Subaru Legacy BN/BS (2015-2019) Service Manual: Purge control solenoid valve

Installation

1. Install the PCV valve onto the cylinder block RH.NOTE:Apply liquid gasket to the bolt threads of PCV valve.Liquid gasket:THREE BOND 1324 (Part No. 004403042) or equivalentTightening torque:25 N&mid ...

Removal

1. Disconnect the ground terminal from battery sensor. NOTE2. Remove the bolt securing the purge control solenoid valve onto intake manifold assembly.NOTE:Hold the purge control solenoid valve unit b ...

Other materials:

Intake manifold vacuum inspection
1. Warm up the engine.2. Remove the collector cover.(1) Carefully pull up the rear of collector cover at two positions (A).(2) Carefully pull up the front of collector cover at two positions (B) while moving it forward.3. Disconnect the brake booster vacuum hose from the intake manifold, and attach ...