VW Polo manuals

Volkswagen Polo Service & Repair Manual: Wear Spots

  A wear spot is a flat spot on the tread of the tires that can be caused by extreme braking maneuvers on subsurface such as asphalt.
At the same time a tire during the braking maneuver is rubbed at selective points which causes a tire imbalance.
The consequences of a wear spot is strong vibrations in the vehicle, which can lead to a worsening of the driving behavior and a higher noise generation.
In most cases the tire tends to lock up due to the larger running surface at this location even with a slightly reduced braking effect leading to an increase in the vibrations.
Only for low intensity wear spots can the vibrations disappear after a short time through further wear on the tire.
  Caution
“Large” wear spots due to wheel lock are irreparable! Tires with such damage must be replaced.
Cracking
Cracking is the term for shallow cracks in the sidewall of the tire. They run starting from the bulge in the direction of the tire shoulder. Se ...

Tire Sidewall Swelling
A swelling in the flank of the tire indicates that the substructure of the carcass has been damaged.     Typical ...

Other materials:

Wiring Eyelets, Repairing
Special tools and workshop equipment required Torque Wrench 1331 5-50Nm -VAG1331-   Note Do not use rust remover, contact spray or grease because the lack of friction will cause the torque to be ...

Cleaning and changing windscreen wiper blades
Fig. 142 Variants A and B: Changing the windscreen wiper blades. Variants B and C: Changing the rear window wiper blade First read and observe the introductory information and safety warningsThe factory-fitted windscreen/window wiper blades are coated with graphite. The graphite coating ens ...

Brake fluid
Fig. 117 In the engine compartment: cap on the brake fluid container First read and observe the introductory information and safety warnings Brake fluid will gradually absorb water from the surrounding air. The brake system will be damaged if there is too much water in the brake fluid. T ...

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