Maintenance and Repair Safety Precautions General information about R-134a refrigerant Because R-134a refrigerant is a fluorocarbon (HFC in which chlorine atoms are replaced by hydrogen atoms), then it does not...
Troubleshooting Before replacing and repairing the components of the air conditioning system, check for a malfunction, check what it can be associated with (refrigerant, air flow,...
Basic Checks Note: the procedures for checking the engine overspeed at idle, adjusting the tension of the accessory drive belt and replacing the cabin filter are given in chapter "...
Work with the air conditioning system Refueling the air conditioning system 1. With the valve handles turned out to the stop (valves closed) install a transfer valve to the low pressure connection of the...
Air conditioner control panel assy Removal and installation − Removal of parts is carried out in the order of numbers indicated in the figure "Removing the air conditioning control panel assembly"....
The block of a heater and the electrofan of a heater assy Removal and installation Attention: on cars with SRS system, when removing and installing the heater unit, do not allow it to hit the SRS control unit and other elements...
Evaporator assembly Removal and installation − Before starting to remove parts, carry out the following operations: A) Extract the refrigerant from the air conditioning system. b) Remove...
Compressor and accessory drive belt Removal and installation Note: checking the compressor magnetic clutch is given in the section " Basic Checks ". − Before starting to remove parts, pump out the...
Condenser and condenser fan motor Removal and installation − Before starting to remove parts, pump out the refrigerant from the air conditioning system. − Removal of parts is carried out in the order of...
Air conditioning piping Removal and installation Before you start removing parts, do the following: A) Extract the refrigerant from the air conditioning system. b) Remove the grille. Removal of...
Air ducts of the ventilation system Removal and installation − If necessary, before starting» parts, remove the instrument panel. Note: The procedure for removing the instrument panel is given in chapter "...
Differences for air conditioner with automatic pickling Reading and clearing trouble codes Reading and deleting fault codes of the air conditioning system is carried out only with the help of a tester. The procedure for...