Engine shaking at idle is not an ideal driving condition. This problem can be caused by any number of reasons- ranging from worn out spark plugs to vacuum leaks. Therefore, if your Volkswagen engine is shaking at idle, you have to be quick to diagnose and fix the reason behind it.

1. 5 Reasons Your
Volkswagen Engine
Is Shaking When Idle

2. ‘Idling’ is a driving
condition when your
car is not in motion but
its engine is running.

3. Smooth idling indicates
that your car engine is in
good shape and working
properly.

4. However, if it is shaking
inappropriately at idle,
it's a cause of concern.

5. Listed below are a few
reasons why cars often
shake at idle.

6. What can cause a car
engine to shake at
idle?

7. Faulty Fuel Intake

8. The prime reason why your
Volkswagen may shake at
idle is- defective fuel
intake.

9. Without a properly
working fuel intake,
your engine may not
get the right amount of
fuel.

10. Rough engine idle and
vibration occur, in protest.

11. Restricted Airflow

12. If the air intake system
delivers an uneven
amount of air to the
engine, it may shudder
abnormally.

13. You have to figure out
what’s restricting airflow to
the engine and fix it on
time.

14. Failing Ignition System

15. Improper spark plug
firing can also result in
engine vibration in your
car.

16. The simple solution to this
problem is to replace the
worn-out spark plugs.

17. Vacuum Leak

18. If the engine gets too
much air due to
vacuum leaks, it may
idle unevenly and
shudder.

19. If left unaddressed, vacuum
leaks can also result in an
engine misfire.

20. Faulty Sensors And
Computer

21. The ECU regulates the
engine operation with
the help of an array of
sensors.

22. If any of those sensors fail,
your car engine would
vibrate in all driving
conditions.

23. Sum Up

24. Engine vibration at idle
is not normal for your
Volkswagen.
Engine vibration at idle
is not normal for your
Volkswagen.

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