Replacing the water pump volkswagen polo sedan
I first time carried out the replacement. Nothing complicated.
Before you replace first read the text below.
Step by step:
1. Put the car on the jack. Remove the front right wheel.
2. Remove the liner. Bolts under torx.
3. Withdrawal tension roller drive belt and remove belt. (The first two points, for easy removal of the belt. In principle, the experience can be without removing the wheel arch liner and still do so)
4. Unscrew the three bolts front crankcase protection. POST it.
5. Removes the lower radiator hose. Merge antifreeze. Clamp fitting shoot Goebbels.
6. Remove the pump pulley. (For convenience, you can remove the top engine support. I did not take off.) Pulley bolts on three under asterisk (NOT TORX!). It will be difficult for them to loosen the pulley rotates. Therefore, think through how you will capture. I used a special key remains from the car Moskvich. To avoid headaches, loosen the screws until the drive belt is not remove! :)
7. Remove the pump. Four bolts under TORX.
8. Install a new pump. All gather in the reverse order.
9. Fill antifreeze.
10. Can not operate the thermostat and keep out of coolant in a large circle. In order to avoid this, the system can pump.
a) pour antifreeze in the expansion bachek. Stoppered.
b) Remove the air intake pipe.
c) Carefully remove the temperature sensor. (If the car starts to this, be very careful of the hot steam and hot coolant !!!)
d) slowly unscrew the expansion tank cap, until such time until the coolant does not flow out of the hole under the sensor. Once the coolant flowed, put the sensor on locally.
d) All that is removed is put back.
e) to warm up the car, waiting for when the cooling fan will turn on. We give a little work. We suppress the check pipes, hot or not. (Especially fitting that we filmed). If the coolant in a large circle did not go, I will have to repeat the procedure.
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