Volkswagen Polo Service & Repair Manual: Tire Service Life, Influences

Volkswagen Polo Service & Repair Manual / Whels, Tires, Whel Alignment / Tire Wear / Tire Service Life, Influences

The following factors influence the service life of a tire in varying degrees.

Driving style:

Speed

Brakes

Acceleration

Cornering

Service;

Tire Pressure

Area:

Paving

Exterior temperature/climate

Vehicle:

Weight

Dynamic toe and camber values

Tire Operating Conditions

Speed range

Wet or dry

Tire Construction:

Winter/summer

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.

Tire Wear

...

Heel and Toe Wear

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:

Stowage compartments in the front centre console
Fig. 94 In the centre console: stowage compartment at the front Fig. 95 In the centre console: stowage compartment next to the handbrake lever First read and observe the introductory information and safety warnings There is an open stowage compartment with lighting in the front centre con ...

A/C Compressor with A/C clutch
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 ...

Checking
– Turn off the ignition. – Connect pressure gauge battery (A/C service station). – Take pressure gauge readings. There are two possible results A and B. &nbs ...