My 2011 BMW X5 had the exact same symptoms you described. My mechanic couldn’t diagnose the problem, after several failed attempts to diagnose the problem, he advised me to keep driving the vehicle the way it was with the hope that when the problem gets worse it will be easier to diagnose. After watching your video, I did the transfer case oil change myself and that fixed the problem. Thank you so much for saving me thousands of $$$$ . 👍❤
@AskTheCarExperts
Жыл бұрын
That is awesome!!!
@00TreadStone
4 ай бұрын
THAT is EXACTLY what my German auto mechanic said. I've been driving it now for almost a year like this and it is steadily getting a little bit worse (hence me looking for solutions now...) I think i'm going to do the service on the TC and see what happens. I plan on doing it at least two times (drain, fill drive....drain, fill drive and then finally drain fill drive and leave it alone).
@jimcampa2837
Жыл бұрын
Thank you for a great video and an easy to understand explanation. This was like a tutorial in BMW xDrive transfer cases....... "How To Save A Transfer Case for Idiots"...... like me. So I have a 2008 BMW 328xi Sports Wagon 6MT (e91 chassis). It has 131,000 miles. I have owned the car for two and a half years. I purchased it with 86,000 miles. From the day I purchased it, I always noticed the "misfire or chatter while driving or cornering", especially under moderate to heavy acceleration and very slow speed tight turns (like in a turning circle or parking lot). I installed OEM spark plugs and coil packs. Definitely ran a little bit smoother but the feeling of "misfire" was still occurring under certain conditions. I tried lots of different fuel treatments, but it did not remedy the problem of the "misfire". I ultimately got used to the "misfire" and figured out how to drive the car to minimize the feeling of "misfire". Recently, the "misfire" was becoming more severe, and I really had to carefully accelerate in order to minimize the effects of the "misfire". My car was not really feeling like the "Ultimate Driving Machine" and I was very frustrated driving it. Then I came upon your video.......and I fixed my car. I decided to try your idea and change the Transfer Case fluid. I found a great "How To" video facebook.com/watch/?v=1544711118910953 from FCP Euro on how to change the fluid on my specific car. When I drained the fluid from the Transfer case......... SURPRISE, it was probably only half full. I measured about 16 ounces (half a quart) of fluid. Prior to filling the Transfer Case with new fluid, I pumped new OEM BMW DTF 1, Transfer Case fluid (part # 83222409710) into the transfer case with the drain plug off and flushed out the remaining old fluid. I continued to flush the transfer case until the fluid coming out was clear. Then, I installed a new OEM BMW drain plug and I filled the transfer case with the aforementioned BMW fluid. I then installed a new OEM BMW fill cap. While I was under the car, I also changed the oil in the six-speed manual transmission and the front and rear differentials. Time for a road-test. Wow!!!!! No more "misfire" or chatter. I took it out for a "spirited" drive and drove it like the "Ultimate Driving Machine" was intended to be driven. It's a completely different car now. A couple of notes about my car. I have 18 inch OEM BMW style 416 wheels on my car. The wheels are 18" x 8". I run 225/45R18 tires on the front and 255/40R18 tires on the rear. Completely stock, OEM suspension. No rubbing whatsoever and the car rides beautifully. No fault codes of any kind, ever. The bigger wheels and tires give the car an aggressive look, kinda like it is lowered, but it is not. Thank you again for posting your video and sharing your knowledge. I really appreciate it.
@AskTheCarExperts
Жыл бұрын
Hi Jim, Thanks for sharing your experience. Glad to hear my video helped and great to hear your 328 is back to being the ultimate driving machine!
@MattEversOfficial
Ай бұрын
OMG... Praise... thank you for this video. I've been told by numerous CarMax service guys that I'm crazy and theres nothing wrong with what I'm feeling. I bought a 2019 X5 2 months ago from them and believe me,. tomorrow I shall be ringing them up as it's still under their warranty. First and last time I buy a car from somewhere other than BMW.
@AskTheCarExperts
Ай бұрын
@MattEversOfficial Hi Mat, Yes this shudder is not normal.
@oldjarhead1125
Жыл бұрын
I have had this issue in the past on our '15 F15 X5, our (3) '07 E83 X3's & '04 Chevy Trailblazer 4x4. ALL were fixed with a fluid change! Usually between 40 & 50 k miles. I will assume, like a limited slip differential, the friction modifier in the fluid degrades & causes the chatter. New fluid replenishes the friction modifiers. The last time I checked with the BMW published service, the E70's & F15's no longer need/call out, the 'reset'. Just R&R and drive. I made a cheaper fluid pump by using a Harbor Freight A/C vacuum pump ($16) hooked up to a compressor, with a qt. jar & clear PVC tubing from Lowes, as the collection container. Works on Transfer case & rear differential.
@AskTheCarExperts
Жыл бұрын
Very cool! Thanks for sharing this info with us!
@BimmertechG01
Жыл бұрын
Mainly watched this to see if I would need to remove the mount bracket but your symptoms and info at the beginning was also great to hear. I have a tuned N55 and thought it could possibly be the engine or even the ZF8 on pulls between 3-5k rpm in taller gears. It took a lot of forums and brainstorming to get an idea of what you described in minutes. Great help!
@AskTheCarExperts
Жыл бұрын
Glad my video helped! Thanks for posting a comment!
@carlfields
3 ай бұрын
Thanks for the video. You along with a few others finally led me to the solution to my problem. I've been trying to figure this one out for over a year.
@AskTheCarExperts
3 ай бұрын
Hi Carl! That's great. Did the issue get resolved with the fluid change?
@carlfields
3 ай бұрын
Yes it did. What I found was there was hardly any fluid left in the transfer case! Even if this didn’t fix it I’m glad I checked or else I would have been replacing it, which apparently isn’t cheap. Thanks again.
@daiworkman2084
6 ай бұрын
Thanks for your video, very clear info. I had the same problem on my 2008 X3 E 83. Again I found a solution on KZitem! I had to remove the transfer case and disassemble it and replace a plastic / fibre reinforced cog , which I purchased for 5$ on ebay. I also changed tje oil in the transfer case and the front and rear diffs. No problems afterwards. I now have an X3 F25 and my local garage has changed all the oils as a precausion.
@AskTheCarExperts
6 ай бұрын
Thanks for sharing. That plastic gear can also fail. Great job solving it on your BMW!
@possum300d
Жыл бұрын
Very informative regarding the symptoms and diagnosis sections. Have an X3 which I was confident was gearbox slip having encountered it before on the older ZF 6HP box. Was all prepared for doing oil and pan on that but will be looking in to this first. Cant believe that this is the first video I've seen which specifically mentions the similarities to the gearbox slip. I've no fault codes and no other symptoms than the shudder at lower revs in the middle gears. Thanks for the information! 👍
@AskTheCarExperts
Жыл бұрын
Glad you found my video! They do feel very similar. Let me know how you make out and what you find.
@possum300d
Жыл бұрын
@@AskTheCarExperts Thanks for the feedback. I was waiting to get under the car and disconnect the transfer case motor, but have since identified the correct fuse on my F25 X3. Disconnecting the motor pretty much cured the shuddering, although still a very sllight trace, so I suspect I'm still going to do the gearbox fluid and pan filter service. I have also found a service invoice in the history from the prior owners time that includes doing the transfer case fluid about 12k miles ago. So I think I'll be wasting my money simply doing the fluid again and I have now ordered a clutch pack for the transfer case.
