belt AUDI A8 1997 D2 / 1.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component Service Manual

AUDI A8 1997 D2 / 1.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component Service Manual A8 1997 D2 / 1.G AUDI AUDI https://www.carmanualsonline.info/img/6/988/w960_988-0.png AUDI A8 1997 D2 / 1.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component Service Manual

Page 7 of 33

AUDI A8 1997 D2 / 1.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component Service Manual 13-8
      
Ribbed belt, removing and installing
 
     
Lock carrier in service position   page 13
-1 
     
CAUTION! 
     
Before removing ribbed belt, note direction of 
rotation with chalk or fel

Page 8 of 33

AUDI A8 1997 D2 / 1.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component Service Manual 13-9
 
    
Note:  
Observe previously marked direction of rotation of belt and that it is 
seated correctly on the pulley.  -  Counterhold pulley for viscous fan using 3212 spanner wrench and 
remove

Page 9 of 33

AUDI A8 1997 D2 / 1.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component Service Manual 13-10
      
Installing  
    
Note:  
Observe previously marked direction of rotation of belt and that it is 
seated correctly on the pulley. 
Routing of ribbed belt:  -  First install ribbed belt on

Page 10 of 33

AUDI A8 1997 D2 / 1.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component Service Manual 13-11
      
Vibration damper, removing and 
installing
 
     
Lock carrier in service position   page 13
-1 
      Ribbed belt, removing and installing   page 13
-
8 .  
     
Note:  
     To remove

Page 11 of 33

AUDI A8 1997 D2 / 1.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component Service Manual 13-12
      
Toothed belt, removing and installing
 
     
Removing  
    
-  Remove engine cover. 
    
Ribbed belt, removing and installing   page 13
-8 .   -  Remove noise insulation panel (arrows)

Page 12 of 33

AUDI A8 1997 D2 / 1.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component Service Manual 13-13
 
    
-  Turn crankshaft at central bolt of toothed belt gear in direction of 
engine rotation to cyl. 1 TDC. Timing marks -A- and -B- must be 
aligned. 
    
WARNING! 
DO NOT turn crankshaft w

Page 13 of 33

AUDI A8 1997 D2 / 1.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component Service Manual 13-14
 
    
CAUTION! 
Before removing ribbed belt, note direction of rotation with chalk or 
felt-tip marker. Reversing the direction of rotation of a used belt can 
destroy the belt. When installing

Page 14 of 33

AUDI A8 1997 D2 / 1.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component Service Manual 13-15
      
-  Insert pin and release tension.
     
-  Remove vibration damper   page 13
-11
 .
    
Installing   -  Remove idler wheel for ribbed belt (arrows).
-  Remove toothed belt. 
    
-  Ins

Page 15 of 33

AUDI A8 1997 D2 / 1.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component Service Manual 13-16
 
    
Note:  
The camshaft sprockets should be loose enough on the cone to be 
turned, but not so loose as to be tipped.  -  Remove both camshaft sprockets using T40001 special tool.
-  Reinsta

Page 16 of 33

AUDI A8 1997 D2 / 1.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component Service Manual 13-17
 
    
1) Always replace the center bolt.  2) Two turns of 90  are permissible.   -  Using 8 mm hex wrench, turn toothed belt tensioner roller -1- counter-
clockwise, opposite direction shown (a
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