Vehicle heating and ventilation system Volkswagen Golf 4
Elements of the heating and ventilation system
1 - side window blower nozzles; 2 - front nozzles; 3 - Windshield defrosting nozzles; 4 - heater control panel; 5 - spacer; 6 - instrument panel crossbar; 7 - pollen filter; 8 -...
1 - side window blower nozzles; 2 - front nozzles; 3 - Windshield defrosting nozzles; 4 - heater control panel; 5 - spacer; 6 - instrument panel crossbar; 7 - pollen filter; 8 -...
Removal and installation air supply nozzles
1. Using pliers, pull upwards and remove the air supply nozzles to the side windows from the instrument panel. 2. To remove the central air supply nozzles, use a special tool with...
1. Using pliers, pull upwards and remove the air supply nozzles to the side windows from the instrument panel. 2. To remove the central air supply nozzles, use a special tool with...
Installing the central damper lever
Installation marks When installing the central damper lever, it is necessary to align the marks (shown by arrows) on the lever and gear. There is a timing mark on the gear of the...
Installation marks When installing the central damper lever, it is necessary to align the marks (shown by arrows) on the lever and gear. There is a timing mark on the gear of the...
Removal and installation the heater fan and additional resistor
Heater unit 1 - heater radiator; 2 - screw; 3 - air flow distribution box; 4 - actuator motor of the changeover valve "fresh/recirculated air"; 5 - screw; 6 - heater fan; 7 -...
Heater unit 1 - heater radiator; 2 - screw; 3 - air flow distribution box; 4 - actuator motor of the changeover valve "fresh/recirculated air"; 5 - screw; 6 - heater fan; 7 -...
Removal and installation heating and ventilation system control cables
Heating and ventilation system control cables 1 - a cable with a black sheath, controlling the central valve; 2 - cable with green sheath, controlling the foot flap/defrosting; 3...
Heating and ventilation system control cables 1 - a cable with a black sheath, controlling the central valve; 2 - cable with green sheath, controlling the foot flap/defrosting; 3...
A damper that regulates the temperature of the air supplied to the passenger compartment
Air duct connection elements 1 - screw; 2 - connecting piece; 3 - air supply channel behind the front seat; 4 - bracket; 5 - cladding; 6 - screw Removal 1. Remove the connecting...
Air duct connection elements 1 - screw; 2 - connecting piece; 3 - air supply channel behind the front seat; 4 - bracket; 5 - cladding; 6 - screw Removal 1. Remove the connecting...
Removal and installation the heater control unit
Using special tool 3370 to remove the decorative panel of the heater control unit Location of the heater control unit mounting screws The mounting screws are shown by arrows....
Using special tool 3370 to remove the decorative panel of the heater control unit Location of the heater control unit mounting screws The mounting screws are shown by arrows....
Car interior ventilation
Location of the ventilation grille on the car 1 - working edges; 2 - ventilation frame Air from the car's interior is removed through ventilation holes in the trunk lining. For...
Location of the ventilation grille on the car 1 - working edges; 2 - ventilation frame Air from the car's interior is removed through ventilation holes in the trunk lining. For...
Air recirculation valve actuator motor
1 - electrical connector; 2 - actuator engine; 3 - screw Removal 1. Unscrew the screw (3) securing the actuator motor. 2. Move the actuator motor down and disconnect it from the...
1 - electrical connector; 2 - actuator engine; 3 - screw Removal 1. Unscrew the screw (3) securing the actuator motor. 2. Move the actuator motor down and disconnect it from the...
Air conditioning system
Air conditioning system diagram 1 - compressor; 2 - air conditioning compressor speed sensor; 3 - electromagnetic clutch; 4 - oil drain plug; 5 - excess pressure valve; 6 -...
Air conditioning system diagram 1 - compressor; 2 - air conditioning compressor speed sensor; 3 - electromagnetic clutch; 4 - oil drain plug; 5 - excess pressure valve; 6 -...
Air Conditioning Compressor Brackets
Warning: Do not open the refrigerant circuit of the air conditioning system. Avoid contact of the refrigerant with the skin. The air conditioner compressor brackets can be removed...
Warning: Do not open the refrigerant circuit of the air conditioning system. Avoid contact of the refrigerant with the skin. The air conditioner compressor brackets can be removed...
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