@possum300d
Жыл бұрын
@@AskTheCarExperts Your information in this video also made me scan my girlfriends perfectly driving F25 X3 and I find the transfer case fluid service alert active for her car. Will most certainly be doing this as scheduled maintenance shortly. Thanks again.
@garyvanremortel5218
Жыл бұрын
Perfect explanation. BMW changed the transfer case on my 2014 X50i at 54Kmi on an extended warranty. The symptoms were judder when going up hills at both partial and full throttle.
@AskTheCarExperts
Жыл бұрын
Hi Gary! Glad to hear you got ine under warranty! Keep up on the oil changes after its out of warranty.
@garyvanremortel5218
Жыл бұрын
@@AskTheCarExperts I do it every 30Kmi since it's so easy to do.
@kjhnsn7296
Жыл бұрын
Had a similar issue. Xfer case blew with a loud metallic bang coming up a hill in Sport mode. After the bang I noted the slip/ stutter mentioned if the vehicle was accelerating under load. BMW diagnosed as transfer case and replaced under warranty.
@julwilgreat877
Жыл бұрын
My 2011 BMW X5 had the exact same symptoms you described. My mechanic couldn’t diagnose the problem, after several failed attempts to diagnose the problem, he advised me to keep driving the vehicle the way it was with the hope that when the problem gets worse it will be easier to diagnose. After watching your video, I did the transfer case oil change myself and that fixed the problem. Thank you so much for saving me thousands of $$$$ . 👍❤
@deangelogates6098
Жыл бұрын
Thank you for this video I’ve been searching for this video as you describe exactly what’s going on with my 04 bmw x3 . Now I know I need to start with the oil change. I replaced the gear’s first and that didn’t fix it next I replaced the whole motor that didn’t fix it. So thank you so much for you help!!!
@AskTheCarExperts
Жыл бұрын
Hi Dean! I hope the fluid change helped. In some cases the the transfer case needs replacement but I hope it fixed your X3's issue.
@rosasastre6390
3 күн бұрын
Thank-you for all your knowledge. It is very good advices specially of how changing the oil a few times might help. Thanks
@AskTheCarExperts
3 күн бұрын
@@rosasastre6390 You are very welcome 😀 Thanks for commenting!
@skidroseracing
10 ай бұрын
Mine did this years ago, and it's doing it again. I'm hoping that I can change the fluid again and keep running it. 🤞
@AskTheCarExperts
10 ай бұрын
I hope so!
@sandorrattray8046
Жыл бұрын
Just did this with my 2013 E70. I actually put the wrong oil in. Symptoms were excactly what he said. Seemed like it was missing. Being a 3.0D it was wierd. Put some new Alien juice in and wow.. Car is like brand new. Thanks to this Vid I looked further as I used gear oil for the front diff. I am amazed.
@AskTheCarExperts
Жыл бұрын
Thanks for sharing your experience with thus! Glad it was fixed with the correct fluid!
@danielsmall8006
7 ай бұрын
Just fixed 06 525 w this very procedure,great video.Ty
@AskTheCarExperts
7 ай бұрын
Awesome, Daniel!
@jameswheeleriii
Жыл бұрын
Thanks for this professional explanation, recommendations, and demonstration.
@AskTheCarExperts
Жыл бұрын
Your welcome James!
@clarkalea143
Жыл бұрын
Great video thanks for sharing. My 2011 F25 has a weird feeling when turning left out right at very low speeds. This haired after replacing the upper control arms, ball joints, and front brakes. Also replaced the drivers side cv axle after this happened-no change. Will now change transfer and diff fluids to see if this eliminates the issues.
@AskTheCarExperts
Жыл бұрын
I hope it helps! It sounds like transfer case slip to me.
@agentsmith1438
7 ай бұрын
Thanks for this video. I have an X7 40i and this issue started by shuddering when accelerating, kind of a loss of power or transmission. So, first I thought it was a fuel issue, then the dealer said it might be the tires (it started after I put on a new set on Pirelli P Zero's). Then I took it again, and they diagnosed the transfer case issue and quoted about EUR 6000 to replace it. They never mentioned changing the fluid, so I think I'll try that first.
@AskTheCarExperts
7 ай бұрын
You are very welcome! I hope the fluid change helps!
@Erickguitar16
4 ай бұрын
Keep us posted.
@meloan2537
2 ай бұрын
How did you go? i have the same issue in my X7?
@Mr_Jay_Ones
Жыл бұрын
So I had this issue where it felt like I needed a tune up when I was giving the car light acceleration up to speed. The car would jerk throughout the gears. I could go WOT and it seemed like no issue. Well the jerk started getting worse and I changed the transmission fluid and pan, changed HPFP, changed plugs and wires, changed VANOS solenoids... I changed it all until I ran across the word transfer case while researching. So I purchased a XDelete license and used the app to put the car in RWD mode and the problem immediately went away. I'm hoping just a fluid change can get my AWD back.
@AskTheCarExperts
Жыл бұрын
Wow, I have not heard of an X delete. That is interesting. The fluid change may help and it's always the best place to start.
@Mr_Jay_Ones
Жыл бұрын
@AskTheCarExperts xdelete is a fairly new app that allows you to switch between AWD and RWD. It has been working pretty well for me. I'm definitely going to do the fluid change when I can get hold of the pump you're using lol
@AskTheCarExperts
Жыл бұрын
@@Mr_Jay_Ones Thanks for sharing that info!
@chrisvitale3500
7 ай бұрын
Hey Roger first video to pop up on Google when I was trying to confirm my symptoms and next diagnostic steps! I recently started experiencing a shutter under load especially once I get into higher boost (18lbs+) in my e90 335 The car will shutter/buck almost as if it’s a misfire like you mentioned Scanned the car when I got home because xdrive and abs were disabled at about 70mph on the highway plugged it up found 54c6, 55c6, and 55c3. I feel however I’m gonna give the fluid change a shot and reset the maint because my shutter has been very very intermittent.
@AskTheCarExperts
7 ай бұрын
Hi Chris, If you disconnect the transfer case motor plug see if the symptoms are gone. You may have the N54 on your 335 and carbon buildup on the intake valves can also cause a similar feel. This would be a great way to determine if it is the transfer case.
@peggygreen-wo7ww
Жыл бұрын
Useful video - thanks. It would be useful to show how to do the fluid reset in ISTA afterwards. Worth mentioning that in my case experience most transfer case problems are caused by the cog stripping on the servo motor though?
@AskTheCarExperts
Жыл бұрын
Thanks Peggy, If I get a chance on a vehicle to go over the cog wheel issue I definitely will. Appreciate your input!
@stevenswindells5434
11 ай бұрын
HI Great Advice. My 750li x drive has the slight issue and changed the fluid. flushed out the old oil and put in new the car is now smooth as silk.
@AskTheCarExperts
11 ай бұрын
That's great Steven! Great to hear my video helped you!
@John-yh9wf
5 ай бұрын
Sorry if you mentioned and I missed it. If you have this trouble and you fix it. 1: How often after that is indicated to replace the transfer case fluid? Also 2: Is it recommended to replace the transmission fluid also? At how many miles? I know that "they" say that is "lifelong" but I am talking here about what is the best to do to preserve the transmission and transfer case. It is like - synthetic oil changes at 5-6k miles instead of 10k situation. Thanks.
