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Diagram of coolant hose connections >
< Checking oil level
A4 Cabriolet Mk2
Power unit
4-cylinder TDI unit injector engine (1.9 ltr.; 2.0 ltr. 2-valve), mechanics
Engine cooling
Cooling system
Cooling system
Cooling system
WARNING
Hot steam or hot coolant can escape when expansion tank is opened; cover filler cap with cloth and open carefully.
Note
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Secure all hose connections with the correct type of hose clips (same as original equipment)
→ Electronic parts catalogue
.
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Renew gaskets and seals.
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The arrow markings on coolant pipes and on ends of coolant hoses must align.
Power unit
4-cylinder TDI unit injector engine (1.9 ltr.; 2.0 ltr. 2-valve), mechanics
Engine cooling
Cooling system
Diagram of coolant hose connections >
< Checking oil level