2002 Subaru Impreza Owner's Manual - Page 167

Climate control J Cooling and dehumidifying in high humidity and low temperature weather condition Under certain weather conditions (high relative humidity, low temperatures, etc.) a small amount of water vapor emission from the air outlets may be noticed. This condition is normal and does not indicate any problem with the air conditioning system. using the wrong refrigerant are not covered under warranty. J Air conditioner compressor shut-off when engine is heavily loaded To improve acceleration and gas mileage, the air conditioner compressor is designed to temporarily shut off during air conditioner operation whenever the accelerator is fully depressed such as during rapid acceleration or when driving on a steep upgrade. J Refrigerant for your climate control system Your air conditioner uses ozone friendly refrigerant HFC134a. Therefore, the method of adding, changing or checking the refrigerant is different from the method for CFC12 (Freon). Consult your SUBARU dealer for service. Repairs needed as a result of - CONTINUED - 4-11