2. Check for loose or damaged heat shields. Repair or replace as necessary.
3. Check for exhaust leaks:
- a. Start engine.
- b. Cover muffler end with a clean dry shop towel.
- c. Listen for exhaust leakage.
- d. Remove shop towel.
4. Correct any leaks detected. See 4.13 EXHAUST SYSTEM: XL MODELS or 4.14 EXHAUST SYSTEM: XR 1200X.