Operation CHARM: Car repair manuals for everyone.

Engine Lubrication: Description and Operation






General Repair Information

If metal shavings or a large quantity of small metal particles are found when repairing an engine, this could indicate that the crankshaft and/or connecting rod bearings are damaged. To prevent further damage, perform the following steps after the repair:

Carefully clean the oil passages

Replace the oil injection jets

Replace the oil cooler

Replace the oil filter

The oil level must not be above the Max. mark - danger of damage to catalytic converter! Check the oil level. Refer to --> [ Oil Level, Checking ] Testing and Inspection.