Lubrication oil circulation in the refrigerant circuit
Subaru Impreza / Subaru Impreza Owners Manual / Climate control / Operating tips for heater and air conditioner / Lubrication oil circulation in the refrigerant circuit
Operate the air conditioner compressor at a low engine speed (at idle or low driving speeds) a few minutes each month during the off-season to circulate its oil.
See also:
Stereo indicator
The stereo indicator “ST” will illuminate when an FM stereo broadcast is received. ...
Compass calibration
1. If a “C” is displayed in the compass
window, the compass needs to be calibrated.
2. Drive the vehicle in a circle at 5 mph (8
km/h) or less until the display reads a
direction.
3. You can ...
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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 s ...