Car heating and air conditioning Skoda Fabia 2

Heating system repair
Assembly diagram 1 - Windshield defroster grille, built into the instrument panel; 2 - Middle air vent outlets with hazard warning light switch; 3 - Instrument panel; 4 - Side window defrosting grille; 5 - Side air...

Removal and installation the middle blower nozzles
Remove the key from the ignition switch and carefully remove the middle nozzle using a plastic wedge as a lever, turn off all electrical consumers. Disconnect the plug connector from the hazard warning light switch or...

Removal and installation of heating system components
Removal and installation the fresh air intake fan "V2" Remove the instrument panel. Disconnect plug connector "2." Release the wires from clamps "1" and "3." After disconnecting plug connector "4," disconnect it from...

Removal and installation the additional resistor for the heating system fan «N24»
Remove the instrument panel. Disconnect connector "1". Turn additional resistor "2" 45° to the left "arrow" and remove it from the housing. Installation is carried out in the reverse order of actions, and the following...

Removal and installation the heater control device
Remove the key from the ignition and turn off all electrical consumers. Remove the center section of the instrument panel "6." Carefully lever out the cover "5" on the heater control unit "4," which is secured with...

Removal and installation the dust and pollen filter
Important: It is also possible to remove and install the filter without having to remove the shock absorber panel. There is also a combination filter. It has a built-in filter to absorb odors. Removal and installation...

Removal and installation flexible shafts
Important: Mounting bracket for flexible shaft of mixing adjustment device (temperature) the damper is the same as the mounting bracket for the flexible shaft of the air distribution damper adjustment device. Remove the...

Installing a flexible shaft on an air distribution flap adjuster
Place the flexible shaft onto the air distribution flap adjuster until it locks into position. Using a flexible shaft, set the windshield air supply flap to the vertical position (to the "open" position). Turn the...

Removal and installation the heater radiator (heat exchanger)
Danger: Coolant temperature can exceed 100°C when the engine is warm. The cooling system is under pressure - risk of burns. Before starting repair work, reduce the pressure and temperature, if necessary. Disconnect the...

Removal and installation of the heating system
Remove the heat exchanger. Remove the middle part of the instrument panel "6". Carefully lever out cover "5" on the heater control unit and unscrew screws "7" (1 Nm). Lightly press the latches at the corners of the...

Removal and installation the actuator motor for regulating the flap for fresh and circulated air «V154»
Remove the instrument panel. Remove the fresh air intake fan "V2". Carefully release the (pipe) wire from the clamps "4". Disconnect the plug connector "2" from the damper adjustment device. Unscrew screws "3" and "5"....

Removal and installation the adjusting device for the air distribution flaps
Remove the middle panel. Remove the instrument panel. Remove the right footwell air duct nozzle (tightening torque: 1.5 Nm). Remove the spacer (air duct) for defrost heater grilles (2 mounting pins) and a spacer (air...

Removal and installation the adjusting device for the mixing (temperature) valve
Remove the middle panel. Remove the instrument panel. Remove the left footwell air vent. Remove flexible shaft "1" from adjusting device "3". Loosen lock "2" by pressing in the direction of "arrow A". Move adjusting...

Description of the air conditioner
Coolant circulation diagram HD = high pressure side; ND = low pressure side; 1 - Oil drain plug; 2 - Compressor; 3 - Relief valve; 4 - Air conditioning compressor regulating valve "N280"; 5 - Valve for suction, filling...

Air Conditioner Repair — Underhood
1 - Coolant line clamp, the coolant line must be properly locked into position 2 - Suction valve, low pressure side, for suction and measurement only 3 - Coolant line quick release coupling, low pressure side,...

Removal and installation the drain valve — low pressure side
Drain the coolant circulation system. Unscrew cap "5" with seal "4". Unscrew valve "3" from the pipe. Screw on a new valve (12 Nm) with a new O-ring "2" 7.6 mm; 1.8 mm. Unscrew the cap with the seal back.

Removal and installation the drain and fill valve — high pressure side
Drain the coolant circulation system. Unscrew cap "5" with seal "4". Unscrew valve "3" from the pipe. Screw on a new valve (12 Nm) with a new O-ring "2" 7.6 mm; 1.8 mm. Unscrew the cap with the seal back.

Removal and installation the drain and fill valve — high pressure side
Drain the coolant circulation system. Unscrew cap "5" with seal "4". Unscrew valve "3" from the pipe. Screw on a new valve (13 Nm) with a new O-ring "2" 10.8 mm: 1.8 mm. Unscrew the cap with the seal back.

Removal and installation the coolant line — condenser inlet
1 - 5 Nm; 2 - Clamp; 3 - High pressure valve; 4 -12 Nm; 5 - Coolant line connection pipe; 6 - O-ring seal 10.80 mm; 1.82 mm, replace; 7 - Condenser/liquid tank Important: Close the coolant line and the condenser nipple....

