Subaru Legacy BN/BS (2015-2019) Service Manual: Engine oil

Engine lubrication system trouble in general inspection

Before performing diagnostics, make sure that the engine oil level is correct and no oil leakage exists.TroublePossible causeCorrective actionWarning light remains ON.a. Oil pressure switch failure ...

Replacement

CAUTION:If the engine oil is spilt over exhaust pipe or the under cover, wipe it off with cloth to avoid emission of smoke or causing a fire.1. Open the oil filler cap for quick draining of engine oil ...

Other materials:

Inspection
• Make sure that all component parts are free of scratches, holes and other faults.• Check the tooth contact. Drive Pinion Shaft Assembly > ADJUSTMENT• Apply CVTF to bearing and rotate the bearing to check for noise or dragging etc.• Check the starting torque of drive pinion ...