2002 Mercedes G-Class Owner's Manual - Page 146

Climate control The system is always at operational readiness, except when manually switched off, see page 147. The climate control only operates with the engine running. The air conditioning will not engage (no cooling) if the economy mode ACOFF is selected, see page 147. The temperature selector should be left at the desired temperature setting. The temperature selected is reached as quickly as possible. The system will not heat or cool any quicker by setting a higher or lower temperature. The desired interior temperature can be selected separately for the left and right side of the passenger compartment. Adjust the temperature settings in small increments. The climate control removes considerable moisture from the air during operation in the cooling mode. It is normal for water to drip on the ground through ducts in the underbody. Notes: Do not obstruct the air flow by placing objects on the air flow-through exhaust slots on the back left and right trim panel in the rear cargo compartment. Also keep the air intake grill in front of the windshield free of snow and debris. The air conditioner switches itself off for its own protection if refrigerant is lost. No cooling will then take place. Economy mode ACOFF cannot be switched off. Have the air conditioner checked by a Mercedes-Benz Light Truck Center should this happen. If the vehicle interior has been heated by direct sunlight and is very hot, ventilate the interior (open door or windows for a short period) before driving off. Dust filter Nearly all dust particles and pollen are filtered out before outside air enters the passenger compartment through the air distribution system. Climate control Instruments and controls Operation Driving 143 Instrument cluster display Practical hints Car care Technical data Index