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

Subaru Legacy BN/BS (2015-2019) Service Manual / Exhaust(h6do) / Front exhaust pipe / Inspection

1. Check the connections and welded parts for exhaust leaks.

2. Make sure there are no holes or rusting.

Installation

1. Install the front exhaust pipe assembly.NOTE:Use a new gasket.2. Temporarily tighten the nuts which hold front exhaust pipe assembly to cylinder heads.3. Install the bolts, springs and nuts securin ...

Disassembly

1. Separate the front exhaust pipe (RH) from the front exhaust pipe (LH).2. Remove the front oxygen (A/F) sensor and rear oxygen sensor from front exhaust pipe assembly. Front Oxygen (A/F) Sensor > R ...

Other materials:

Inspection
Repair or replace any faulty hoses, pipes, clamps, and washers found in the inspection below.• Check for CVTF leaks in joints at the transmission, CVTF cooler (air cool), pipes, and hoses.• Check the clamp for deformation.• Lightly bend the hose and check for cracks in the surface ...