28
Active head restraints 3
In the event of a rear-end impa ct, the
active head restraints automatically tilt
forward a little. The head is more
effectively supported by the head restraint
and the danger of injuries caused by
hype rexte n sion in the a rea of the cervic al
vertebrae is reduced.
Active head restraints are identified by the
lettering ACTIVE on the head restraint
guide bushes.
Parking Distance Sensor 3
The parking pilot automatically switches
itself on w hen reversing.
If the vehicle a pproaches an obstacle w hen
reversing, a series of signals can be heard
in the vehicle interior. The interval betw een
the s igna ls b eco me s shorter as the
distance is reduced. If the distanc e is less
than 30 cm, the signal will be continuous.
6 Further information – page 155.
ECOService-Flex
The oil cha nge and service intervals are
flexible, based on a number of different
param eters and the conditions under
which the vehicle is used. Various engine-
spec ific d ata is continuously recorded and
used to c alcula te the remaining distance
until the next service is due.
To display remaining distance:
z Ignition off,
z Pre s s re se t kn o b o n instru me n t pan el
approx. 2 seconds,
z InsP and the remaining distance are
displayed.