Mercedes-Benz 2013 M Class - Manual (Page 104)

Useful information
i This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences are
possible. Please note that your vehicle may
not be equipped with all features
described. This also applies to safety-
related systems and functions.
i Read the information on qualified
specialist workshops: ( Y page 27).
Correct driver's seat position
G WARNING
You could lose control of your vehicle if you
do the following while driving:
R
adjust the driver's seat, head restraint,
steering wheel or mirrors
R
fasten the seat belt
There is a risk of an accident.
Adjust the driver's seat, head restraint,
steering wheel and mirror and fasten your
seat belt before starting the engine.
X Observe the safety guidelines on seat
adjustment (
Y page 103).
X Make sure that seat = is adjusted
properly.
Electrical seat adjustment (
Y page 104)
When adjusting the seat, make sure that:
R
you are as far away from the driver's air bag
as possible.
R
you are sitting in a normal upright position.
R
you can fasten the seat belt properly.
R
you have moved the backrest to an almost
vertical position.
R
you have set the seat cushion angle so that
your thighs are gently supported.
R
you can depress the pedals properly.
X Check whether the head restraint is
adjusted properly.
When doing so, make sure that you have
adjusted the head restraint so that the back
of your head is supported at eye level by
the center of the head restraint. Also make
sure that you have adjusted the head
restraint so that the back of your head is as
close to the head restraint as possible. This
will be the case if the head restraint is
adjusted correctly (
Y page 105).
X Observe the safety guidelines on steering
wheel adjustment (
Y page 110).
X Make sure that steering wheel : is
adjusted properly.
Adjusting the steering wheel manually
(
Y page 110)
Adjusting the steering wheel electrically
(
Y page 111)
When adjusting the steering wheel, make
sure that:
R
you can hold the steering wheel with your
arms slightly bent.
R
you can move your legs freely.
R
you can see all the displays in the
instrument cluster clearly.
X Observe the safety guidelines for seat belts
(
Y page 54).
102
Correct driver's seat position
Seats, steering wheel and mirrors