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:
Fan speed control dial
The fan operates only when the ignition
switch is turned to the “ON” position. The
fan speed control dial is used to select
four fan speeds. ...
Main fuse
Main fuse box
The main fuses are designed to melt during an overload to prevent damage to the wiring harness and electrical equipment.
Check the main fuses if any electrical component fails to opera ...
Fuel
CAUTION
Use of a fuel which is low in quality or use of an inappropriate fuel additive
may cause engine damage. ...