@AskTheCarExperts
5 ай бұрын
Hi John, Transfer case fluid interval is determined by driving style and a calculation the car makes. I would suggest every 50 to 80K. Transmission fluid Lifetime is around 120K
@yarieldamian8118
9 ай бұрын
Hey Roger, unrelated question but I recently got my zf8hp45 rebuilt on my f30 and I’m experiencing harsh shifting from 1-2, 2-1. My fill pressure for clutch c is 750mbar and 998mbar for clutch e and all other ones are 12mbar , 200mbar and -150mbar. During the rebuild all clutches were replaced since clutch pack C, and E were messed up as well as the torque converter. The only thing that wasn’t replaced was the TCM and solenoids but I was also experiencing this harsh shifting before the rebuild, the shop that did the rebuild said that a trans software update will fix the issue but I don’t want to drop 400 dollars for a software update if it won’t fix the issue. Thanks Btw you’re videos have saved be an insane amount of money!!
@AskTheCarExperts
9 ай бұрын
Hello! Thanks for watching my videos! I have not heard of any software fix for this type of symptoms. I would imagine the transmission shop would have cleared your adaptations in your transmission after the rebuild but you can ask them if they did. I just ran through the BMW service bulletins and there is nothing about this. I suspect the issue is still internal of the transmission. Ask the trans shop to cover the 400 if the issue is still present. Not sure if they will but I think it would be worth it to prove they need to have another look at the trans for free. I hope you can get it resolved! Let me know how you make out.
@yarieldamian8118
9 ай бұрын
@@AskTheCarExperts yeah at first I thought they didn’t reset adaptations so I went on Ista and reset them myself but the problem still persist. I will take the car in a couple of days and let them know I’m still experiencing this problem. I will keep you posted.
@AskTheCarExperts
9 ай бұрын
I hate to say it still sounds like a transmission issue. Best wishes to you!
@BeardedDarin
16 күн бұрын
Thanks for the video. Would a drivetrain malfunction error be transfer case related? And would it idle rough as well if it was the transfer case?
@AskTheCarExperts
16 күн бұрын
@BeardedDarin Hello, for your issue it sounds engine related. Check for fault codes, air leaks, plugs, coils et. Your error is not usually a transfer case issue.
@BeardedDarin
16 күн бұрын
@@AskTheCarExpertsthank you so much for the prompt reply.
@tahirrana6875
Жыл бұрын
Excellent video as always Roger. Please see, if you can post how to replace Transmission cooler lines on X 5 E70 ?
@AskTheCarExperts
Жыл бұрын
Thanks Tahir, Unfortunately I don't have access to this style BMW but if it comes my way I definitely will.
@JamaicanJazz
12 күн бұрын
Hello , so if the problem persists . The only way to fix it is to change the whole transfer case for a new one or is it fixable ? I changed the oil and fixed the problem so far . I wanna now as they want to charge me $3000 AUD for a second hand transfer case Thanks !
@AskTheCarExperts
12 күн бұрын
Hello, Correct, replacement would be needed. I have never done an overhaul on a travsfercase but it may be an option.
@goharrisautomotive
Жыл бұрын
Great info, have car in the shop that felt like a misfire, will be changing fluid tomorrow
@AskTheCarExperts
Жыл бұрын
When you disconnect the transfer case motor did the symptoms go away?
@goharrisautomotive
Жыл бұрын
@@AskTheCarExperts yes the symptoms was gone was I unplugged the unit. I sucked out the old fluid, which was burnt and low. Installed new fluid, performed adaptation with autel. The car felt 100% after that. Thanks again for the info
@AskTheCarExperts
Жыл бұрын
@@goharrisautomotive Awesome Phillip! Glad to hear the info helped!
@junjdm111
Жыл бұрын
@@AskTheCarExpertsquestion instead of disconnecting the plug can I just disconnect the 4x4 fuse from the trunk?
@jasonchayer304
9 ай бұрын
I used to have this shattering on highway steady rpm and MAJOR shattering when WOT , data log was all over the place , unplug the actuator and everything was gone ... proceed to oil change and fix 95% of the shattering!!!
@AskTheCarExperts
9 ай бұрын
Awesome Jason! That is a bif improvement! Crazy how this issue can feel like a misfire sometimes.
@MatthewSprake
3 ай бұрын
Changed fluid on transfer box and both Diffs on F25 2013 auto xdrive. Car feels amazing now and shifts quicker and quieter than before considering it’s done 124000m However since changing the transfer fluid I’ve noticed when car heats up it has a slight shuddering feel to it when accelerating up to 3 gear almost. I’m taking to a local mechanic today to see if he can reset DTF? If not I may change fluid again.
@AskTheCarExperts
3 ай бұрын
I hope the second fluid change helped!
@krischeng5300
7 ай бұрын
My 2019 X5 BMW has the same problem. The technician checked the car for 2 weeks and finally told me the transfer case deactivated, if I want to fix it, I need to pay $7050😂 Can I I fix it according to your video? Thank you so much!
@AskTheCarExperts
7 ай бұрын
I would recommend starting with the fluid change and driving for at least 200 miles. If the problem is still there then it will need a transfer case but often it can be fixed with a fluid change.
@krischeng5300
7 ай бұрын
got it, thank you so much!
@TheMichaelstarzynski
29 күн бұрын
Ok I have this problem ...gears 1 2 and 3 ...seem to have problems changing jerking. It's much more pronounced when car is warm ...cold car ...no issues. Bmw told me to change the transfer case. Spoke to another mechanic ...who suspects it's the fluid.
@AskTheCarExperts
29 күн бұрын
@@TheMichaelstarzynski Always do the fluid first 😀
@glenglene8473
Жыл бұрын
I have 2 part question: 1) Where do I buy that pump. 2) My 2006 X3 shudders at low speed. It feels like misfire, if unplug the two connectors at the transfer case module and the problem goes away. Plug the connectors back, problem comes back. I changed the transfer case (with a used TC along with motor). After replacement, if I place the vehicle in gear, at low speed, the vehicle feels like grinding and popping. If I unplug the connectors, problem goes away. I used the Foxwell NT710 to do all three resets (fluid, TC and servomotor), but problem still exists. What else can I look for? Thanks
@AskTheCarExperts
Жыл бұрын
Sorry to hear that Glen! It may be that you ended up with a faulty used transfer case. If the issue goes away when the connector is unplugged I would suspect that once you make sure the front axles look good and the front driveshaft is in good shape.
@MarioDallaRiva
Жыл бұрын
Arrrrr, Roger 🏴☠ Awesome video. What a great tool. I can honestly say I've never seen nor heard of that ratchet tool. Very cool. Video idea: How the X-Drive transfer case/gears work. Or, can you recommend a good source that explains its function? My 1er is RWD only but my wife's E84 is X-Drive. BTW, we fitted full Nokian Hakkapeliitta R3 full winter runflat boots on her car and it's amazing in the snow.
@AskTheCarExperts
Жыл бұрын
It is such a handy tool and worth the money. Not an Amazon tool unfortunately. Picked it up from Matco tool guys in the shop a LONG time ago :) I will have to see what I can put together for the t case info. I have to be careful for copyright stuff. Maybe I can draw it all on a notepad LOL 😆 I can do stick figures pretty well.
@MarioDallaRiva
Жыл бұрын
@@AskTheCarExperts Hand drawings are perfect! Not necessary to have anatomically correct stick figures...
@RicardoSilva-zn6dq
4 ай бұрын
Changing the fluid fix my problem in F26 2.0d
@AskTheCarExperts
4 ай бұрын
Sweet Ricardo!!!
@LynxStarAuto
Жыл бұрын
No mention of tires and alignment? I have solved a plethora of TC shudder with tires and alignment. The BMW SI B even tells you to check this first.
