Overview - Coolant Pump/Thermostat, Version 2: Notes

Fig 1: Exploded View Of Coolant Pump/Thermostat, Version 2

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

1. Camshaft Housing
   • Removing and installing. Refer to CAMSHAFT HOUSING, REMOVING AND INSTALLING .
2. Toothed Belt
   • Replace with replacing the coolant pump
   • For the coolant pump drive
   • Removing and installing. Refer to COOLANT PUMP TOOTHED BELT SPROCKET, REMOVING AND INSTALLING .
3. Camshaft Sprocket
   • For the coolant pump drive
4. Bolt
   • 20 Nm
5. Cylinder Head
   • Removing and installing. Refer to CYLINDER HEAD, REMOVING AND INSTALLING .
6. Coolant Pump
   • Removing and installing. Refer to COOLANT PUMP, REMOVING AND INSTALLING .
7. Coolant Pump Housing/Coolant Thermostat Housing Seal
   • Replace after removing.
   • Make sure the seal fits correctly. Refer to Fig 2
   • Coat with coolant before installing
8. Coolant Thermostat Housing
   • Removing and installing. Refer to COOLANT THERMOSTAT, REMOVING AND INSTALLING .
   • Pay attention to the tightening sequence on the coolant pump. Refer to Figure
9. Bolts
   • Note the tightening sequence. Refer to Figure.
10. Coolant Thermostat Housing Seal to Coolant Pump Housing
    • Replace after removing.
    • Make sure the seal fits correctly. Refer to Fig 2
    • Coat with coolant before installing
11. Coolant Thermostat
    • Removing and installing. Refer to COOLANT THERMOSTAT, REMOVING AND INSTALLING .

Fig 2: Seals Installed Position

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Make sure they fit correctly -arrows-.