Oil Leak from the Compressor Seal

Oil Leak from compressor seal:

Clogged air filter - Replace air filter

Obstructed intake - Remove Obstruction

Obstruction in exhaust manifold Remove - Obstruction

Obstruction in muffler or exhaust stack - Remove Obstruction

Obstructed turbo oil drain line - Remove obstruction or replace oil drain line

Obstructed engine crankcase vent - Clear obstruction

Gas leak in exhaust manifold to engine joint - Replace seals or tighten fasteners

Gas leak in turbine inlet to exhaust manifold joint - Replace seals or tighten fasteners

Turbo center housing sledged or coked - Change engine oil, filter, replace turbo as required

Worn engine rings or liners (blowby) - Repair as needed

Internal engine problem (valves, pistons) - Repair as needed

Dirt caked on compressor wheel - Clean with non caustic cleaner and soft brush, change filters

Damaged turbo - Analyze turbo to determine failure, replace turbo