Wort checking before buying coils. Once valve cover gasket gets old it starts to leak oil into the spark plug holes. If if gets to much oil in there you'll get P0300 P030x and rough idel. Qick fix is cleaning, longer term change gaskets.
@PeterFinnTheCarDoctor
2 жыл бұрын
Great point!
@BpgaMusic
2 жыл бұрын
Yup. I replaced one coil (happened to be #1 cylinder) and the car ran better and had good idle. Thanks!
@PeterFinnTheCarDoctor
2 жыл бұрын
Good stuff!
@juniorgemini8076
11 ай бұрын
Thanks Peter it was a pleasure to follow your instructions.
@PeterFinnTheCarDoctor
11 ай бұрын
Good comment 👍
@SpicyMakiRoll
8 ай бұрын
Having this issue, but it isn't coils/spark plugs (we replaced them all). Randomly going 70 will set the check engine light flashing and the van will run extremely rough. Turning it off "fixes" it until it happens again
@PeterFinnTheCarDoctor
8 ай бұрын
Glad you like them!Thank you! 😃
@gordo3582
7 ай бұрын
Could be a fuel injector. If it's leaking or burning oil that may also be the problem (may need new engine gasket as mentioned in another comment). Could also be a wiring problem. Sometimes rodents chew wires.
@SpicyMakiRoll
7 ай бұрын
@@gordo3582 I'll keep those in mind, thanks for your help. It randomly stopped happening shortly after I commented this. The codes were up but didn't flash anymore for a few weeks. Getting the oxygen sensor replaced this past week cleared all the codes. Not sure why the problem stopped but I'm sure happy lol
@joepearlzz8504
3 ай бұрын
@@gordo3582 when you say engine gaskets, you mean head gasket or valve cover ?
@yemicheal862
Жыл бұрын
You're a great person,thank you sur.
@PeterFinnTheCarDoctor
Жыл бұрын
Thank you too!
@Thebubble7
10 ай бұрын
How was your engine before? You had shaking?
@PeterFinnTheCarDoctor
10 ай бұрын
Shaking
@Thebubble7
10 ай бұрын
@@PeterFinnTheCarDoctor i changed to my car all four cylinders "ignition coils " and injectors also and spark plugs and still have shaking engine when is to low Rpm or in Neutral, do you have any idea what to check else?
@RogerPack
Жыл бұрын
How did you know if was the ignition coil?
@PeterFinnTheCarDoctor
Жыл бұрын
I replace a new part and car worked then. So...if I had replaced a new gear stick, the fault would still have been there...
Пікірлер: 23