09/22/2005 07:50 AMAudi A4 > 2001, S4 2000 > - 2.7 Liter V6 5V BiTurbo Engine Mechanical, Engine Code(s): APB
19-19
Cooling system, draining and filling
Draining
WARNING!
Hot steam can escape from the expansion
tank when the filler cap is opened. Cover
the filler cap with a cloth and remove it
carefully.
- Remove filler cap on coolant expansion
tank.
- Remove noise insulation panel.
- Place drip tray VAG 1306 under the
engine.
- If bumper has been removed from vehicle,
open drain tap -arrow- on bottom of
radiator (left side) by turning counter-
clockwise. Installdrain hose on connection,
if necessary.
- If bumper has not been removed from
vehicle, pull out retaining clip on bottom
hose going from radiator to engine
(right side), and pull hose off radiator
.
