Precise wheel location: the front axle with McPherson struts
At the front axle a three-link construction with McPherson struts is used. The lower link level consists of two separate elements which act as torque and cross struts and which are both forged from aluminium. In addition to more precise wheel location, this construction has the particular advantage of compensating vibrations caused by tyre imbalances or fluctuating brake forces better than rigid wishbones.
The third component in the three-link system is the track rod, which connects the transversely installed steering gear with the wheels. The reinforced stabiliser is linked to the spring strut, which is also actively involved in front wheel location.
The struts consist of cylindrical, lateral force compensated coil springs, twin-tube shock absorbers and newly developed three-phase head bearings. If severe body roll occurs, the stabiliser is supported by rebound buffer springs to ensure agile handling accompanied by a high level of comfort.
See also:
Adjusting the multicontour seat in the rear compartment
You can use the buttons on the center
console to adjust the multicontour seats for
the outer seats in the rear compartment.
To select a rear-compartment seat: push
or pull rocker switch 1 or ...
Hydroplaning
If water has accumulated to a certain depth
on the road surface, there is a danger of
hydroplaning occurring, even if:
• you drive at low speeds.
• the tires have adequate tread depth.
For this ...
Activating/deactivating
- Turn the SmartKey to position 2 in the
ignition lock.
- To switch on: press the button.
The indicator lamp in the button
lights
up. Airflow and air distribution are set to
automatic mode ...