Radiator: Service and Repair

Radiator, removing and installing
Special tools, testers and auxiliary items required





^ Refractometer T10007
^ Drip tray V.A.G. 1306
^ Torque wrench (5 ... 50 Nm) V.A.G. 1331
^ Spring-type clip pliers VAS 5024

Removing
- Drain coolant.
- Disconnect coolant hoses from radiator.
- Disconnect connectors from thermal switch and coolant fan.
- Remove front bumper
- Bring lock carrier into service position:

Vehicles with air conditioning

Caution: The air conditioning system refrigerant circuit must not be opened.

Note: To prevent damage to condenser and to the refrigerant lines, ensure that the lines and hoses are not stretched, kinked or bent.

- Remove retaining clamp(s) from refrigerant lines.
- Unbolt condenser from radiator and secure to lock carrier.

Installing
Installation is performed in the reverse order.