Hi, my acura TL 2008 is vibrating when engine is idling and is showing an engine light. I got it checked at the acura dealership and they are saying that EGR valve and spark plugs need to be replaced. they gave me a quote for $922.
I believe that is too much. Any suggestions on how to fix this problem. Thanks.

 

yeah. take your car elsewhere! they are probably right about the problem, but that's way too much labor!

 

You can do both these things yourself for a fraction of that ridiculous price. The spark plugs are a no brainer--will take you 20 minutes.

Cleaning the EGR is easy too: https://acurazine.com/forums/3g-tl-problems-fixes-114/obd-code-p0404-694497/

 

Thanks guys for you help