Subaru Legacy BN/BS (2015-2019) Service Manual: Oil pump specification

Subaru Legacy BN/BS (2015-2019) Service Manual / Lubrication(h4do) / Oil pump specification

The oil pump cannot be disassembled.

Refer to “Chain Cover” for removal and installation procedures. Chain Cover > REMOVAL Chain Cover > INSTALLATION

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 ...

Engine oil

...

Other materials:

Basic diagnostic procedure procedure
STEPCHECKYESNO1.PERFORM CUSTOMER INTERVIEW.Using the Check List for Interview, ask the customer the condition of how the trouble occurred. Check List for Interview > CHECKDid you interview the customer- Basic Diagnostic Procedure > PROCEDUREInterview the customer. Check List for Interview > CHECK2 ...