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– Unscrew filler cap -2- from expansion tank -1-.
– Detach coolant hose -3 from expansion tank -1.
– Fill expansion tank -1 to capacity and reconnect coolant hose
-3.
– Seal expansion tank -1- with cap -2-.
– Start engine and keep engine speed at approx. 2000 rpm until
radiator fan starts up.
– Check coolant level and top up if necessary. When engine is
at normal operating temperature, the coolant level must be at
the upper mark; when engine is cold, in the middle of the sha‐
ded field.
1.3
Checking cooling system for leaks
Special tools and workshop equipment required
♦ Cooling system tester -V.A.G 1274 B-
♦ Adapter for cooling system tester -V.A.G 1274/8-
Amarok 2011 ➤
4-cylinder injection engine (2.0 l direct injection engine, turbocharger) - Edition 02.2011
136
Rep. gr.19 - Cooling
