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 roadsInstallation
BRAKE > Brake BoosterINSTALLATION1. Check and adjust the operating rod of the vacuum booster assembly.(1) Measure the length between the vacuum booster assembly mounting surface and clevis pin hole.(2) If it is not within the specification, loosen the lock nut, rotate the vacuum booster assembly ...
Installation
EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)(H4DO) > EGR CoolerINSTALLATION1. Set the gasket to the stud bolt.NOTE:Use a new gasket.2. Temporarily tighten the bolts securing the EGR cooler to the EGR control valve and the cylinder head RH, and tighten in numerical order.NOTE:Use a new gasket. ...
Replacement
DIFFERENTIALS > Rear Differential Front Oil SealREPLACEMENT1. Shift the select lever or gear shift lever to neutral.2. Release the parking brake.3. Disconnect the ground cable from battery.4. Lift up the vehicle.5. Drain differential gear oil. Differential Gear Oil > REPLACEMENT">6. R ...