Subaru Crosstrek Service Manual: General diagnostic table Inspection

Subaru Crosstrek Service Manual / Drive shaft system / General diagnostic table Inspection

DRIVE SHAFT SYSTEM > General Diagnostic Table

INSPECTION

NOTE:

Vibration while cruising may be caused by an unbalanced tire, improper tire inflation pressure, improper wheel alignment, etc.

Symptoms	Possible cause	Corrective action
Noise or vibration from propeller shaft

• Center bearing

• Runout of propeller shaft

• Loose or gap at connections

Inspect the propeller shaft. Propeller Shaft > INSPECTION">

Abnormal wheel vibration

Wheel is out of balance.

Check the wheel balance. Tire and Wheel > INSPECTION">

Front wheel alignment

Check the front wheel alignment. Wheel Alignment > INSPECTION">

Rear wheel alignment

Check the rear wheel alignment. Wheel Alignment > INSPECTION">

Front strut

Check the front strut. Front Strut > INSPECTION">

Rear shock absorber

Check the rear shock absorber. Rear Shock Absorber > INSPECTION">

Front drive shaft

Check the front drive shaft. Front Drive Shaft > INSPECTION">

Rear drive shaft

Check the rear drive shaft. Rear Drive Shaft > INSPECTION">

Front hub unit bearing

Check the front hub unit bearing. Front Hub Unit Bearing > INSPECTION">

Rear hub unit bearing

Check the rear hub unit bearing. Rear Hub Unit Bearing > INSPECTION">

Noise from the underbody

Wheel is out of balance.

Check the wheel balance. Tire and Wheel > INSPECTION">

Front wheel alignment

Check the front wheel alignment. Wheel Alignment > INSPECTION">

Rear wheel alignment

Check the rear wheel alignment. Wheel Alignment > INSPECTION">

Front strut

Check the front strut. Front Strut > INSPECTION">

Rear shock absorber

Check the rear shock absorber. Rear Shock Absorber > INSPECTION">

Installation

DRIVE SHAFT SYSTEM > Rear Hub Unit BearingINSTALLATION1. Place the rear brake back plate between the rear axle housing and the rear hub unit bearing, and tighten the bolt.CAUTION:• Be careful ...

Emission control (aux. Emission control devices)(h4do)

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Other materials:

Disassembly
EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)(H4DO) > Drain SeparatorDISASSEMBLY1. Disconnect the drain tube (A) from the leak check valve assembly.NOTE:Disconnect the quick connector as shown in the figure.2. Lift up the claw (B) of the drain separator and slide the drain separator in the dir ...

Rear combination lights
1. Using a Phillips screwdriver, remove the upper and lower screws that secure the rear combination light assembly. 2. Slide the rear combination light as- 11-38 sembly rearward and remove it from the vehicle. Rear side marker light Rear turn signal light Backup light Sto ...

SRS airbag system warning light
WARNING If the warning light exhibits any of the following conditions, there may be a malfunction in the seatbelt pretensioners and/or SRS airbag system. Immediately take your vehicle to your nearest SUBARU dealer to have the system checked. Unless checked and properly repaired, the seatb ...