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

Subaru Legacy BN/BS (2015-2019) Service Manual / Mechanical(h4do) / V-belt / Removal

NOTE:

When replacing a single part, perform the work with the engine assembly installed to body.

1. V-BELT

1. When working on the vehicle

NOTE:

When working on the vehicle, perform the following steps also.

(1) Remove the V-belt covers.

2. Attach the tool to the V-belt tensioner assembly, and rotate the tool clockwise to loosen and remove the V-belt.

2. V-BELT TENSIONER ASSEMBLY

1. Remove the V-belts. V-belt > REMOVAL

2. Remove the V-belt tensioner assembly.

3. IDLER PULLEY

1. Remove the V-belts. V-belt > REMOVAL

2. Remove the idler pulley.

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 r ...

Other materials:

Inspection
1. Check the spark plug for abnormalities. If defective, replace the spark plug.(A)Terminal damage(B)Crack or damage in insulator(C)Damaged gasket2. Check the spark plug electrode and condition of the insulator. If abnormal, check and repair the cause and replace the spark plug.(1) Normal:Brown to g ...