1.4 TSI engine (EA111) · Cooling · Coolant pump, regulation of cooling system
Thermostat – assembly overview and fastening
- 1 Union
- 2 O-ring
- Renew
- 3 Compression spring
- 4 Plunger
- Do not cant when installing
- 5 Thermostat 2
- Starts to open at 96 °C
- 6 Radiator outlet coolant - G62-
- Before removing, release pressure in cooling system if necessary.
- 7 Retaining clip
- Check for firm seating
- 8 Thermostat housing
- Specified torque: 10 Nm
- 9 Seal
- Renew
- 10 Thermostat 1
- Starts to open at 80 °C
- 11 To expansion tank
- Coolant hose schematic diagram (Golf Plus, Eos, Scirocco, Golf, Touran, Polo, Golf Cabriolet) ⇒ 1.1 Coolant hose schematic diagram (Golf Plus, Eos, Scirocco, Golf, Touran, Polo, Golf Cabriolet)
- Coolant hose schematic diagram (Tiguan)
- 12 Union
- 13 Coolant pipe
- To remove, remove thermostat housing ⇒ Item 8 (2.1 Assembly overview - thermostat).
- To remove, remove supercharger ⇒ 2.2 Removing and installing supercharger.
- Coolant hose schematic diagram (Golf Plus, Eos, Scirocco, Golf, Touran, Polo, Golf Cabriolet) ⇒ 1.1 Coolant hose schematic diagram (Golf Plus, Eos, Scirocco, Golf, Touran, Polo, Golf Cabriolet)
- Coolant hose schematic diagram (Tiguan)
- 14 Coolant pipe
- To remove, remove thermostat housing ⇒ Item 8 (2.1 Assembly overview - thermostat).
- To remove, remove supercharger ⇒ 2.2 Removing and installing supercharger.
- Coolant hose schematic diagram (Golf Plus, Eos, Scirocco, Golf, Touran, Polo, Golf Cabriolet) ⇒ 1.1 Coolant hose schematic diagram (Golf Plus, Eos, Scirocco, Golf, Touran, Polo, Golf Cabriolet)
- Coolant hose schematic diagram (Tiguan)
- 15 5 Nm
- 16 From bottom of radiator.
- Coolant hose schematic diagram (Golf Plus, Eos, Scirocco, Golf, Touran, Polo, Golf Cabriolet) ⇒ 1.1 Coolant hose schematic diagram (Golf Plus, Eos, Scirocco, Golf, Touran, Polo, Golf Cabriolet)
- Coolant hose schematic diagram (Tiguan)
- 17 To top of radiator
- Coolant hose schematic diagram (Golf Plus, Eos, Scirocco, Golf, Touran, Polo, Golf Cabriolet) ⇒ 1.1 Coolant hose schematic diagram (Golf Plus, Eos, Scirocco, Golf, Touran, Polo, Golf Cabriolet)
- Coolant hose schematic diagram (Tiguan)