
The disc brake pad wear warning indicators on the disc brakes give a warning noise when the brake pads are worn.
If a squeaking or scraping noise is heard from the disc brakes while braking, immediately have your vehicle checked by your SUBARU dealer.
Brake assist system
ABS (Anti-lock Brake System)Dtc p2138 throttle/pedal position sensor/switch "d"/"e" voltage correlation
ENGINE (DIAGNOSTICS)(H4DO) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC P2138 THROTTLE/PEDAL POSITION SENSOR/SWITCH "D"/"E" VOLTAGE CORRELATIONDTC DETECTING CONDITION:Immediately at fault recognitionTROUBLE SYMPTOM:• Improper idling• Poor driving pe ...
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 ...
Dtc b1861 open in driver s knee airbag
AIRBAG SYSTEM (DIAGNOSTICS) > Diagnostic Chart with Trouble CodeDTC B1861 OPEN IN DRIVER’S KNEE AIRBAGDiagnosis start condition:Ignition voltage is 10 V to 16 V.DTC detecting condition:• Airbag main harness circuit is open.• Knee airbag module harness circuit is open.• Kne ...