VW Golf manuals

Volkswagen Golf Service & Repair Manual: Flat spots caused by hard braking

  This type of flat spots may be caused by hard braking on a rough surface such as a tarmac road.
During this type of braking manoeuvre only a certain area of the tyre is abraded accordingly and therefore causes an imbalance.
Consequently, a flat spot caused by hard braking results in vibration in the vehicle, deteriorated vehicle handling and increased noise.
In most cases, a wheel with this kind of tyre tends to lock again in the area with the larger contact surface between road and tyre even at lower braking forces and therefore cause even higher vibration.
If the flat spot caused by hard braking is not too significant, the vibrations may stop after the tyre has been worn all-round accordingly.
  Caution
“Significant” flat spots caused by hard braking cannot be repaired. Such tyres must be renewed.
 
Undulations
Radial depressions are slight concavities in the tyre sidewall. They run from the bead towards the shoulder of the tyre. These parts appear in ...

Swellings in the tyre sidewall
A swelling in the sidewall of the tyre indicates that the substructure of the carcass has been damaged.     Typic ...

Other materials:

Emptying fuel tank when fuel pump is intact
Special tools and workshop equipment required Removal wedge -3409- Remote control -V.A.G 1348/3A- Test instrument adapter/DSO (5-pin) -VAS 5565- Fuel extractor -VAS 5190- Fuel extractor -VAS 5190 A- for ...

Checking tyres
As tyre damage can have serious consequences, you and the driver should regularly check the tyres to identify any problems at an early stage. Damaged tyres cannot withstand driving conditions such as high speed, long distances, sporty dr ...

2-pack HS Vario clear coat
Designation: 2-pack HS Vario clear coat -L2K 769 K01 A5- Issued 06.2013 Product description 2-pack HS Vario clear coat is a VOC compliant (VOC content < 420 g/l), high-gra ...

© 2016-2024 Copyright www.vwgolf.org