Bearing(S), Crankshaft, Main: Inspection
WARNING: This page is about a different car, the 2017 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
Wipe the bearing inserts clean and inspect for abnormal wear patterns and for metal or other foreign material imbedded in the lining. Normal main bearing insert wear patterns are illustrated.
NOTE:
If any crankshaft journals are scored, the crankshaft must be repaired or replaced.
Inspect the back of the bearing inserts for fractures, scrapings or irregular wear patterns.
Inspect the upper bearing insert locking tabs for damage.
Replace all damaged or worn bearing inserts.