Pinpoint Test Aa: Rattle At Start Up

WARNING: This page is about a different variant/trim than selected.

Normal Operation and Fault Conditions
- Broken dual mass flywheel
  - Start the engine with the transmission in NEUTRAL. If an excessive gear rattle is heard during start-up, remove the clutch and inspect the flywheel. REFER to: Clutch Disc and Pressure Plate
Possible Sources
- Dual mass flywheel
Diagnostic steps are not provided for this symptom or DTC. REFER to: Diagnostic Methods