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

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

1. Check that the oil pressure switch does not have deformation, cracks or damage.

2. Check the oil pressure switch installation portion for oil leakage and oil seepage.

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. Disconnect the ground terminal from battery sensor. NOT ...

Installation

1. Apply liquid gasket to the oil pressure switch threads.Liquid gasket:THREE BOND 1324 (Part No. 004403042) or equivalent2. Install the oil pressure switch to the oil pan upper.Tightening torque:25 N ...

Other materials:

Removal
1. Remove the chain cover. Chain Cover > REMOVAL2. Remove the timing chain assembly. Timing Chain Assembly > REMOVAL3. Remove the oil pan lower. Oil Pan > REMOVAL4. Remove the stiffener and the oil pump.(A)Stiffener(B)Oil pan upper(C)Oil pump5. Remove the strainer from the oil pump.6. Remove the ...