@AskTheCarExperts
Жыл бұрын
Very good point. I am surprised I forgot to mention that. Any rolling circumference difference can cause transfer case damage.
@goranmiskovic2685
8 ай бұрын
Nice explanation. Next week i will do this on my 2017.540i. But i have more simptomes. Usually uphill when i turn steering wheel fully right in first gear (parking manouvers mostly) i hear shutter on front left wheel one time ....sometimes i heared it from rear of the car two times...much louder when i go reverse...fully right again...Never fully left or when driving straight. No shuttering while driving....no strange noises...vibrations...grinding....the car has 60.000 miles...stock car..very strange sensation...feels like you touch the edge of the road with your rim....Any ideas ...? Cheers 😊
@AskTheCarExperts
8 ай бұрын
Hello, Sorry to hear you have these symptoms. It can be hard to trace down what the cause is. I would recommend disconnected the transfer case motor first by unplugging it and see if the symptoms are gone. If not then it is not the transfer case. But if it does go away then you can try the fluid change which can help.
@1961rjanes1
7 ай бұрын
This exact problem happened on my 2019 G05 X5 M50D with 69000kms. BMW have a Service Bulletin published ( SIB 27 02 20 ) that suggests to do as you say - Change the transfer case fluid - after first checking for uneven tyre wear or mismatched tyres. My local BMW shop tested the car, by disengaging the transfer case and subsequently, changed the fluid - Problem solved. This was done under BMW goodwill as my car is out of warranty. This must be a known issue! I am very curious to see if the problem re occurs and if so, how BMW address it?
@AskTheCarExperts
7 ай бұрын
Hello, Correct there is a BMW bulletin on this issue. I think the goal is to prevent replacement of transfer cases before trying to fix with fluid changes. If the issue does come back they would recommend to replace the transfer case. I have had a few return and others where completely fixed.
@markallen-p6q
2 ай бұрын
Can a transfer case get damaged in a T-bone collision ? how does BMW diagnose transfer case codes 0x440101&0x4809D?
@AskTheCarExperts
2 ай бұрын
It I'd pissibel. Or even damaged towing if it was not flat bedded.
@nelsoncerqueira7583
3 ай бұрын
Hi i have a x3 35d 2009, i have the same problem, i did unplug the the cable from the transfer case after i drove it a little and the problem was still there, what can it be ? Best regards from Portugal
@AskTheCarExperts
3 ай бұрын
Hello Nelson in Portugal! If the symptom is still present then it could be a transmission slip. You can try to go through each gear in manual mode to help identify which gear is slipping. I would always start with checking fluid level and condition of the transmission.
@jimbaunach4344
Ай бұрын
My 2016 640i Xdrive I had a horrible shudder on light to full throttle just driving straight at any speeds up to high speeds, tried new plugs and coils idled really smooth, still had same problem. NO fault code zero misfire counts. After watching your Video I decided since I had factory staggered wheel/tire set-up that has rear tires with slightly smaller diameter, rear tires 275/35R20 fronts 245/40R20 .3" diameter difference. I had wondered how the transfer case handled this. It doesn't apparently very well, as the clutches need to slip constantly under load. Great news! I sucked out probably 70% of the fluid and refilled with fresh BMW DTF1 and was pleasantly surprised, immediately my shudder on acceleration was completely gone! I skipped the unplug and drive step as I figured a fluid change was a good idea regardless at 50k miles. I was getting ready to through more parts at it. I will change the fluid 1 more time, after drive 100 miles, may even remove t-case to get all the fluid out as there is not a drain plug. I really thought I had a fuel issue of some kind. So glad I saw this video.
@AskTheCarExperts
Ай бұрын
@jimbaunach4344 Awesome Jim! 👌
@shot_by_su_6078
Жыл бұрын
Good video! Its a shame BMW wont replace the fluid in the transfer cases as i understand they didnt use the correct fluid? I have these symptoms on our 2020 X7 xdrive. Maybe I missed it but what is the NEW fluid we are supposed to use? Is there a part number?
@AskTheCarExperts
Жыл бұрын
The fluid part changes by model and year. Best to have it looked up by the dealer with your VIN. If your X7 is low miles you may be able to get the dealer to offer some goodwill assistance for this concern.
@shot_by_su_6078
11 ай бұрын
@@AskTheCarExperts quick update, changed out the fluid and not more issues while turning at low speed. Had this done at a local independent shop familiar with BMW drivetrains. Tech told me the fluid was really dark. X7 has 62,200 miles. Thanks again!
@AskTheCarExperts
11 ай бұрын
@@shot_by_su_6078 That is great news! 👍
@fuegen9339
11 ай бұрын
Hey, one more question. Leaving the transfer disconnected for few miles will do any more harm? It's an ATC 450.
@AskTheCarExperts
10 ай бұрын
No that would just disable the transfer case from engaging.
@victorhumbertomonteverdeca4694
3 ай бұрын
Hi, how do you know it is not the longitudinal torque module problem?
@AskTheCarExperts
3 ай бұрын
No quite sure what component is the longitudinal torque module? Do you have a part number for that? Unless you mean the transfer case motor module. I cannot say I have replaced one on a newer BMW. I would have to say the motor module is normally not the failure. Unless you have some odd VIP ICM Steering failures which can bring down the FlexRay Bus. That can be caused the this module. But not this symptom.
@ZaidAbujumaiza
6 ай бұрын
Hi. Im changing transfer case fluid on my g30 and I was only able to extract 200ml. How much were you able to extract and what car is in the procedure? Thank you
@AskTheCarExperts
6 ай бұрын
Hello Zaid, You should be able to pull out about .75 to 1 liter of fluid with a siphon.
@mah0946
25 күн бұрын
Do you know which autel scanner you are talking about?
@AskTheCarExperts
15 күн бұрын
Any of the pro series are great scan tools
@SurvivorPlayz
11 ай бұрын
okay so it has nothing to do with the Transfer Case Shift Motor/Actuator? Please let me know thanks
@AskTheCarExperts
11 ай бұрын
Usually a transfer case motor issue will set a fault code specifically for the motor. Normally the failure is the internal clutch packs that may be better after an oil change in the transfer case.
@SurvivorPlayz
11 ай бұрын
@@AskTheCarExperts got it thanks thought that aswell
@paulkinsey2479
Жыл бұрын
i have a stutter only at highway speeds. i first thought clutch slipping but it pulls absikutely fine at lower gears. i have no codes for tcase when scanned but after putting 2 grand into it and still having a stutter im thinking tcase???
@AskTheCarExperts
Жыл бұрын
Sorry to hear that Paul. Did you disconnect the transfer case electrical connection and then test drive the vehicle to see if the symptom is gone?
@Ryzn322
2 ай бұрын
What tool did you use to open the drill plug? How did you make the modified tool
@AskTheCarExperts
2 ай бұрын
I used a Hazet drain plug tool and cut the allen down to size. www.autohausaz.com/pn/143791_20_2135_3584__6_7-HZ-2760?BMW&gad_source=1&gclid=CjwKCAjwy8i0BhAkEiwAdFaeGLZZ_-i53szKY1QOAuoQgEojWB411zvaXUHH7yKLX6b4GksjMrrXcRoChvUQAvD_BwE
@Ryzn322
2 ай бұрын
@AskTheCarExperts thank you. Ive seen that the transmission plug needs to be torqued to 60nm. What are your thoughts on not torqing it down to spec since you are using this tool ?
