boot AUDI A4 1996 B5 / 1.G Suspension Rear Drive Axle Remove And Install Workshop Manual
Page 9 of 15
42-99
 
  
Rear drive axle, servicing
 
Note:  
Constant Velocity (CV) joints are packed with 
grease G-6. 
Note:  
Re-grease the joint, if necessary, when replacing 
the CV joint boot. 
Outer 
joint dia.  Total grease 
required  Proportions:  
     Joint  
Boot  
89 mm 
(3.5 in.)  90 g (3.2 oz.)   40 g (1.4 
oz)  50 g (1.8 
oz)  
Inner  
  
100 mm 
(3.9 in.)  80 g (2.8 oz.)   30 g (1.1 
oz)  50 g (1.8 
oz)  1 - 
Circlip 
Always replaceUse VW161a circlip pliers to remove and 
install  Fig. 5
 
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Page 10 of 15
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2 - 
Gasket 
Always replace; remove protective backing 
and stick onto joint 
3 - 
Inner CV joint O.D.: 100 mm (3.9 in.)Replace only as complete jointRemoving  Fig. 3Pressing on   Fig. 4Greasing  Note, page 42
-99
4 - 
Dished washer 
Installation position   Fig. 7
5 - 
Inner CV joint boot with cap 
Examine for splits and signs of chafingUse drift to removeCoat sealing surface of CV joint with D-3 
before attaching to CV joint 
6 - 
Axle shaft Identical length on left and right-sides
7 - 
Outer CV joint boot Examine for splits and signs of chafingVentilate before tightening clamp   Fig. 2
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Page 12 of 15
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Fig. 1  Tightening clamp 
    
Attaching the CV joint boot onto the outer body of the joint frequently 
requires compressing or squeezing the boot. This produces a vacuum in 
the joint boot, which may cause a crease to the inside when driving 
(arrow).  
For this reason, after installing the joint boot, vent it briefly by letting some 
air in at the small diameter to balance the pressure and restore the correct 
boot shape.  Fig. 2  Venting CV joint boot
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Notes:  Fig. 3  Removing inner CV joint
Use arbor to drive off boot first.Support ball hub.
    
Note:  
Chamfer on the inner diameter of the ball hub (splines) must be facing 
toward the shoulder of the drive axle.  Fig. 4  Pressing on inner CV joint
-  Press joint on up to stop. 
- Install circlip.
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Fig. 7  Installing dished washer in correct position
    
Fig. 8  Pressing off outer CV joint
-  Clamp drive axle in vise using protective jaws.
-  Remove clamp and push back boot.
-  Screw in 3207 pressure spindle with M14-thread end into joint until CV 
joint is pressed off splined shaft. 
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