Volkswagen Polo Service & Repair Manual: Vibration, Road Test, Performing Before Balancing
| If a vehicle comes to the workshop with the complaint
“vibration”, a road test must be performed before balancing the
wheels. |
| That way, information about the type of vibration can be
obtained. |
| Observe at which speed range the disturbance takes place. |
| – |
Raise the vehicle on the platform immediately after the road
test. |
| – |
Mark the component location on the tire. |
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|
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Component Location of Tire |
Identification with ... |
| Left front tire |
LF |
| Right front tire |
RF |
| Left rear tire |
LR |
| Right rear tire |
RR |
| – |
Remove the wheels from the vehicle. |
|
|
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There are many causes for vibration. Vibration can also be
caused by tire wear, among other things. Tire wear caused by
driving does not always develop evenly over th ...
Expanded functions can be performed using Hunter RFT33VAG
Road Force Touch™ Wheel Balancer -VAS6230B4- in addition to the
previously known balancers.
...
Other materials:
Contact Housings and Connectors, Repair Information
Note
Observe general notes for repairs on the vehicle electrical
system. Refer to
→ Chapter „Vehicle Electrical System, General Repair
Information“.
Allocation of crimp contacts with correct fit ...
Adjusting the head restraints
Fig. 39 Adjusting front head restraint
Fig. 40 Adjusting rear head restraint
First read and observe the introductory information
and safety warnings
Every seat is fitted with a head restraint. The centre rear head restraint is
designed solely for use with the centre rear seat. This head r ...
Running-in
First read and observe the introductory information
and safety warningsPlease follow the regulations concerning running-in new
parts.
Running in a new engine
Any new engine has to be run in during the first 1,500 kilometres. During its
first few hours of running, the internal friction in the ...
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Vibration, Causes for Vibration
Vibration, Vibration Control System