Table 1 shows one common engine and engine cooling related problems of the 2008 Audi Q7.
| Problem Category | Number of Problems |
|---|---|
| Manifold/header/muffler/tail Pipe problems |
The upper plastic intake runner flaps in the intake manifold broke causing the flaps and plastic debris to be pulled into the intake ports of the cylinder head resulting in intake valve and injector damage. This caused the engine to stop running.
Intake manifold flap on passenger not opening fully causing the check engine light to turn on. I checked the web and I there are a lot of complaints about the same problem. I've had BMW, mercedez, Toyota's and a lot more, none of those vehicle gave me problem. Audi is taking care of other models with 2. 0 tfsi engine, they extended the emmission warranty to 10 yrs or 100k. Audi should take care of this issue aswell.