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:

Installation
1. Temporarily tighten the nuts which secure the center exhaust pipe to the front exhaust pipe.NOTE:Use a new gasket.2. Install the bolts, springs, and nuts which secure the rear exhaust pipe to the center exhaust pipe.NOTE:Use a new gasket.Tightening torque:18 N·m (1.8 kgf-m, 13.3 ft-lb)3. T ...