Audi Quattro owners have reported 1 problem related to engine exhaust system (under the engine and engine cooling category). The most recently reported issues are listed below.
I had two 2003 Audi a-6 Quattros. Both needed catalytic converters and torque converters. . One cat was replaced under warranty but neither torques were under warranty. . I think you should check into vw problems with cat conv and torque converters.
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all problems of the 2003 Audi Quattro
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| Problem Category | Number of Problems |
|---|---|
| Engine Belts And Pulleys problems | |
| Engine problems | |
| Engine And Engine Cooling problems | |
| Gasoline Engine problems | |
| Engine Cooling System problems | |
| Engine Exhaust System problems | |
| Cooling Fan problems | |
| Radiator problems | |
| Emission Control problems | |
| Catalytic Convertor problems |