4. Wheels and tyres30
4.4 Tyre prole depth and age of tyres
Replace your tyres as soon as the tread depth is only 1.6 mm.
Tyre manufacturers‘ recommendations
• Irrespective of their tread depth, tyres should be changed
every 6 years.
• Avoid hard impacts against curbs, potholes or other
obstacles.
Tyres age even if they are used seldom or not at all.
The minimum tread depth gives you only the barest amount of
safety while driving. The following recommendations must be
observed:
Safety limit in summer: 3.0 mm
Safety limit in winter: 4.0 mm
Tyres may never be exchanged from one side to the other,
i.e. from the right-hand side of the vehicle to the left-hand
side and vice versa.
1
2
3
The following applies for ination pressure:
- correct ination pressure
j
.
- ination pressure too low
k
.
- ination pressure too high
l
.
Dierent tyre pressures
If the pressure is too low, this may cause overheating of
the tyre, possibly resulting in severe damage to the tyre.
For the correct ination pressure, please refer to the table in
the chapter on “Technical Data“ or the operating instructions
for the basic vehicle.