SEATS > Front Seat
INSPECTION
1. SEAT COVER
Check that there is no tear or fray on the cover COMPL - front backrest and the cover - front cushion.
NOTE:
For model with side airbag, if the door side of the cover COMPL - front backrest is torn or frayed, the side airbag may not be deployed properly. In this case, replace the cover COMPL - front backrest with a new part.
2. CHECK ILLUMINATION OF PASSENGER’S SEAT BELT WARNING LIGHT
Check that the passenger’s seat belt warning light illuminates when the passenger’s seat is occupied.

If it does not illuminate, check the seat belt warning system and the occupant detection system.
• Seat belt warning system: Seat Belt Warning System">
• Occupant detection system: Basic Diagnostic Procedure">
3. FLAT MAT HOOK
Check the flat mat hook by applying weight to the backrest assembly.

NOTE:
If the appropriate stiffness is not obtained by applying weight to the backrest assembly, the hook may be disengaged.
If it is due to the deformation of the hook, replace the hook with a new part.

Disassembly
InstallationDtc b1833 short in curtain shield airbag rh squib circuit (to +b)
AIRBAG SYSTEM (DIAGNOSTICS) > Diagnostic Chart with Trouble CodeDTC B1833 SHORT IN CURTAIN SHIELD AIRBAG RH SQUIB CIRCUIT (TO +B)Diagnosis start condition:Ignition voltage is 10 V to 16 V.DTC detecting condition:• Curtain airbag harness (RH) is shorted to power supply.• Curtain airbag ...
Engine exhaust gas (carbon monoxide)
WARNING
Never inhale exhaust fumes from your Subaru Ascent.
Exhaust gases contain carbon monoxide, an invisible and odorless gas that
can cause serious injury or death if inhaled.
Regularly inspect and maintain the exhaust system to prevent gases from
entering the cabin.
Never ...
Brake
SPECIFICATIONS > CrosstrekBRAKEModel2.0 L DOHC non-turboService brake systemDual circuit hydraulic with vacuum suspended power unitFrontVentilated disc brakeRearSolid disc brakeParking brakeMechanical on rear brakes ...