Subaru Legacy BN/BS (2015-2019) Service Manual: Intake and exhaust valve specification

Subaru Legacy BN/BS (2015-2019) Service Manual / Mechanical(h4do) / Intake and exhaust valve specification

Refer to “Cylinder Head” for removal and installation procedures of the intake and exhaust valves. Cylinder Head > REMOVAL Cylinder Head > INSTALLATION

Ignition timing inspection

CAUTION:After warming-up, engine becomes very hot. Be careful not to burn yourself at measurement.1. Before checking the ignition timing, check the following item:(1) Check the air cleaner element is ...

Intake manifold vacuum inspection

1. Warm up the engine.2. Disconnect the brake booster vacuum hose from the intake manifold assembly.3. Connect the vacuum gauge to the installation area for the brake booster vacuum hose of the intake ...

Other materials:

Installation
1. Route the oil level switch harness as shown in the figure.(A)Route the oil level switch harness through inside of the oil pan upper bolt.2. Attach the oil level switch to the oil pan upper.NOTE:• Use new O-rings.• Apply a coat of engine oil to the O-rings.Tightening torque:6.4 N&middo ...