@giri4903
Жыл бұрын
Thanks for the video for better understanding 😊. On my F10 xdrive, i started using R20 wheels and after couple of months of usage the car started jerking . Bmw requested me to change transfer case. Then i done some research and i put my old 18 inch wheel back. Then the issue disappeared. Google helped. I believe it was cause by different manufacturers on front and back. Something new what i found was, even if the configuration is the same different manufacturers has differences in circumference which effect the transfer case . But i don’t know if i put my R20 back with same manufacturer the problem will still be existing.. any idea? :-)
@AskTheCarExperts
Жыл бұрын
Great Job figuring that out! Changing the rims and tires can definitely effect transfer case life. Transfer case replacement is not cheap. It might be an issue with the rolling circumference of the 20s but it is best to stick with stock.
@ericdacarguy6051
Жыл бұрын
Here in Sweden its Common knowledge if u have xdrive u dont have more then 1% MAX in circumreference between the rear and front Axle, u can use 20” but u need to have the tires circumreference higher than 1%. For example i bought my 530d x drive and it had 245/45/18 on both axels and that means 0% diffrence between front and rear axle! Hope this helps!
@tahirrana6875
Жыл бұрын
Hi Roger, question bud. I have BMW X5 2012 E70 35i, lately on cold start the RPM jumps up/down and after 1 min it goes to normal level. Wondering, what would cause this and what should I me looking at? thanks bud.
@AskTheCarExperts
Жыл бұрын
Hi Tahir, This may be a small unmetered air leak or it could even be fuel quality related. I have had this also be an engine adaptation issue. If your scan tool can do it, clear your engine adaptation values and recheck.
@tahirrana6875
Жыл бұрын
Thanks a lot Roger. Highly appreciated for a quick respond, regardless. I always hold your advise on your youtube videos very high, and find your work very professional. God bless you and have a wonderful weekend. keep up the excellent work bud.
@SuperCarSweden
Жыл бұрын
Nice and direct video Is the Fill/drain plug magnetic?
@AskTheCarExperts
Жыл бұрын
Hello Feras, I think the drain plug may be steel. I have not held a magnet on it but that would be the best way to check.
@SuperCarSweden
Жыл бұрын
@@AskTheCarExperts Thanks for the reply
@blablah538
6 ай бұрын
I got the chatter literally during a tire change. I'm so confused. Confirmed by disconnecting the front and chatter stopped. Trying a fluid change for $1k and fingers crossed we're not in for a $12k new transfer case. The car is at 52k miles. Absurd
@AskTheCarExperts
6 ай бұрын
Sorry to hear you BMW has this issue. Make sure the tires match the door placard. Incorrect tires cam cause transfer case issues.
@Footballinsweden
7 ай бұрын
Hi, Great video! Suspecting this issue on my 2017 320d, the thing is that I’ve only experienced the symptoms three times over 2 months and about 4000km. It started happening shortly after changing the EGR valve. Can the EGR valve cause similar symptoms? Rather difficult to diagnose the problem when it’s not consistent
@AskTheCarExperts
7 ай бұрын
Hello, Thank you 😊 With it so infrequent it does make it harder. The EGR would potentially set a check engine light. It might be worth doing the fluid change anyway and monitor. It is good to catch it early.
@Footballinsweden
7 ай бұрын
@@AskTheCarExperts okey, Thanks for your input. I might as well try that. But does it mean that the transfer case is bad or the oil is bad when juddering starts to happen? Just a thought since you said that it might return😊
@MaxMax-th7uz
4 ай бұрын
My bmw x1 shudders when driving at 5mph / 10 mph …. Up and down the gearbox the car is just fine ! Smooth as butter !
@AskTheCarExperts
4 ай бұрын
Sorry to hear that. Disconnect the transfer case motor and see if the shudder is gone.
@MaxMax-th7uz
4 ай бұрын
@@AskTheCarExperts thanks for the advice , changed the transfer gearbox oil and , shudder is virtually non existent now ! Very happy !
@NomadicPhoton
Жыл бұрын
I already have the 4x4 and abs, as well as brake caution light on, I'm trying to figure out the source of the issue. I've heard the 4x4 actuator is a common problem and when the gear strips, it takes x-drive offline. But any additional input would be appreciated.
@AskTheCarExperts
Жыл бұрын
That is a common problem you could definitely check first. If the gear is stripped start with that and a fluid change.
@jehfitt
5 ай бұрын
I’m having the same problem did you find out what was wrong?
@NickAcevedomusic
Жыл бұрын
I have 2014 X3 I recently got some nice 21" rims and excellent condition Michelin tires for a steal, but I'm wondering if mounting them will cause any issues with transfer case/xDrive All 4 tires are 265/35/21, all 4 rims are 21x9 and identical 2 of the tires are Michelin Pilot Super Sport The other 2 are Michelin Pilot Sport PS2 Tread depth is also about identical Of course I would put the matching types together on each axle. The tread patterns are extremely similar, and tread depth is nearly identical. Any help would be greatly appreciated, I'm hoping I dont have to sell these and go searching for new ones. Thanks in advance 😅🙏🏼
@AskTheCarExperts
Жыл бұрын
Hi Nick, Larger rims do put more strain on the transfer case. Larger rims increases the energy needed to move the vehicle and reduces the mechanical advantage. This can lead to premature failure. But if you where going to do it, Yes you could use those since all 4 are the same rolling circumference.
@nickacevedo8550
Жыл бұрын
Ohh interesting, I didn’t consider the strain from the larger wheels. They aren’t that heavy so hopefully that’ll help. My main concern was the slight difference in tread pattern between the 2 Michelin tire modes although very similar. Would changing the transfer case fluid when I swap the wheels help out? Thanks for all the help!
@AskTheCarExperts
Жыл бұрын
@@nickacevedo8550 Always a good idea to do the fluid change early. Tread pattern will not make a difference. Rolling circumference would. For the best transfer case life it is best to stick with stock rims and tires...but that can be boring 😀
@NickAcevedomusic
Жыл бұрын
@@AskTheCarExperts thanks so much for the help
@joshuadejesus4321
Жыл бұрын
I have a f34 that looses power when the wheel is just off center and will not go into park. I get a dash warning that states park can only be selected when stopped. I checked all the wheels speed inputs and they show stopped but still won’t go to park. Customer has had the shifter replaced, and transmission replaced prior. Also getting a code for input speed mismatch
@AskTheCarExperts
Жыл бұрын
Hi Josh, For something like this it would take hands on diagnosis to solve. Not a common issue unfortunately.
@shaunpower7909
9 ай бұрын
I've been experiencing the chatter for more than a year before I knew what it I was. This is on my 2011 X3. I just today got a drivetrain malfunction warning along with a clunky idle. Are they most likely related or am I dealing with a spark plug issue also? Thanks!
@AskTheCarExperts
9 ай бұрын
Hi Shaun, Most likely these are two separate issues. The rough idle could be a misfire from multiple reasons. Scan and start with the basics of plug and coil swapnosis. Also air leaks can lead to rough idle and misfires.
@shaunpower7909
9 ай бұрын
@@AskTheCarExperts Thank you, I'll start with that and share what I find!
@stojans.6506
5 ай бұрын
Hey is this a ATC13 ? I drive a G30 530d xDrive and I try to change the oil but I didn’t have any problems. I just want to change the oil preventive to save the transfer case. But I only get about 350ml out. I also use the diagnostic tool BMW ISTA instructions It’s difficult to find a position where the oil is. Greetings from Germany.
