Volkswagen Polo Service & Repair Manual: Tire Service Life, Influences
The following factors influence the service life of a tire
in varying degrees. |
Exterior temperature/climate |
Dynamic toe and camber values |
Tire Operating Conditions |
Changes to the Suspension: |
If a “lowering-kit” and /or light alloy wheels from
accessories which have not been approved by the vehicle
manufacturer are used, wheel alignments which deviate from the
alignment specified in design may occur during travel. |
Even if the adjustment of the axle geometry measured on a
standing vehicle is correct, changes in the body height and
positions of the wheels during travel can lead to changes to the
paths of travel of the wheel suspension. |
For this reason, uneven wear is pre-programmed. |
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Heel-and-toe wear is step-like wear of individual tread
blocks, due to which an increased rolling noise can develop. The
heel-and-toe wear is caused by the uneven dis ...
Other materials:
Pressure Relief Valve
Caution
Non-approved tools or materials such as leak sealing
additives can cause damage or malfunctions in the
system.
Only use tools and materials approved by the
manufactu ...
Test Requirements
Note
The A/C system is functioning correctly when the air flowing
from the instrument panel vents has a temperature of 70C
or lower.
Setting on Climatronic “LO”.
Setting on A/C system ...
Overview of the driver door
Fig. 4 Overview of the controls in the
driver door (left-hand drive vehicles) The controls are mirrored in right-hand
drive vehicles
Key for :
Door release lever
Central locking button for locking and
unlocking the vehicle
Switch for adjusting the exterior mirrors:
...
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