Monday replaced valve cover gasket and now check engine light on?? Any ideas


Asked by Dec 19, 2012 at 10:18 AM about the 2004 Audi A6 2.7T Quattro

Question type: Maintenance & Repair

1 month ago - I replaced my timing belt kit, full tune up and air sensor replaced.  Monday replaced the valve cover gasket and 2 coils and today check engine light came on.  mechanic said to bring it back, but wanted to have a heads up.  Single lady on a budget and dont want to get screwed by another mechanic

3 Answers


Oh yeah its 04 Audi a6 quattro 2.7t with 78K miles

1 out of 1 people think this is helpful.

Get the codes read. That will tell you what system is causing the check engine light. Many parts stores will read them for free.


Check in at and for tips on the care and feeding of your A6.

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