Audi S4 owners have reported 2 problems related to engine turbo-charger (under the engine and engine cooling category). The most recently reported issues are listed below.
Chronic problem with blown turbos. Audi has made engineering changes to the tubros without notifiying customers of impending failures. They are also voiding customer warranties blaming failures on aftermaket equipment without verifying the aftermarket equipment indeed caused the failure. I am conceerned that I have known defective parts in my vehicle that may fail at any time.
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all problems of the 2001 Audi S4
🔎.
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See
all problems of the 2000 Audi S4
🔎.
| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling problems | |
| Engine Cooling System problems | |
| Timing Tensioner problems | |
| Engine problems | |
| Water Pump problems | |
| Radiator problems | |
| Coolant Leaking problems | |
| Engine Turbo-charger problems | |
| Engine Failure problems | |
| Cooling Fan problems |