colinn
Registered User
Hi guys , I recently bought an S reg 1998 A6 2.8v6 quattro. I have been having some running problems with it. First of all it started cutting out at junctions which seemed to be a common problem with butterfly sticking on throttle body. I had my mechanic clean this which seemed to solve the problem. Then it started stuttering when driving , very intermittently. The fault codes showed air mass meter and intermittent lambda sensors. So I have now replaced the air mass meter , reset the codes and run it for a few days. Now when I first start it if I don't let it heat up for 5 mins or so when I drive off it loses power , sometimes cutting out.When I connect vag-com it sometimes says lambda probes intermittent.So what im wondering is would the lambda probes being faulty cause this problem or is it time to replace the throttle housing?Any advice appreciated.
Cheers
Colin
Cheers
Colin