@AskTheCarExperts
5 ай бұрын
Hello in Germany! Getting fluid out of these is a real pain. The best way is to remove the transfer case. But that is a pain. I would just do a few drain and fills which should freshen up the fluid.
@stojans.6506
5 ай бұрын
@@AskTheCarExperts update Thanks for your reply. I sucked out the oil again but used a 4mm diameter hose, before it was an 8mm hose and it was a bit too thick. I sucked out about 500ml and it was dirty oil again. I will repeat the process after 1000km. Thanks for your video.
@AskTheCarExperts
5 ай бұрын
@stojans.6506 Great to hear it was helpful!
@garyvanremortel5218
2 ай бұрын
Roger, I need to know if pulling the fuses has the same effect as unplugging the connector. On my 2014 X50i the judder has returned at 95Kmi after BMW replaced the transfer case under warranty at 54Kmi. I changed fluid twice and reset adaptions. I haven't yet driven 100mi.
@AskTheCarExperts
2 ай бұрын
@garyvanremortel5218 Sprry to hear that Gary! Pulling the fuse is not the normal way I diagnose this issue. In theory, if you can pull the fuse for the transfer case motor it would disable it. But it may effect other systems as well.
@garyvanremortel5218
2 ай бұрын
@@AskTheCarExpertsTight spacing prevents me seeing exactly how to disconnect the connector without breaking the retention feature. Can you tell me how to release it safely? I have the ATC45L. Now in the process of driving the 125mi.
@ahmadshah19860
3 ай бұрын
Hi,i changed rim size from 20 to 22 inch of my bmw x5m f85.and transfer case shuddering happens.i run 295/30 22 with 335/25 22inch tyres.someone told me to change front tyre size to 285/30 with 335/25. What would you suggest? I want to run with 22 inch rims. But i dont want my transfer case shudders and slips. But i didnt use after this problem maximum 250 km.reset of transfer case without oil change is helpful?? Bmw is on 70000km.
@AskTheCarExperts
3 ай бұрын
Sorry to say that changing tire size like this can lead to transfer case failure. I have seen it many times. I would recommend going back to the stock tire sizes and rims and maybe the fluid change will help. Damage to the transfer case can result if not and replacement will be needed.
@izzy1961
9 ай бұрын
Great video! But I'm confused about transfer case fluid and differential fluid. I have Valvoline 75w-90 (GL-5 spec) can this be used in transfer case and differentials? My car is a 2004 2.5l x3. If not, can I use Valvoline Transfer case fluid? I read that DTF-1 replaced TF0870. Advanced auto site shows Valvoline Transfer Case fluid is exact fit but I do not see DTF-1 spec. Thank you
@AskTheCarExperts
9 ай бұрын
That should be a compatibel fluid
@gaz.w1981
9 ай бұрын
Ive just got my self a 2013 x3 3.0d on 76k and when driving it normally feels smooth but when im in traffic and just roll along in drive i get a feeling im driving on a flat tyre? it feels like transmission or a prop shaft banging any ideas
@AskTheCarExperts
9 ай бұрын
I would take a look at the tires first for any abnormal wear.
@gaz.w1981
9 ай бұрын
@@AskTheCarExperts all new tyres ?
@gaz.w1981
9 ай бұрын
Still stuck with the same issue and no one seems to know what it is
@alak6464
4 ай бұрын
Did you manage to find out what was wrong with yours mate.. I have the same issue with mine. Acceleration perfect but when rolling the car judders on slow speed or when creeping
@gaz.w1981
4 ай бұрын
Check all tyres first for wear and correct sizes but mine was the transfer box needed a new one
@breekthezeek6547
11 ай бұрын
How many quarts go in transfer case
@AskTheCarExperts
11 ай бұрын
Just about 1 liter should be used. This should allow the fluid to overflow when full.
@Theoriginalmichaelmiachel
5 ай бұрын
I don’t have a chatter but after putting a new control motor in I can’t calibrate it. I get a message that says the transfer case has reached the end of its life
@AskTheCarExperts
5 ай бұрын
I'm sorry to hear that. That means the system is detecting an issue in the transfer case, and it is not able to calibrate due to being outside tolerance. Replacement will be needed.
@jehfitt
5 ай бұрын
If my 2016 bmw 228i xdrive send random abs and traction light while driving is that my transfer case? Would changing the fluid help? Thank you.
@AskTheCarExperts
5 ай бұрын
Hello Joshua, I would scan the car to check faults. It may be the transfer case but it could be something else.
@efivegauthierchryslercanad3066
Жыл бұрын
another thing how do you deal with code 0578E on 2008 BMW X3...thank you
@AskTheCarExperts
Жыл бұрын
That code usually mean the transmission fluid will need replacement and then a recalibration and reset using a test plan for the transmission.
@efivegauthierchryslercanad3066
Жыл бұрын
Can you performed calibration procedure without t-case fluid service? Will it clear the code? I’m new to your channel and very much amazed watching you deal with so manu issues…best regards
@AskTheCarExperts
Жыл бұрын
@@efivegauthierchryslercanad3066 Thank you. You can crun the test plan and it will clear the code. The system would assume the fluid was changed.
@efivegauthierchryslercanad3066
Жыл бұрын
@@AskTheCarExperts ❤️
@awkke
Жыл бұрын
Hi, I have been having the similar symptoms. My mechanic thinks it could be the transfer case. Is it common knowledge for them to know how to change the fluid?
@AskTheCarExperts
Жыл бұрын
Hello Anthony, Most good mechanics can figure this out but not all transfer cases have drain plugs. Some you need to siphon out or remove and drain. Filling is easy. Fill until fluid come out.
@NHandrinos
Жыл бұрын
My BMW dealer had the car for a few hours and told me I needed a new transfer case. Do you have a sense for whether the simple fluid change addresses the issue most of the time? Or by the time you feel the problem, is it too late and the transfer case is a goner and needs to be replaced? These things are incredibly expensive to replace!!! :((((. AWESOME video!
@AskTheCarExperts
Жыл бұрын
Hello, It is never too late to try the fluid change. I would have to say about a 50/50 chance if the symptoms are really bad. If you have internal clutch faults then it most likely would need replacement.
@djprentowalker8878
Жыл бұрын
Very help
@AskTheCarExperts
Жыл бұрын
Your very welcome bud!
@trencher7
3 күн бұрын
Anyone find a good link for the pump? Not available at link provided.
@AskTheCarExperts
3 күн бұрын
@trencher7 Are you looking for the transfer pump I use?They do look out of stock everywhere. You can use a hand pump as well.
@trencher7
3 күн бұрын
@@AskTheCarExperts Thanks will do. I need to do this ASAP. Just bought a used 2021 X7 with 57K miles and notice shuddering when turning right sometimes. Any system resets you need to do after?
@AskTheCarExperts
3 күн бұрын
@trencher7 No resets needed. Just fill and drive about 250 miles and most improve or go away completely. The hard part is siphoning out as much fluid as you can. I can usually fill up a 16 0z water bottle and I know I got most of it.
@trencher7
3 күн бұрын
@@AskTheCarExperts Thanks so much!
@Godlike_Isaac
Жыл бұрын
Will a bad or low fluid transfer case cause the rear end to lock up?
@AskTheCarExperts
Жыл бұрын
Hi Isaac, Low fluid in the transfer case would cause the transfer case to fail but it would not cause the rear diff to lock up.
