VW Polo manuals

Volkswagen Polo Service & Repair Manual: Flat Spots

What is a Flat Spot From Standing?
Terms like flat portion, flattening, are also used as a term for flat spots from standing.
Flat spots from standing cause vibration, like an incorrectly balanced wheel. It is important to recognize a flat spot in the tread from standing as such!
Flat spots from standing cannot be corrected by balancing, and can occur again at any time under various circumstances. Flat spots from standing can be corrected without complicated special tools. Providing that the flat spot was not caused by wheel lock during hard braking. Refer to → Chapter „Wear Spots“.
  Note
Wear spots due to wheel lock are irreparable! Tires with such damage must be replaced.
Causes of Flat Spots from Standing:
The vehicle stands for several weeks in a location without being moved.
Tire pressure is too low.
The vehicle was placed in a paint system drying cabinet after painting.
The vehicle was parked with warm tires in a cold garage or similar for a long time. In this case, a flat spot can develop overnight.
–  Correct the flat spots. Refer to → Chapter „Flat Spots, Correcting“.
   
Tires, Evaluating
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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 ...

Other materials:

Positive and earth jump lead connection points
Fig. 190 In the engine compartment: jump lead connection point, positive ⊕ First read and observe the introductory information and safety warnings The positive jump lead connection point is in the engine compartment. In order to establish a suitable earth connection, screw towing eye into ...

Symbols in the roof
Symbol Meaning Interior lights and reading lights Electric panorama sliding/tilting glass roof ...

Seat heating
Fig. 43 In the centre console: buttons for the front seat heating First read and observe the introductory information and safety warnings The seat cushions on the front seats can be heated electrically when the ignition is switched on. In some versions, the backrests may also be heated. D ...

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