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 roadsEnding screen
If "Eco Summary" is set to "On" in the
"Bypass screen setting", the "Fuel consumption
results screen" will be displayed
before the screen turns off when the
ignition switch is turned to the "LOCK"/
"OFF" position.
Fuel consumption results screen
The average fuel consumption for the
e ...
Dtc p0453 evap system (cpc) pressure sensor/switch circuit high
ENGINE (DIAGNOSTICS)(H4DO) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC P0453 EVAP SYSTEM (CPC) PRESSURE SENSOR/SWITCH CIRCUIT HIGHDTC detecting condition:Immediately at fault recognitionCAUTION:After servicing or replacing faulty parts, perform Clear Memory Mode Clear Memory Mod ...
Cooling system
Safety precautions
WARNING
Never attempt to remove the radiator cap on your Subaru Ascent while the engine
is still hot or running. The cooling system operates under pressure, and opening
the cap prematurely can release a burst of boiling coolant, resulting in severe
burns and serious injury ...