engine coolant AUDI A3 1999 8L / 1.G AEB ATW Engines Cylinder Head Remove And Install Workshop Manual

AUDI A3 1999 8L / 1.G AEB ATW Engines Cylinder Head Remove And Install Workshop Manual A3 1999 8L / 1.G AUDI AUDI https://www.carmanualsonline.info/img/6/949/w960_949-0.png AUDI A3 1999 8L / 1.G AEB ATW Engines Cylinder Head Remove And Install Workshop Manual

Page 9 of 35

AUDI A3 1999 8L / 1.G AEB ATW Engines Cylinder Head Remove And Install Workshop Manual 15-10
      
Intake manifold, removing and installing
 
     
Removing  
     
Note:  
     All tie wraps opened or cut during removal must 
be reinstalled at the same locations. 
     
CAUTION!

Page 12 of 35

AUDI A3 1999 8L / 1.G AEB ATW Engines Cylinder Head Remove And Install Workshop Manual 15-13
 
    
-  Unbolt fuel supply rail retaining bolts and disconnect vacuum line at 
fuel pressure regulator (arrows). 
-  Disconnect fuel supply rail with injectors from intake manifold and lay 
as

Page 14 of 35

AUDI A3 1999 8L / 1.G AEB ATW Engines Cylinder Head Remove And Install Workshop Manual 15-15
      
Installing  
      Installation is the reverse of removal, noting the 
following:  
     
Note:  
     Replace gaskets and O-rings. 
     
-  Adjust Accelerator Pedal (AP) cable.

Page 16 of 35

AUDI A3 1999 8L / 1.G AEB ATW Engines Cylinder Head Remove And Install Workshop Manual 15-16
      
-  Perform throttle valve control module adaptation 
to Engine Control Module (ECM). 
     
       Repair Manual, 1.8 Liter 5V Turbo Fuel 
Injection & Ignition, Repair Group 24        
Ti

Page 22 of 35

AUDI A3 1999 8L / 1.G AEB ATW Engines Cylinder Head Remove And Install Workshop Manual 15-22
 
    
-  Disconnect harness connector -1- at Engine Coolant Temperature 
(ECT) sensor -G2-/-G62-. 
-  Disconnect harness connector -2- at temperature sensor II -G18-.
-  Unclip all connections

Page 25 of 35

AUDI A3 1999 8L / 1.G AEB ATW Engines Cylinder Head Remove And Install Workshop Manual 15-25
      
Cylinder head, installing
 
     
Note:  
     
Always replace cylinder head bolts.
     Note inner 12-point or Polydrive versions of 
cylinder head bolts   Page 15
-1 . 
     
Always rep

Page 29 of 35

AUDI A3 1999 8L / 1.G AEB ATW Engines Cylinder Head Remove And Install Workshop Manual 15-28
      
-  Install ribbed belt and ribbed belt tensioner   
Page 13
-15
 . 
     
Note:  
     When installing ribbed belt, make sure it is 
seated correctly on the pulleys. 
     
-  Adjust Acce