MECHANICAL(H4DO) > Crank Sprocket
INSPECTION
1. Check the crank sprocket teeth for abnormal wear and scratches.
2. Make sure there is no free play between crank sprocket and key.
Crank sprocket
RemovalDtc b1402 immobilizer key collation
IMMOBILIZER (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B1402 IMMOBILIZER KEY COLLATIONDTC DETECTING CONDITION:• Incorrect immobilizer key (use of unregistered key in body integrated unit)• Faulty antenna• Communication failure between key and body ...
Replacement
DIFFERENTIALS > Rear Differential Front Oil SealREPLACEMENT1. Shift the select lever or gear shift lever to neutral.2. Release the parking brake.3. Disconnect the ground cable from battery.4. Lift up the vehicle.5. Drain differential gear oil. Differential Gear Oil > REPLACEMENT">6. R ...
Power seat
Driver's seat
Seat position forward/backward control switch
In the Subaru Ascent, move the control switch forward or backward to
adjust the seat position. During this adjustment, the seat cushion angle and
height remain fixed, ensuring stable movement along the track.
Seat cush ...