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Home >> Audi >> 2021 >> S5 Prestige, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 398 (Cooling System (4-Cylinder Direct Injection 2.0L 4V TFSI Engine (Ea 888EVO4)) >> 19 Cooling System >> Cooling System/Coolant >> Connection Diagram - Coolant Hoses >> Connection Diagram - Coolant Hoses, AUDI Q7/Q8

Connection Diagram - Coolant Hoses, AUDI Q7/Q8

WARNING: This page is about a different car, the 2024 Audi Q7 and 2023 Audi Q7. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Coolant Hoses Diagram
GWWA19-13672Courtesy of AUDI
  1. Radiator
  2. Cylinder Block/Cylinder Head
  3. Check Valve
  4. Turbocharger
  5. Check Valve
  6. Exhaust Manifold
  7. Engine Coolant Temperature Sensor -G62-
  8. Bleed Hole
  9. Coolant Recirculation Pump -V50-
  10. Front Heater Core for the Heater
  11. Rear Heater Core for the Heater
  12. Check Valve
  13. ATF Cooler
  14. After-Run Coolant Pump -V51-
  15. Transmission Coolant Valve -N488-
  16. Restrictor
  17. Cap
  18. Coolant Expansion Tank
  19. Transmission Fluid Cooling Valve -N509-
  20. Coolant Pump
  21. Engine Coolant Temperature Sensor on Radiator Outlet -G83-
  22. Check Valve
  23. Engine Temperature Control Adjusting Element -N493-
  24. Engine Oil Cooler