Table 1 shows twelve common engine and engine cooling related problems of the 2000 Audi A6. The number one most common problem is related to the engine exhaust system (three problems). The second most common problem is related to the engine cooling system (two problems).
I have had a lot of problems with my Audi 2000 A6 2. 7 turbo emissions system. I was told I had a bad catalytic converter at 90,000 and they said it was not under warranty. I looked on the internet and found hundreds of complaints about the Audi's catalytic converters. Read details...
2000 Audi A6 4. 2l v8 quattro engine cooling system failure. The plastic coolant pipe between the oil cooler housing and the engine block fails causing potential catastrophic coolant loss, overheated engine and potential fire. Read details...
The check engine light came on. The code for the light indicated a failed catalytic converter had failed, this was at 78k miles the dealer said that it must fail again before 80k mile to be cover under warranty. It failed again at 87k mile and now the dealer won't replace it under warranty. Read details...