Table 1 shows two common engine and engine cooling related problems of the 2021 Audi Q7. The number one most common problem is related to the engine and engine cooling (15 problems). The second most common problem is related to the crankcase (pcv) (one problem).
| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling problems | |
| Crankcase (pcv) problems |
Early fuel pump failure at 55k miles. Coolant is now leaking and the fuel pump and vac system need replacement. Read details...
I am reporting a severe defect in my 2020 Audi Q7 involving “coolant migration” due to a faulty water pump, a known issue in Audi models (q7, s4, a6, 2013–2022). This poses critical safety risks due to sudden failure with minimal warning. Read details...