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

Subaru Legacy BN/BS (2015-2019) Service Manual / Drive shaft system / Front hub unit bearing / Inspection

1. Moving the front tire up and down by hand, check there is no play in bearing, and check the wheel rotates smoothly.

CAUTION:

If there is any fault in the bearing, replace the hub unit COMPL.

2. Inspect axial play of the hub unit bearing.

(1) Remove the tire and disc rotor.

(2) Inspect the lean of axis direction using a dial gauge. Replace the hub unit COMPL if the play exceeds the limit.

Service limit:

Maximum: 0.05 mm (0.0020 in)

Installation

1. Tighten the back plate - front brake and the hub unit COMPL - front axle to the housing assembly - front axle with bolts.CAUTION:• Do not get closer the tool which charged magnetism to magnet ...

Disassembly

Using the ST or a hydraulic press, push out the bolt - hub (b) from the hub unit COMPL - front axle (a).CAUTION:• Be careful not to hammer the bolts - hub. This may deform the hub unit COMPL.&bu ...

Other materials:

Operation
AWD light illuminates or blinks, when the AWD is in special control condition and AWD has malfunction.• At normal conditionAfter turning the ignition switch to ON, illuminates for 2 seconds then goes off.• When FF mode is selectedAWD light illuminates when the AWD ON/OFF switching functi ...