AUDI A6 2000 C5 / 2.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component User Guide

AUDI A6 2000 C5 / 2.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component User Guide A6 2000 C5 / 2.G AUDI AUDI https://www.carmanualsonline.info/img/6/988/w960_988-0.png AUDI A6 2000 C5 / 2.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component User Guide

Page 11 of 33

AUDI A6 2000 C5 / 2.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component User Guide 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 A6 2000 C5 / 2.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component User Guide 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 A6 2000 C5 / 2.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component User Guide 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 A6 2000 C5 / 2.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component User Guide 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 A6 2000 C5 / 2.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component User Guide 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 A6 2000 C5 / 2.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component User Guide 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

Page 17 of 33

AUDI A6 2000 C5 / 2.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component User Guide 13-18
      
Crankshaft seal, replacing
 
     
Toothed belt side  
     
Lock carrier in service position   page 13
-1 
      Ribbed belt, removing and installing   page 13
-
8 .  
      Toothed belt

Page 18 of 33

AUDI A6 2000 C5 / 2.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component User Guide 13-19
      
-  Remove crankshaft/toothed belt gear.
     
-  Unscrew inner part of 3203 seal puller two turns 
(approx. 3 mm) and secure using knurled bolt. 
    
Installing   -  Grease threaded head

Page 19 of 33

AUDI A6 2000 C5 / 2.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component User Guide 13-20
      
Dual-mass flywheel  
     
Notes:  
     
Only replace oil seal with sealing flange.
     Drain coolant before removing sealing flange   
page 19
-11
 . 
      If sealing flange is not av

Page 20 of 33

AUDI A6 2000 C5 / 2.G AHA ATQ Engines Cylinder Block Crankshaft And Flywheel Component User Guide 13-21
      
Dual-mass flywheel pilot needle bearing, 
removing and installing
 
    
-  Remove pilot needle bearing using puller -A- (e.g. KUKKO 21/2 and 
KUKKO 22/1). 
-  Install bearing using 3264
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