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

Subaru Legacy BN/BS (2015-2019) Service Manual / Lubrication(h6do) / Oil cooler / Inspection

1. Check that the engine oil cooler, engine oil cooler pipe, and oil cooler connector do not have deformation, cracks or damage.

2. Make sure the engine oil cooler hoses are not cracked, damaged or loose.

3. Blow with compressed air to make sure the coolant passages are not clogged.

4. Check that the oil pan upper and O-ring installing surface of oil filter are not damaged.

Removal

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. Drain engine coolant. Engine Coolant > REPLACEMENT2. Dr ...

Installation

1. Install the oil cooler to the oil pan upper, and fasten the oil cooler connector.Tightening torque:54 N·m (5.5 kgf-m, 39.8 ft-lb)NOTE:Use new O-rings.(A)Oil cooler connector(B)Oil cooler(C)O ...

Other materials:

Inspection
1. COMBINATION METERRefer to “Basic Diagnostic Procedure” of “INSTRUMENTATION/DRIVER INFO (DIAGNOSTICS)” section. Basic Diagnostic Procedure2. SWITCHIllumination intensity does not change even when the illumination control switch is operated.STEPCHECKYESNO1.CHECK CURRENT DAT ...