Grand Caravan V6-3.3L VIN R (2005)
Valve: Initial Inspection and Diagnostic Overview
VALVES
1. Clean and inspect valves thoroughly. Replace burned, warped and cracked valves.
2. Measure valve stems for wear (Fig. 16). For valve specifications, (Refer to - ENGINE - SPECIFICATIONS).
NOTE: Valve stems are chrome plated and should not be polished (Fig. 16).