1. Close all windows and the moonroof (if equipped) 2. Turn the push-button ignition switch to the "OFF" position.
3. Open the doors and get out of the vehicle.
4. Make sure that the engine hood is locked.
5. Close all doors and the rear gate.


Security indicator light (type A)

Security indicator light (type B)
6. Carry the access key and touch the door lock sensor. All doors (including the rear gate) will lock, an electronic chirp will sound once, the hazard warning flashers will flash once, and the security indicator light will start flashing rapidly. After rapid flashing for 30 seconds (standby time), the security indicator light will then flash slowly (twice approximately every 2 seconds), indicating that the system has been armed for surveillance.
If any of the doors or the rear gate is not fully closed, an electronic chirp sounds five times, the hazard warning flashers flash five times to alert you that the doors (or the rear gate) are not properly closed.
When you close the door, the system will automatically arm and doors will automatically lock.
To arm the system using power door locking switches
Disarming the systemList of diagnostic trouble code (dtc) List
OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > List of Diagnostic Trouble Code (DTC)LISTDTCItemContent of diagnosisReferenceB1650OCCUPANT DETECTION SYSTEM MALFUNCTION• Occupant detection sensor is faulty.• Occupant detection control module is faulty.• Occupant detection harness is fa ...
Adjustment
EXTERIOR BODY PANELS > Front DoorADJUSTMENTAdjust the clearance around the panel assembly - front door as follows.PartStandardAFender COMPL - front to Panel assembly - front door4.5±1.0 mm (0.18±0.04 in)BPanel assembly - front door to Side sill6.0+1.5, −1.0 mm (0.24+0.06, −0.04 in)C ...
Air filtration system
The Subaru Ascent is equipped with an advanced air filtration system integrated
into the climate control unit, designed to improve cabin air quality by capturing
dust, pollen, and other airborne particles.
To maintain optimal performance of the Subaru Ascent air conditioning and ventilation
s ...