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Home >> Audi >> 2007 >> A4 Sedan (8EC) V6-3.2L (BKH) >> Repair and Diagnosis >> Engine, Cooling and Exhaust >> Exhaust System >> Testing and Inspection

Exhaust System: Testing and Inspection






Exhaust System, Checking for Leaks

- Start engine and let run at idle.

- Seal tailpipes with cloths or plug for the duration of the leak test.

- Check for leaks by listening at connection areas of cylinder head/exhaust manifold, exhaust manifold/front exhaust pipe etc.

- Repair leaks detected.