volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Draining and filling coolant > < Coolant hose schematic diagram
Assembly overview - Thermostat housing
Assembly overview - Thermostat housing
  Note
Routing of coolant hoses on thermostat housing → Chapter.
   
1 - O-ring
q   Renew if damaged.
2 - Securing clip
q   Check for secure seating.
3 - Thermostat housing
4 - Bracket
q   For wiring harness
5 - 8 Nm
6 - Thermostat
q   Note installation position.
q   Checking: Heat thermostat in water.
q   Opening begins at approx. 80 °C.
q   Ends at approx. 105 °C.
q   Opening lift min. 7 mm.
7 - Connection
8 - Seal
q   Renew
9 - Coolant temperature sender -G62-
q   With coolant temperature gauge sender -G2-.
q   For engine control unit.
q   If necessary, release pressure in cooling system before removing.
10 - Plug
q   If necessary, release pressure in cooling system before removing.

   

Draining and filling coolant > < Coolant hose schematic diagram