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

Disassembly

1. CYLINDER BLOCK1. Remove the oil separator cover from cylinder block RH.2. Remove the liquid gasket from cylinder block RH.3. Remove the cylinder block plug (A) and the main gallery plug (B) from cy ...

Removal

1. CYLINDER HEAD RH1. Remove the engine from the vehicle. Engine Assembly > REMOVAL2. Remove the intake manifold assembly. Intake Manifold Assembly > REMOVAL3. Remove the engine wiring harness. Eng ...

Other materials:

Inspection
1. Check that the engine oil cooler, engine oil cooler pipe, and oil cooler connector do not have deformation, cracks or damage.2. Make sure the engine oil cooler hoses are not cracked, damaged or loose.3. Blow with compressed air to make sure the coolant passages are not clogged.4. Check that the o ...