Worn tyres are a safety risk and make it difficult to control the vehicle properly. They increase the braking distance
as well as the risk of skidding.
Worn tyres have significantly reduced grip. On wet roads in particular, the vehicle is more susceptible to
aquaplaning.
Worn tyres lead to loss of control over the vehicle, serious accidents and fatal injuries.
● Replace the tyres with new tyres at the latest when the tyres are worn down to the tread wear indicators.
Winter tyres
Summer tyres provide less grip on icy and snowy roads. Winter or all-weather tyres improve the vehicle and brake
response during winter conditions. Volkswagen Commercial Vehicles recommends that winter tyres be fitted to the
vehicle at temperatures below +7°C (+45°F) or in winter road conditions. This also applies to vehicles with all-wheel
drive.
Winter and all-season tyres lose their effectiveness when the tread is worn down to a depth of 4 mm(5/32 in).
The following applies when using winter tyres:
—Observe any country-specific legal requirements.
—Use winter tyres on all four wheels at the same time.
—Only use in winter road conditions.
—Only use the sizes of tyre that have been approved for the vehicle.
—Winter tyres must have the same belt type, size and the same tread pattern.
—Observe the maximum speed permitted by the speed index→
.
Speed limitation
Winter tyres have a speed limit depending on the speed index (→ Tyre lettering and tyre type).
You can set a speed warning in theTyres menu in theVehicle settings menu in the Infotainment system.
If you use V-rated winter tyres, the speed limits and required tyre pressure are determined by the engine size. You
must ask a suitably qualified workshop about the maximum permitted speed and required tyre pressure.
WARNING
The improved winter driving characteristics afforded by the winter tyres should not encourage you to take any risks.
Exceeding the speed limitation of winter tyres can cause the tyres to fail suddenly and the vehicle to lose control.
● Never disregard the speed limitation of the winter tyres fitted, even if the permissible top speed of the vehicle is
higher.
● Never exceed the maximum load capacity of the winter tyres that are fitted.
● Adapt your speed and driving style to the current visibility, weather and road or traffic conditions.
The vehicle handling is better if summer tyres are fitted at temperatures above +7°C(+45°F). The rolling
noise is quieter, the tyre wear lower and the energy efficiency higher.
In vehicles with Tyre Pressure Loss Indicator, the system must be re-synchronised after changing from
summer tyres to winter tyres or vice versa (→ Tyre Pressure Loss Indicator).
On vehicles with Tyre Pressure Monitoring System, winter tyres must be fitted with compatible sensors for
the Tyre Pressure Monitoring System to ensure the system works properly (→ Tyre Pressure Monitoring
System). If the dimensions of the winter tyres are different from those of the summer tyres and require a
different tyre pressure, the tyre pressure values for the Tyre Pressure Monitoring System must be adjusted
(→ Tyre Pressure Monitoring System).
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