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

Subaru Legacy BN/BS (2015-2019) Service Manual / Emission control (aux. Emission control devices)(h4do) / Pcv hose / Inspection

Check that the PCV hose has no cracks, damage or loose part.

Removal

CAUTION:Do not remove except when the PCV hose is broken.1. Remove the clip (A), and loosen the clamps (B) and (C) securing the air intake boot.2. Remove the air intake boot from the air cleaner case ...

Installation

1. Attach the PCV hose B to the PCV connector.2. Install the intake manifold assembly. Intake Manifold Assembly > INSTALLATION3. Connect the PCV hose A to the intake manifold assembly and the PCV val ...

Other materials:

Removal
1. ENGINE SIDE1. Disconnect the ground terminal from battery sensor. NOTE2. Drain engine coolant. Engine Coolant > REPLACEMENT3. Remove the front exhaust pipe. Front Exhaust Pipe > REMOVAL4. Disconnect the radiator outlet hose from thermostat cover.5. Remove the thermostat cover, and then remove ...