@Godlike_Isaac
Жыл бұрын
@AskTheCarExperts ok thanks. I've been having an issue where the rear either locks up or the brakes lock up Idk which one it is. I can drive it fie a while but after it gets hot it'll lock the rear after I wait an hr it'll allow me to drive it again I check the rear fluid it's clean and full I've replace the brake lines with steel braided lines I replaced the brake booster. Idk what else is left besides the transfer case
@Dilyyan
Жыл бұрын
@@Godlike_IsaacI have same problem do you find a solution ?
@rcgx692
Жыл бұрын
i think im having similar issue with my 07 328xi shuddering at low rpm or going to a complete stop. The first thing i noticed was the 4x4 abs light coming on and after researching, not too long ago i have replaced my transmission fluid, TC fluid and the TC motor only yet till now car still jerks going at low speed & when doing a complete stop. There’s no codes though after replacing my TC motor. Please help guys is the problem really the whole TC?
@AskTheCarExperts
Жыл бұрын
If you unplug the TC motor does the symptoms go away?
@rcgx692
Жыл бұрын
I will try that and let you know thanks
@favoritecreatorsdaily
Жыл бұрын
@@rcgx692hey man just wondering me and my boy just bought the same car as you. And we threw a TC code. Did changing the fluid bell at all?
@favoritecreatorsdaily
Жыл бұрын
Help*
@AskTheCarExperts
Жыл бұрын
@@favoritecreatorsdaily Hello, A fluid change may help but when you have a hard code it often needs a transfer case.
@drewspinoso4849
Жыл бұрын
I broke my transfer case and got used one. Anyway to analyze if old module Is bad or reprogram used case module!?
@AskTheCarExperts
Жыл бұрын
I would try to use the used module first and if you have an issue then swap it out.
@KennethBostonian
8 ай бұрын
I brought my BMW to the dealership, and they never brought it to my attention at all
@AskTheCarExperts
8 ай бұрын
Hi Kenneth, Did you bring it in for this concern and they could not reproduce the issue?
@DG-od4si
Жыл бұрын
no transfer case = fixed😀
@AskTheCarExperts
Жыл бұрын
That would do it. But it is nice to have in cold climates :)
@DG-od4si
Жыл бұрын
@@AskTheCarExperts my e92 is very safe with my winter tires. no need for awd
@michaelburke4813
Жыл бұрын
Awesome thank you so much
@AskTheCarExperts
Жыл бұрын
Your welcome Michael!
@alejandromendoza4260
Жыл бұрын
Chatter just started on my e39 I’m pissed off now
@AskTheCarExperts
Жыл бұрын
Hello, An E39 did not come with a transfer case or all wheel drive option. Your chatter may be transmission related.
@MatthewSprake
3 ай бұрын
Changed fluid on transfer box and both Diffs on F25 2013 auto xdrive. Car feels amazing now and shifts quicker and quieter than before considering it’s done 124000m However since changing the transfer fluid I’ve noticed when car heats up it has a slight shuddering feel to it when accelerating up to 3 gear almost. I’m taking to a local mechanic today to see if he can reset DTF? If not I may change fluid again.
@AskTheCarExperts
3 ай бұрын
I hope it helps. If not, disconnect the transfer case motor electrical plug and test drive. If the symptom is gone, then the TC would need replacement.
@MatthewSprake
3 ай бұрын
@@AskTheCarExperts pretty sure it’s sorted now 🤞snap on diagnostics tool reset VTG in seconds
@Jaclyn_Marie_RE
2 күн бұрын
I have a 2011 750Li, I’ve been experiencing this “chatter” hesitation for a WHILE! No fault codes come up but so much has been done to the car and I’m still experiencing those symptoms you mentioned. Thank you for this video, I’m hoping I can finally resolve the issue.
@AskTheCarExperts
Күн бұрын
I hope so! Sometimes this vehicle can misfire without setting codes as well.
@mokuii8338
17 күн бұрын
My 4x4 light are on and a yellow BRAKE dash light is on does that mean its the transfer case
@AskTheCarExperts
17 күн бұрын
@mokuii8338 You will need to scan it. This could be the transfer case or something related to the dynamic stability control system.
@valleyp1969
5 ай бұрын
Exact same symptoms on my 2020 BMW X5 45e. I had a mechanic change the transfer oil as you described ever so well and the fault has cleared. Thank you for such an informative and well presented video... ps I'll be changing this oil as per your recommendation
@AskTheCarExperts
5 ай бұрын
That is great news! I am glad the information helped!
@tashiallgood
2 ай бұрын
Just want to say thank you for this video! I bought a 2020 X5 a few months ago. I felt the chatter/judder under load only when I would take turns. I feared the worst and have been worried ever since I noticed it. I took my car into bmw for an oil change. As I was waiting for my service guy to come out and check me in. I found your video. I paid them an extra $350 to change my transfer case fluid and reset everything. Car drives perfect! Thank you
@AskTheCarExperts
Ай бұрын
@tashiallgood That is awesome! Great to hear the transfer case oil change helped!
@tashiallgood
Ай бұрын
@@AskTheCarExperts thanks again
@AskTheCarExperts
Ай бұрын
@@tashiallgood You are very welcome:)
@fuegen9339
Жыл бұрын
Hi. Thanks for the video, very useful info. I'm owning an X6 E71 from 2011, bought the car with bad tires (they were on the specs tho but the alignment was bad). I had this juddering when turning the wheels slightly so i changed the oil and used ISTA+ for oil reset function only. For few hundred kilometers it seemed that the juddering disappeared. In the meantime i got new tires on 20" following the bmw recommendations but the juddering re-appeared even worse now, when i accelerate smoothly it feels like it missfires. Do you think that if i'll replace the actuator it might fix the issue? Thanks
@AskTheCarExperts
Жыл бұрын
Hello, Sorry to hear your BMW has this issue. The shudder misfire feel is not usually fixed with the Actuator replacement. If the problem is still occurring after the oil change and reste it sounds like it will need the transfer case.
@daniellepretty1600
3 ай бұрын
I have a 2007 BMW x3 and I am having this problem smh 🤦🏾♀️ i don’t know what to do.. it makes a knocking noise when I drive it .. does that mean it’s the transmission going out or I just need to change the fluids ?
@AskTheCarExperts
3 ай бұрын
Hi Danielle, Hard to say from your description. If the noise is from the engine then it would be an internal engine issue. I would have it inspected. I would not be able to guess the failure.
@Pjhumpy
7 ай бұрын
My X3 has had a hesitation occasionally when accelerating uphill or under power. Worse in Eco Mode. Just had some new tyres fitted and it’s horrendous. Just crawling along any slight acceleration cause a jerk and a bump, less than 10mph. Take off the gas and it’s ok. Over 30 mph it seems better, negligible. Gets to 60/70 and cruises fine. It could be transfer case or it could be tyres. I hate to say I swapped warn out Pirellis for a lesser mid range tyre. Obviously supposed to be same size/spec. I fear these tyres are under size. What’s your opinion on possible front rear tyre sizes on this problem?
@AskTheCarExperts
7 ай бұрын
I would not recommend driving it much and to only use the stock rims and tires. Incorrect tires can cause permanent damage to the transfer case.
@AhmadMoore
10 ай бұрын
I'm experiencing these exact symptoms on my BMW 750i - 2020. With my car only being 3 years old I wouldn't have expected to experience this and initially thought it was the tires rubbing. I'm still not confident it's the transfer case but your video describes my issue. I'm now trying to find someone who can do the flush to see if I can avoid spending 10k to get this transfer case replaced. Do you have any recommendations on where to get the flush done? And thank you for the video.
