Connection Diagram - Coolant Hoses
WARNING: This page is about a different variant/trim than selected.
NOTE:
Blue = small engine coolant system.
Green = low temperature coolant circuit.
Red = high temperature circuit.
The arrows show the coolant flow direction.
- Coolant Expansion Tank
- Cap
- For the coolant reservoir
- Check the pressure relief valve. Refer to Pressure Relief Valve in Cap, Checking
- Cylinder Head/Cylinder Block
- Fill with coolant after replacing. Refer to Filling .
- Turbocharger
- Removing and installing. Refer to TURBOCHARGER, REMOVING AND INSTALLING .
- Electric Drive Motor -V141-
- Removing and installing. Refer to ENGINE, REMOVING AND INSTALLING .
- Heater Core for the Heater
- Fill with coolant after replacing. Refer to Filling
- High Temperature Circuit Coolant Pump -V467-
- Removing and Installing. Refer to High Temperature Circuit Coolant Pump -V467-, REMOVING AND INSTALLING .
- It is located at the back of the transmission near the vacuum pump.
- Electric Drive Power and Control Electronics -JX1-
- Coolant Pump
- With the coolant thermostat housing
- Removing and installing. Refer to COOLANT PUMP, REMOVING AND INSTALLING .
- Radiator
- High temperature circuit
- Fill with coolant after replacing. Refer to Filling .
- Integrated Exhaust Manifold
- integrated in cylinder head
- Engine Oil Cooler
- Low Temperature Circuit Coolant Pump -V468-
- Removing and installing. Refer to ELECTRIC COOLANT PUMP, REMOVING AND INSTALLING .
- Radiator
- Low temperature coolant circuit
- Fill with coolant after replacing. Refer to Filling .
- Charge Air Cooler Inside the Intake Manifold
- Fill with coolant after replacing. Refer to Filling