Removal and installation the coolant line — condenser outlet
1 - Quick release coupling, disconnect; 2 - Clamp; 3 - 5 Nm; 4 - Coolant line connection pipe, anti-rotation stopper with bushing; 5 - Condenser/liquid tank; 6 - O-ring seal 10.80 mm; 1.82 mm, replace; 7 - 15 Nm...

Removal the compressor from the mounting bracket and installing it
1 - Mounting bracket, other types are also possible, depending on the engine; 2 - 45 Nm; 3 - Compressor; 4 - Screws with washer, M8 = 25 Nm, M10 = 45 Nm; 5 - Compressor bushings, must be installed in the mounting...

Removal the refrigerant line from the compressor and installing
1 - 22 Nm; 2 - Inlet manifold connection pipe, anti-rotation stop with sleeve "4"; 3 - O-ring 23.80 mm: 2.40 mm, replace; 4 - Bushing; 5 - O-ring, circular cross-section, 10.80 mm; 1.82 mm, replace; 6 - Pressure pipe...

Removal and installation air conditioner components — underhood
Removal, installation and inspection of A/C pressure sensor "G65" Turn off the ignition and all electrical consumers. Disconnect the three-pin plug connector. Unscrew the pressure sensor for the air conditioner "G65"...

Removal and installation the expansion valve
Drain the coolant circulation system. Remove the coolant line from the expansion valve. Unscrew screws "4" (5 Nm). Remove expansion valve "3". Important: Close open connections on the evaporator. Replace O-rings "2"...

Removal and installation the capacitor
Drain the coolant circulation system. Remove the front body wall module. Remove the refrigerant line from the condenser. Unscrew screws "3". Tightening torque: 5 Nm. Remove capacitor "4" from radiator "1". If sealing...

Changing the dehumidifier
The dehydrator must be replaced after any opening of the coolant circulation system. Removal Drain the coolant circulation system. Remove the left front bumper cover in the direction of the arrow. Remove rubber cap "1"....

Quick-acting couplings for coolant circulation system pipes
Disconnecting quick-acting couplings of the coolant circulation system pipelines. Important: After any disconnection of the quick release coupling, the O-ring, retaining insert and retaining ring must be replaced. The...

Removal and installation the air conditioner
Drain the coolant circulation system. Remove the heat exchanger. After unscrewing screws "5" (5 Nm), disconnect coolant lines "6" and "3" from expansion valve "1". Seal the openings of the coolant lines and expansion...

Climatic — air conditioner with manual control
Assembly diagram 1 - Defrost heater grille, built into the instrument panel; 2 - Central instrument panel air vent with hazard warning light switch; 3 - Instrument panel; 4 - Side window defrosting grille; 5 - Side...

Disassembling and assembling the air conditioner (Climatic)
1 - Air conditioning wiring harness, to remove it you should carefully cut the cable clamp, when installing you should install new cable clamps in the same place; 2 - Evaporator body - upper part, connection of the...

Removal and installation the evaporator
Remove the air distributor housing, air intake housing, heating system fan with mounting bracket, dust and pollen filter, temperature sensor on the evaporator. Carefully peel off the foam seal from the evaporator body....

Removal and installation the heater and air conditioner control unit
Remove the key from the ignition and turn off all electrical consumers. Remove the center section of the instrument panel "5." Carefully lever out the cover "4" on the heater control unit "3," which is secured with...

Removal and installation the flexible shaft of the air distribution flap adjuster
Remove the instrument panel. After locking the flexible shaft by pressing on the plastic section of the flexible shaft "2" in the direction of the "arrow", pull it out of the heater control device. Using a blunt...

Removal and installation the actuator motor for regulating the mixing temperature flap «V68»
Remove the middle panel (panel of the protruding part of the floor between the front seats) Remove the instrument panel. Remove the left footwell air vent. Disconnect plug connector "1". Carefully release the wiring...

Climatronic — air conditioning with automatic regulation
Important: Pressing the -auto- button resets all settings that differ from the automatic operation mode. In the "ECON" mode, the air conditioner compressor is configured so that it supplies almost zero amount of...

Plug connectors on the Climatronic control unit «J255»
Loading the contact terminals of the plug connectors A, B and C on the rear side of the Climatronic control unit J255- 12-pin plug connector "A" 3 - Air conditioner control and regulation unit "J127" for fan control 4 -...

Removal and installation the actuator motor for regulating the central air distribution flap
Remove the instrument panel. By pressing the latch "2", tilt the actuator motor to adjust the position with the holder to the right side to such an extent that the handles do not enter the guide grooves. Pull the...

Removal and installation the actuator motor for regulating the heater flap for defrosting
Remove the instrument panel. After disconnecting the plug connectors "1" and "4" from the position control actuators, release the wire harness from the clamping clamps. Pressing clamps "2" and "3," tilt the bracket with...

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Read similar sections on other Skoda models

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➧ Body and interior: Ventilation and air conditioning Skoda Octavia 3 (2013-2019)
➧ Body and interior: Heating and air conditioning Skoda Kodiaq 1 (2016-2024)
➧ Body and interior: Heating and air conditioning Skoda Yeti (2009-2017)

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Fabia 2 (2007-2014)