
The catalytic converter is installed in the exhaust system. It serves as a catalyst to reduce HC, CO and NOx in exhaust gases, thus providing cleaner exhaust.
To avoid damage to the catalytic converter:
. Keep your engine tuned-up. If you feel the engine running rough (misfiring, backfiring or incomplete combustion), have your vehicle checked and repaired by an authorized SUBARU dealer.
WARNING
The exhaust gas is very hot.
Engine exhaust gas (carbon monoxide)
Periodic inspections24
CRUISE CONTROL SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Cancel Code24Malfunction in cruise control-related switch is detected.TROUBLE SYMPTOM:• Cruise control cannot be set. (Cancelled immediately.)• Cruise control cannot be released.Refer to DTC 11 for diagnostic procedure. D ...
Tire pressure monitoring system (TPMS) (U.S.-spec. models)
The tire pressure monitoring system (TPMS) in the Subaru Ascent is designed to
continuously monitor tire pressure and alert the driver when one or more tires are
significantly underinflated. This system enhances safety by helping to reduce the
risk of tire-related incidents and ensuring op ...
Removal
SECURITY AND LOCKS > Front Outer HandleREMOVAL1. Raise the glass assembly - front door to the top position.2. Disconnect the ground cable from battery and wait for at least 60 seconds before starting work. NOTE">3. Remove the trim panel - front door. Door Trim > REMOVAL">4. R ...