When checking or servicing in the engine compartment while the engine is running
Subaru Impreza / Subaru Impreza Owners Manual / Maintenance and service / Maintenance precautions / When checking or servicing in the engine compartment while the engine is
running

A running engine can be dangerous.
Keep your fingers, hands, clothing, hair and tools away from the cooling fan, belts and any other moving engine parts. Removing rings, watches and ties is advisable.
See also:
Heating
Heating
To direct warm air toward the floor:
1. Set the air inlet selection button to the OFF position.
2. Set the airflow control dial to the “” position.
3. Set the temperature control dial to t ...
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. ...
