1. Close all windows.
2. Remove the key from the ignition switch (models without "keyless access with push-button start system")/turn the push-button ignition switch to the "OFF" position (models with "keyless access with push-button start system").
3. Open the doors and get out of the vehicle.
4. Make sure that the engine hood is locked.
5. Close the doors (and the rear gate) but leave only the driver's door or the front passenger's door open.

6. Press the front side ("LOCK" side) of the power door locking switch to set the door locks.
7. Close the door. 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 indicator lights will then flash slowly (twice approximately every 2 seconds), indicating that the system has been armed for surveillance.
To arm the system using access
key/remote transmitter
To arm the system using the keyless access function (if equipped)Replacement
COOLING(H4DO) > Engine CoolantREPLACEMENT1. DRAINING OF ENGINE COOLANT1. Turn the ignition switch to OFF.2. Lift up the vehicle.3. Remove the under cover. Front Under Cover > REMOVAL">4. Remove the drain plug to drain engine coolant into container.NOTE:Remove the radiator cap so that ...
Replacement of brake pad
The disc brake system of your Subaru Ascent is equipped with audible wear indicators
integrated into the brake pads. As the pads approach their service limit, these
indicators produce a distinct scraping or squealing sound when the brake pedal is
applied.
If you hear this sound consistent ...
Refrigerant charging procedure Procedure
HVAC SYSTEM (HEATER, VENTILATOR AND A/C) > Refrigerant Charging ProcedurePROCEDURECAUTION:• While working, be sure to wear protective goggles and protective gloves.• Air in the cycle can cause insufficient air conditioning, and water in the cycle can cause clogging in the cycle (icing ...