Subaru Legacy BN/BS (2015-2019) Service Manual: Inspection
1. Check the V-belt for cracks, tear or wear. 2. Check the V-belt tensioner assembly and idler pulley for deformation, cracks or other damages. 3. Check that the V-belt ribs are securely placed on the rib grooves for each pulley.
4. Check that the V-belt tensioner assembly (C) moves in the direction of arrow (D), when the V-belt (A) is pushed and released by the area indicated by the arrow (B).
5. Start the engine and confirm that the V-belt rotates smoothly and no abnormal noise is emitted. |
Removal
NOTE:When replacing a single part, perform the work with the engine assembly installed to body.1. V-BELT1. When working on the vehicleNOTE:When working on the vehicle, perform the following steps also ...
Installation
1. V-BELT1. Attach the tool to the V-belt tensioner assembly, and rotate the tool clockwise to remove the V-belt as shown in the figure.CAUTION:• When reusing the V-belt, wipe off dust and water ...
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 ...
