19-16
      
-  Raise engine speed to approx. 2000 rpm for 
approx. 5 minutes. 
     
-  Allow engine to idle until lower coolant hose on 
radiator is hot. 
     
-  Check coolant level and top-off if necessary. 
When engine is at normal operating 
temperature, coolant level must be on MAX 
mark. When engine is cold, coolant level must 
be between MIN and MAX marks. 
     
WARNING! 
     
The cooling system is pressurized when the 
engine is warm. When opening the expansion 
tank, wear gloves and other appropriate 
protection, cover the cap with a cloth and 
open carefully to relieve system pressure 
slowly. 
Pa
ge 19 of 40 Coolin
g system com
ponents, removin
g and installin
g
11/21/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.GE03.19.1 
19-19
      
All models 
    
Installing  
Installation is the reverse of removal, noting the following:  
Vehicles with automatic transmission  
 Repair Manual, 5 Spd. Automatic Transmission 01V, Repair Group 37
   
Tightening torques   -  Release both radiator retaining bolts, pull up and remove (arrows).
-  Tilt radiator toward front, lift up and remove.
-  Fill up coolant   page 19
-11
 .
-  Check ATF level.Component  
Tightening torque  
Condenser to radiator   10 Nm (7 ft lb)  
Coolant line to radiator   10 Nm (7 ft lb)  
Pa
ge 23 of 40 Coolin
g system com
ponents, removin
g and installin
g
11/21/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.GE03.19.1