Page 5 of 13
42-109
      
Installing  
     
-  Install in reverse order of removal.
     
CAUTION! 
     
Some fasteners are designed to be used only 
once, and are unreliable and may fail if used 
a second time. This includes, but is not 
limited to, nuts, bolts, washers, circlips and 
cotter pins. Always follow recommendations 
in this manual-replace these fasteners with 
new parts where indicated, and any other 
time it is deemed necessary by inspection. 
     Bonded rubber bushings can only be turned 
to a limited extent. The bolted connection 
between the wheel bearing housing and the 
upper control arm must only be tightened 
when the vehicle is standing on the ground. 
Otherwise the bonded rubber bushings will 
be subjected to a torsional stress resulting in 
shortened service life 
     
-  Check wheel alignment and adjust if necessary 
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-6 . 
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        Page 6 of 13
42-110
 
  
Wheel bearing housing, servicing
 
1 - 
Wheel bearing housing 
Do not grease bearing seat in wheel 
bearing housing before pressing in wheel 
bearing After replacing, check and if necessary 
adjust wheel alignment 
2 - 
Clamping sleeve Always replaceLeft and right-sides identicalGrease all around with brake cylinder paste 
before inserting into wheel bearing housingPress into wheel bearing housing until fully 
seated 
3 - 
ABS wheel speed sensor To remove, pull outDo not install until drive axle has been 
installed To install, press in by hand until fully 
seated 
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        Page 13 of 13
42-117
      
Wheel bearing housing, servicing using 
VAG1459B
 
      Instead of using the VAG1290 workshop press, 
the VAG1459B hydraulic wheel bearing and 
wheel hub removal and installation tool together 
with the VAG1459B/2 accessory can instead be 
used to service the wheel bearing housing.  
      Advantages:  
     
Wheel bearing housing does not need to be 
completely disassembled 
     Track rod and lower control arm remain in 
position at wheel bearing housing; therefore 
wheel alignment does not need to be checked 
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