To help prevent moisture from forming in the fuel system and the risk of its freezing, use of an antifreeze additive in the fuel tank is recommended during cold weather.
Use only additives that are specifically designed for this purpose. When an antifreeze additive is used, its effect lasts longer if the tank is refilled whenever the fuel level reaches half empty.
If your SUBARU is not going to be used for an extended period, it is best to have the fuel tank filled to capacity.
Parking in cold weather
Driving on snowy and icy roadsDefogger and deicer
Rear window defogger
Outside mirror defogger (if equipped)
Windshield wiper deicer (if equipped)
The Subaru Ascent is equipped with an integrated defogger and deicer system designed
to maintain clear visibility in cold, wet, or frosty conditions. This system operates
only when the ...
Operation
HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Read Current DataOPERATION1. On «Start» display, select «Diagnosis».2. On «Vehicle selection» display, input the target vehicle information and select «Confirmed».3. On «Main Menu» display, select «Each System».4. On «Select System» display, se ...
Inspection
HVAC SYSTEM (HEATER, VENTILATOR AND A/C) > Air Mix Door ActuatorINSPECTION1. CHECK LINK1. Visually check the operation range of the link, and remove the foreign material if any.2. Operate the temperature control dial to check that the link operates normally.3. If it does not operate normally as t ...