Cooling system, draining and filling: Draining

WARNING: This page is about a different car, the 2008 Audi RS 4 and 2007 Audi RS 4. However, it is still accessible from the selected car via links, so may be relevant.

NOTE:

Drained coolant must be stored in a clean container for disposal or reuse.

CAUTION: Cover cap of coolant expansion tank with rag and open carefully, as hot steam or hot coolant may escape when opening.

Open cap of coolant expansion tank.

Fig 1: Removing Quick-Release Fasteners, Screws And Noise Insulation

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Remove quick-release fasteners - 1 - , remove screws - 2 - and remove noise insulation.

Fig 2: Removing Drain Plug On Coolant Thermostat Housing

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Place drip tray for workshop crane VAS 6208 under engine.
Remove drain plug - arrow - on coolant thermostat housing and drain coolant from engine.

Fig 3: Removing Drain Plug On Front Coolant Pipe

Courtesy of VOLKSWAGEN UNITED STATES, INC.

In addition, remove drain plug - arrow - on front coolant pipe and allow rest of coolant to drain.