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
InstallationWindshield wiper and washer switches
In the Subaru Ascent, the windshield wiper system is designed to operate only
when the ignition switch is set to the "ON" or "ACC" position, ensuring both safety
and energy efficiency during vehicle use.
Windshield wipers (models with automatic rain sensing windshield wipers ...
Manual transmission oil
It is not necessary to check the transmission
oil level. Check that there are no
cracks, damage or leakage. However, the
oil inspection should be performed according
to the maintenance schedule in
the "Warranty and Maintenance Booklet".
Consult your SUBARU dealer for details.
Recommended gr ...
Basic diagnostic procedure Procedure
LAN SYSTEM (DIAGNOSTICS) > Basic Diagnostic ProcedurePROCEDURECAUTION:• Subaru Select Monitor is required for reading DTC, performing diagnosis, reading current data, customizing and active test (compulsory drive).• Remove foreign matter (dust, water, oil, etc.) from each control modu ...