Exhaust System For Proper Seal, Checking

Exhaust System For Proper Seal, Checking

- 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 cylinder head/exhaust manifold, exhaust manifold/front exhaust pipe etc.
- Repair detected leaks.

Final procedures
After repair work, the following work steps must be performed in the mentioned sequence:
1. Check DTC memory. Diagnostic Mode 03 - Read DTC Memory
2. If necessary, erase DTC memory. Diagnostic Mode 04 - Erase DTC Memory
3. If DTC memory was erased, generate readiness code.

- End diagnosis and switch ignition off.