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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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:
Checking the coolant level and refilling coolant
Fig. 139 In the engine compartment: mark
on the coolant expansion tank
Fig. 140 In the engine compartment: coolant
expansion tank cap
First read and observe the introductory information
and safety warningsThe warning lamp for the engine coolant will light up
if the engine coolant level i ...
A/C System, Operating after Charging
Caution
If it is suspected that chemicals were added to the
refrigerant circuit to seal leaks, do not connect the
A/C service station and do not extract the refrigerant.
...
Start/stop system
Fig. 119 In the upper part of the centre
console: button for the start/stop system
First read and observe the introductory information
and safety warnings If the start/stop system is activated, the
engine will be switched off automatically when the vehicle is stationary. When required,
t ...
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