Vehicles With Version 2 Radiator:

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-- Lift the clamp -1- and remove the upper right coolant hose from the radiator and drain the coolant.

-- Lift the clamp -2-, remove the lower right coolant hose from the charge air cooling circuit cooler and drain the coolant.

Vehicles with Version 3 Radiator:

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-- Lift the clamp -arrow-, remove the lower left coolant hose from the radiator and drain the coolant.

-- Lift the clamps -1 and 2-, remove the coolant hoses from the charge air cooling circuit cooler and drain the coolant.

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Continuation for All Vehicles:

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-- Loosen the hose clamp -arrow-, remove the lower coolant hose to the Heater Support Pump - V488- and drain the coolant.

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-- Connect the coolant hose and the upper right coupling -1- to the radiator. Refer to CONNECT THE COOLANT HOSE TO THE COUPLING .

-- Attach the right coolant hose with the coupling -2- to the bottom of the charge air cooling circuit cooler. Refer to CONNECT THE COOLANT HOSE TO THE COUPLING .