HVAC SYSTEM (HEATER, VENTILATOR AND A/C) > Heater Core
INSTALLATION
CAUTION:
• Replace O-rings and clamps with new parts and install securely.
• Before handling the airbag system components, refer to “CAUTION” of “General Description” in “AIRBAG SYSTEM”. General Description > CAUTION">
1. Install each part in the reverse order of removal.
2. Fill engine coolant. Engine Coolant > REPLACEMENT">
3. Charge refrigerant. Refrigerant Charging Procedure > PROCEDURE">
Heater core
RemovalInspection
LIGHTING SYSTEM > Door SwitchINSPECTION1. Check the resistance between switch terminals.Preparation tool:Circuit testerTerminal No.Inspection conditionsStandardConnection diagram1 — 3When door is openedLess than 1 ?When door is closed1 M? or more2. Replace the switch assembly - door if the insp ...
Driver Monitoring System
The Driver Monitoring System, known in some markets as DriverFocus, is an advanced
safety and personalization feature integrated into the Subaru Ascent. This intelligent
system continuously observes the driver’s behavior to detect signs of distraction
or reduced attention, while also identif ...
General diagnostic table Inspection
REAR SUSPENSION > General Diagnostic TableINSPECTION1. IMPROPER VEHICLE POSTURE OR IMPROPER WHEEL ARCH HEIGHTPossible causeCorrective action(1) Permanent distortion or damaged coil springReplace.(2) Rough operation of shock absorberReplace.(3) Installation of the wrong shock absorberReplace with ...