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Home >> Volkswagen >> 2005 >> Jetta TDI, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 36 (2.0L - Cooling System - Engine Code(S): AXX, BPY & BWA (A5 Platform)) >> 19 Cooling System >> Description And Operation >> Coolant Hose Connection Diagram

Coolant Hose Connection Diagram

WARNING: This page is about a different car, the 2008 Volkswagen Jetta, 2008 Volkswagen GLI, 2007 Volkswagen Jetta, and 2006 Volkswagen Jetta. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Coolant Hose Connection Plan (Vehicles With DSG Transmission)
GWWM19-0236Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.
  1. Radiator 
    • Removing and installing, refer to RADIATOR .
    • Replace the coolant after replacing.
  2. Coolant Pump -V50- 
  3. Coolant Thermostat Housing 
    • With thermostat.
  4. Auxiliary Heater 
    • Only with optional equipment.
  5. Coolant Pump 
  6. Cylinder Head/Cylinder Block 
    • Replace the coolant after replacing.
  7. Turbocharger 
  8. Expansion Tank 
    • With sealing cap.
    • Checking pressure relief valve in cap, refer to Figure.
  9. Heater Core of Heater 
    • Replace the coolant after replacing.
  10. Hose 
    • Only for the DSG transmission.
  11. Transmission Oil Cooler 
    • Replace the coolant after replacing.
    • Only for the DSG transmission.
  12. Bypass Thermostat 
  13. Coolant Connection 
  14. Engine Oil Cooler 
  15. Intake Manifold