volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Servicing heating system -from model year 1977- > < Repairing fresh and heater controls
Heating, Air conditioner
Repairing heater -up to model year 1976-
Dismantling and assembling fresh air box
 
U80-0004
  • Attach wiring here
  • Fresh air blower
    • ‒ Pull out after removing heater cover and cut-off flap.
  • Cut-off flap
  • Stick gaskets on with D 21
  • Fresh air box
  • Connection for air hose
    • ◆ Not fitted on vehicles with direct ventilation and replacement parts
    • ◆ Fit on box if hoses are in vehicle (see below)
  • Heat exchanger
    • ‒ Remove fresh air box first.
 
U80-0005

→ Installing hose connection on replacement box.

  • ‒ Cut plastic out inside ridge -W-.
 
U80-0006
    • ‒ → Clip connection in
    • ‒ Seal gap round connection with D 14 -arrow-.

Servicing heating system -from model year 1977- > < Repairing fresh and heater controls