Gezij Posted June 23, 2020 Posted June 23, 2020 Had my first audi for 3 weeks now and noticed it runs and idles terribly with the air con economy button on. Almost like a random misfire. As soon as i switch it off the blowers get much colder as it should plus the engine runs and idles great. Its a 2007 A6 Avant 2.0 SE TFSI Any help much appreciated.
Steve Q Posted June 23, 2020 Posted June 23, 2020 Did you buy the car from a private individual or a dealership? If it were a dealership then I'd be taking it back for them to access it. Ive found this thread which might offer some help: https://www.audizine.com/forum/showthread.php/779675-Engine-shake-at-idle-worse-with-ac-on Cheers Steve
Gezij Posted June 23, 2020 Author Posted June 23, 2020 Steve Thanks for your reply. It was a private sale and didnt notice the issue on the test drive. Checked the link out but my problem goes away when the a/c is on. Theres no codes showing. I guess i will have to live with it until i can get it to an audi specialist.
Steve Q Posted June 23, 2020 Posted June 23, 2020 Yea I'd get it to a garage to get a diagnostic check carried out.
Gezij Posted June 20, 2021 Author Posted June 20, 2021 Just to follow up on this, it turned out to be faulty #1 injector.
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now