Opel Automobile Owner's Manual page 36

36 Seats, restraints
■ Sit with shoulders as far back
against the backrest as possible.
Set the backrest to an angle so that
it is possible to reach the steering
wheel with arms slightly bent.
Maintain contact between
shoulders and the backrest when
turning the steering wheel. Do not
tilt the backrest too far back. We
recommend a maximum angle of
approx. 25°.
■ Adjust the steering wheel 3 56.
■ Set the seat high enough to have
a clear field of vision on all sides
and on all display instruments.
There should be at least one hand
of clearance between head and the
roof frame. Thighs should rest
lightly on the seat without pressing
into it.
■ Adjust the head restraint 3 34.
■ Adjust the height of the seat belt
3 39.
Seat adjustment
9 Danger
Do not sit nearer than 25 cm from
the steering wheel, to permit safe
airbag deployment.
9 Warning
Never adjust seats while driving as
they could move uncontrollably.
Seat positioning
Pull handle, slide seat, release
handle.
Seat backrests
Turn handwheel. Do not lean on
backrest when adjusting.