Exhaust System
At approximately 50 hours, check the exhaust system for wear or damage. To inspect, allow the engine and exhaust system to cool completely. Open the hood and inspect the muffler and pipes for cracks or damage. Check for weak or missing retaining springs or damper/support grommets.
WARNING
Hot exhaust system parts can cause serious burns.
Allow adequate time for the exhaust system to cool. Never perform
this procedure with the engine running.