Subaru 2008 IMPREZA - Manual (Page 151)

Ventilator.............................................................. 4-2
Air flow selection ................................................ 4-2
Center and side ventilators .................................. 4-3
Manual climate control system
(if equipped) ..................................................... 4-3
Control panel ...................................................... 4-3
Heater operation ................................................. 4-5
Air conditioner operation ..................................... 4-7
Automatic climate control system
(if equipped) ..................................................... 4-8
Control panel ...................................................... 4-8
To use as full-automatic climate control
system.............................................................. 4-8
To use as semi-automatic climate control
system.............................................................. 4-8
Fan speed control dial......................................... 4-9
Temperature control dial...................................... 4-9
Air flow control dial ............................................. 4-9
Air inlet selection button .................................... 4-10
Air conditioner button ........................................ 4-10
Temperature sensors ......................................... 4-11
Operating tips for heater and air
conditioner ...................................................... 4-12
Cleaning ventilation grille................................... 4-12
Efficient cooling after parking in direct
sunlight ........................................................... 4-12
Lubrication oil circulation in the refrigerant
circuit.............................................................. 4-12
Checking air conditioning system before summer
season ............................................................ 4-12
Cooling and dehumidifying in high humidity and
low temperature weather conditions ................. 4-12
Air conditioner compressor shut-off when engine
is heavily loaded.............................................. 4-12
Refrigerant for your climate control system ........ 4-12
Air filtration system (if equipped)..................... 4-13
Replacing an air filter......................................... 4-13
Climate control
4