I recently noticed that my Audi A7 is having a rough idle when I start the engine. It feels like the car is shaking and there is a slight hesitation before it smooths out. What could be causing this issue?
ReplyThis kind of rough idle can be caused by a number of things. It could be a problem with your spark plugs, air filter, or even a clogged fuel injector.
I had a similar issue with my Audi A7 and it turned out to be a faulty Mass Air Flow sensor. It's worth getting that checked as well.
One thing to try is cleaning your throttle body. If it's dirty, it can cause a rough idle as well as poor performance.
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