@AskTheCarExperts
10 ай бұрын
Hello Ahmad, Sorry to hear your BMW may have this issue. Any good BMW specialty shop will be able to do this for you. It need not be a dealer but they need to remove as much of the old fluid as possible. I usually can get about 1 Liter out before I add new fluid.
@dstu3768
Жыл бұрын
Hoooly i had a battle with these errors: 54C6 (oil wear - replace transfer oil), 54C8 (resistor, it holds old values). So as long as 54C8 holds old values you'll have both errors appearing non stop. What to do is quite simple, delete the module error, it'll ask you to turn off ignition -> it'll delete the errors -> DO NOT SCAN the car for errors as it'll save the old values again, instead -> enter the ISTA (i've used ISTA+) or any other tool -> go to resistor exchanged, reset the resistor value -> then do the oil wear reset or vice versa, i don't think it matters -> you should be good to go as long as the resistor doesn't have faults in memory!
@AskTheCarExperts
Жыл бұрын
Thanks for sharing this info!
@soorenaaslani7491
11 ай бұрын
Thank you for your informative video. I just have one question. I have these symptoms and strangely in colder weather the problems go away. This is why it led me to this video because I figured its either a liquid or rubber component causing this. Is it safe to assume it is the transfer case? Car is a 2012 750I Xdrive.
@AskTheCarExperts
11 ай бұрын
Hello, Your very welcome. The best way to be sure would be to unplug the transfer case motor and see if the symptoms are gone. I have had a few transmission issues but usually the chatter is from the transfer case. It also could not hurt to do a fluid change and then monitor.
@thecoachfitter9748
6 ай бұрын
Interesting…. I have the exact same transfer box on my 530d G31 and I cannot get any size pipe to fit it the plug hole. There doesn’t appear to have any gap between the inner bearing and cover
@AskTheCarExperts
6 ай бұрын
You do need a very small flexible hose to get into the cavity. In some cars it is recommended to remove the transfer case and drain it manually by tilting it and pouring the fluid out.
@benwil0854
4 ай бұрын
How do I distinguish between rear differential and transfer case problems? I am getting symptoms when turning but my instincts tell me it's rear diff. Thank you!
@AskTheCarExperts
4 ай бұрын
Hello, Disconnect the transfer case motor and if the symptoms are gone it is the transfer case.
@benwil0854
4 ай бұрын
@@AskTheCarExperts Thank you, I will try that!
@devinsmith4151
Жыл бұрын
From experience fluid change in the VTG usually doesn't fix it. Quote a VTG and sensor unit and be done with with. Just advise the owner to replace all 4 tyres each time.
@AskTheCarExperts
Жыл бұрын
Hi Devin, I have had some success with fluid changes and adaptation reset. Best to do some extra oil changes. Good point on the tires. Mismatched tires and different rolling circumference can cause wear in a transfer case.
@yep3zz410
3 ай бұрын
would it make a whistle noise when accelerating? Even if I step off the gas completely, it makes a whistling noise.
@AskTheCarExperts
3 ай бұрын
Hello, This issue does not make a noise typically. It is more of a feeling in the vehicle. The noise you have is most likely a different concern.
@RexFamilyAdventures
5 ай бұрын
Replaced transfer case but can’t get all wheel drive to work still. Have a code that says transfer oil wear. And I can’t erase the code. Any ideas?
@AskTheCarExperts
5 ай бұрын
Hello Rex, The code for oil wear will only clear after a scan tool that can do the reset is used. But that should not cause a transfer case to not work. There has to be another reason for this failure.
@RexFamilyAdventures
5 ай бұрын
@@AskTheCarExperts the codes I have are 440101 transfer box(vtg) end of transmission service life reached and code 440102 transfer box (vtg) oil wear 48097D transfer box: fault, clutch position known, no four wheel drive D355F8 signal (xdrive actuator information, 19.3.4) invalid, transmitter VTG We have replaced the transfer case and tried it with the replaced transfer cases module and then we tried it with the original module. Not sure what to do next. Any help or suggestions would be appreciated.
@DarkNightM340
8 ай бұрын
If I leave transfer case unplugged can I drive the car like that for a week or 2 ? Until new transfer case comes in
@AskTheCarExperts
8 ай бұрын
You can actually but you won't have all wheel drive. But make sure the connector does not get wet.
@marvinzhang3734
5 ай бұрын
There are windows 10 version ista+. Remember to buy a enet cable
@AskTheCarExperts
5 ай бұрын
Hi Marvin! I would love to get my hands on ISTA at home. I have not really done a lot of research on getting it for home as I have it at work. But it would be nice. If you get it let me know the details.
@collinsojiaku5724
3 ай бұрын
Real informative video. I own a 2020 x7 x40i with 72k miles and noticed a shudder when turning. Took it to the dealership for diagnostics and came back needing a new transfer case. Quoted me $8550. They didn’t mention changing the oil. So I’m taking it to an independent bmw shop for a second opinion if changing the oil will help or if I do indeed need a new transfer case.
@AskTheCarExperts
3 ай бұрын
Hi Collin, Crazy they did not offer a fluid change first! I hope it helps!
@collinsojiaku5724
3 ай бұрын
@@AskTheCarExperts is there a scenario where changing the transfer case is the only option rather than changing the fluid first?
@ezrah016
3 ай бұрын
Do I have to make sure the car is lifted evenly when I put the fluid like I do with the transmission fluid or is it alright if I just drive it up on a ramp ? My car feels like it skips a gear once in a while when I’m driving. Hopefully this is the cause of the problem
@AskTheCarExperts
3 ай бұрын
Hello Ezrah, Yes you want to make sure to have the vehicle as level as possible. I hope the fluid change helps!
@ezrah016
3 ай бұрын
I hope so too. Thank you !
@ArthurJeffrey-k8e
11 ай бұрын
So I drive the 2016 X5 F15, a couple of months ago while driving up the hill, the vehicle felt as if it skipped a gear for about half a second. It happened again last week on a different hill. Today it happened on a flat road, as I put my foot all the way down as I was in a rush. The vehicle is currently getting checked at the dealership. Hopefully just need the oil change...great video!!!
@AskTheCarExperts
11 ай бұрын
Thank you! If you are not getting any warning lights it may be the transfer case. It can feel like a skipped gear. Let me know how you make out.
@ArthurJeffrey-k8e
11 ай бұрын
@@AskTheCarExperts Got the car back today, oil changed on the Transfer Case. Car moves like a dream. Well sorted!! 👌🏽👌🏽👌🏽👌🏽👌🏽
@wilmerguzman510
6 ай бұрын
Have same car. My issue is when coasting at lower speeds. A lot of research and I feel finally this might help me. Great video!
@hetanosgago9508
Жыл бұрын
I had this problem on my f30 328i, when I was driving at 60 kmh or 80kmh and I just started slowly acceleration, the car was shaking for about 2 seconds then transmission changed gear, that was horrible fillings like transmission problems. Also whole car was shudder vibration on highway, in beginning i though because of wheel balance is bad, but it is not. So I sold the car and bought 2016 x3 35i, this car is so smooth and doesn't have this problems. I think this f30 problems only. Because i saw many of them with this problem.
@AskTheCarExperts
Жыл бұрын
I have seen a lot with this issue. Glad to hear your new BMW does not have this issue.
@hetanosgago9508
Жыл бұрын
@AskTheCarExperts Yes thank you Sir.
@hetanosgago9508
Жыл бұрын
To be honest I love f30 but if i'll buy again I will only buy rwd, less headaches🙂
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