volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Test prerequisites > < Wheel alignment
General
General
Wheel alignment must always be checked with VW/Audi-approved wheel alignment equipment.
Whenever wheels are aligned, both the front and rear axles must be measured.
Otherwise, the steering rack may not be centred!
–  Perform all measurements with wheel alignment computer.
All the information required to perform alignment can be found in the wheel alignment computer.
Current data »updates« are located on VW Service Net.
→ VW ServiceNet; Systems; Wheel alignment computer software; Wheel alignment; Beissbarth
→ VW ServiceNet; Systems; Wheel alignment computer software; Wheel alignment; Hunter
→ VW ServiceNet; Systems; Wheel alignment computer software; Wheel alignment; Corghi
→ VW ServiceNet; Systems; Wheel alignment computer software; Wheel alignment; John Bean
  Note
t  Wheel alignment should not be checked before the vehicle has completed 1,000 to 2,000 km because the coil springs must settle.
t  When making adjustments, adhere to the relevant specifications as closely as possible.
Wheel alignment is necessary if:
t  The vehicle does not handle properly.
t  Vehicle has been involved in an accident and components have been renewed.
t  Axle components are removed or renewed.
t  Tyres wear on one side.
   
Components have been renewed
Front axle component was renewed.Alignment necessaryRear axle component renewedAlignment necessary
 YesNo YesNo
Lower suspension link XLower transverse linkX 
Bonded rubber bush
for suspension link
 X 1)Upper transverse linkX 
Wheel bearing housingX Track rodX 
Track rod/track rod ball jointX Wheel bearing housingX 
Steering boxX SubframeX 
Subframe XCoil spring X
Suspension strut XShock absorber X
Subframe bracketX Anti-roll bar X
Anti-roll bar X 1)Trailing armX 

1) Prerequisite: the positions of the subframe and brackets were fixed before the parts were removed → Chapter.
   
Components removed and installed
Front axle component removed and reinstalledAlignment necessaryRear axle component removed and reinstalledAlignment necessary
 YesNo YesNo
Lower suspension link X 1)Lower transverse linkX 
Wheel bearing housing XUpper transverse linkX 
Track rod/track rod ball jointX Track rodX 
Steering boxX Wheel bearing housingX 
Subframe X 1)SubframeX 
Suspension strut XCoil spring X
Subframe bracket X 1)Shock absorber X
Anti-roll bar X 1)Anti-roll bar X
   Trailing armX 

1) Prerequisite: the positions of the subframe and brackets were fixed before the parts were removed → Chapter.
   

Test prerequisites > < Wheel alignment