Volkswagen Polo Service & Repair Manual: Vibration, Vibration Control System
| Expanded functions can be performed using Hunter RFT33VAG
Road Force Touch™ Wheel Balancer -VAS6230B4- in addition to the
previously known balancers. |
| A special characteristic of this system is testing the
radial force of wheel/tire during rolling. |
| For this purpose, a roller presses a force of approximately
635 kg (0.7 ton) against the wheel. This simulates the tire
contact force against the street surface while driving. |
| Tire contact forces fluctuate due to radial- and lateral
run-out and differing rigidity in the tires. |
| The Hunter RFT33VAG Road Force Touch™ Wheel Balancer
-VAS6230B4- detects and stores the position of the maximum
measured radial force in the tires. After that, the position of
smallest dimension between rim flange and disc wheel center is
measured. |
|
|
|
If a vehicle comes to the workshop with the complaint
“vibration”, a road test must be performed before balancing the
wheels.
That wa ...
Flat spots cannot be removed from tires with workshop
equipment.
Such flat spots can be "driven out" only by driving the car
un ...
Other materials:
Wax Underbody Protection -D 316 000 A1
Definition:
Wax Underbody Protection -D 316 000 A1-
Edition 01/2008
Product Description
Wax Underbody Protection -D 316 000 A1- is an exceptional
long-term corrosion protecti ...
Other stowage compartments
Fig. 101 In the roof: coat hooks
First read and observe the introductory information
and safety warnings
Coat hooks in the roof
Coat hooks are located on the central door pillar and on the rear grab handles
in the roof (arrows).
Other stowage areas:
In the rear door trims.
In the ...
Correct sitting position
Fig. 35 There must be a distance Ⓐ of
at least 25 cm between the driver and the steering wheel.
Fig. 36 Correct seat belt routing and
head restraint adjustment
First read and observe the introductory information
and safety warnings
The following details the correct sitting positions for ...
© 2016-2026 Copyright www.vwpolo.net
Vibration, Road Test, Performing Before Balancing
Flat Spots, Correcting