EA2 1 1 idle jitter Volkswagen ea11engine idle jitter

EA2 1 1 Idle Jitter Volkswagen EA11Engine Idle Jitter Volkswagen EA2 1 1 Idle Jitter is due to:

1, uneven pressure in each cylinder;

2. There is too much carbon deposit in the intake valve and intake pipe, and too much dirt on the inner wall of the throttle valve and intake pipe;

3. Incorrect signals of water temperature and intake air temperature lead to line failure;

4. The plug has too much carbon deposit or the gap is wrong, and the high-voltage line and distributor cover are leaking;

5. Fuel injection Due to excessive colloidal carbon deposition in the nozzle, the nozzle is not properly closed or blocked. EA2 1 1 engine is a new type of automobile engine owned by Volkswagen, which is newly developed based on the horizontal modular MQB platform of Volkswagen. It consists of exhaust camshaft adjuster and 5-hole nozzle.

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