skoda Workshop Repair Guides

Skoda Workshop Service and Repair Manuals

Summary of components of air conditioning unit > < Repairing the air conditioning system - passenger compartment
Summary of components
   
Summary of components
  WARNING
Disconnect earth strap from the battery before commencing work on the electrical system → Electrical System; Rep. Gr.27.
  Note
t  If the earth strap of the battery was disconnected, pay attention to the sequence when connecting it → Electrical System; Rep. Gr.27.
t  The parts marked with an * must only be repaired in specialist service centres which have suitably trained personnel and are fitted out for working on the refrigerant circuit!
t  Comply with the safety measures when working on vehicles with air conditioning system and when using refrigerant R 134a and observe the instructions for working on the refrigerant circuit → Air conditioning system with refrigerant R134a; Rep. Gr.00 technical data.
1 - Defroster vent
q   integrated in dash panel
2 - Centre dash panel vent
q   with warning light switch
q   removing and installing → Fig.
3 - Dash panel
q   Removing and installing → Body Work; Rep. Gr.70
4 - Side window vent
q   carefully lever out with disassembly wedge -3409-
5 - Outer dash panel vent
q   use removal tool -3409- to carefully lever out at top and bottom (in the same way as for the centre dash panel vent)
6 - Intermediate piece for dash panel vents
q   attached to heater unit with clips
q   for removing, take out dash panel
7 - Centre part of dash panel
q   Removing and installing → Body Work; Rep. Gr.70
8 - Module carrier
9 - Air conditioning unit*
q   Summary of components → Chapter
q   disassembling and assembling → Chapter
q   removing and installing → Chapter
10 - Right footwell vent
q   bolted to heater unit (1.5 Nm)
11 - Connection part for rear duct
12 - Rear duct
13 - End piece for rear duct
q   clipped into rear duct and seat cross member
14 - Ventilation frames
q   clipped into rear cross member ahead of spare wheel well from outside
q   sealing lips must operate freely and close automatically
q   area in front of ventilation frames must be clear otherwise ventilation of interior does not operate
15 - Left footwell vent
q   bolted to support (1.5 Nm)
16 - Gasket*
q   for connection of heat exchanger
q   in bulkhead (assembly plate)
q   Fitting position → Fig.
17 - Gasket*
q   for expansion valve connection
q   in bulkhead (assembly plate)
q   Fitting position → Fig.
18 - Air guide duct to the defroster vents
q   fitted onto heater unit and module carrier
q   for removing, take out dash panel

   
Removing and installing centre vent
–  Use removal tool -3409- to carefully lever out in the area of the retaining clips -arrows-.
–  Unplug connector of warning light switch.
When installing, ensure that the retaining clips are correctly fitted.
  S80-0106
Fitting location - gaskets
1 - Rubber seal for the bulkhead and the expansion valve
t  Mounting in bulkhead
2 - Bulkhead (assembly plate)
3 - Foam seal for the expansion valve and the bulkhead
t  stuck to evaporator housing
4 - Foam seal with holder - bulkhead
t  clipped in place on air-conditioning unit
5 - Valve for condensation water drain
t  installed in holder -4- and on the air conditioning unit
6 - Rubber gasket bulkhead - heat exchanger/valve for condensation water drain
t  Mounting in bulkhead
  S87-0112

Summary of components of air conditioning unit > < Repairing the air conditioning system - passenger compartment