BMW 645Ci Coupe 2005 - Manual (Page 46)

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On the front passenger side as well, do not tilt
the backrest too far toward the rear. Failure to
observe this precaution can prevent the belt
from providing effective protection against
injury, as the passenger could slide under the
belt in an accident.
Make sure that the footwell behind the driver's
and front passenger's seat is empty and unob-
structed. If you fail to do so, any persons or
objects behind the seat could be injured or
damaged by a rearward movement of the
seat.
<
Also observe the instructions regarding dam-
age to the safety belt on page
49 .
Convertible: with the wind deflector fitted,
do not incline the front seat backrests too
far backward if the seat is to be moved back to
the end position, as otherwise the wind deflec-
tor will be damaged.
<
Seat adjustment
To ensure that the safety systems con-
tinue to provide optimized protection,
please observe the adjustment instructions
above.
<
1 Inclination
2 Longitudinal direction
3 Height
4 Backrest
5 Convertible: head restraints, refer to
page 47
With the sports seat * , you can also adjust the
thigh support manually:
Pull the lever and move the thigh support in a
longitudinal direction.
Lumbar support* adjustment
You can also adjust the contours of the backrest
to obtain additional support in the lumbar
region.
The upper hips and spinal column receive sup-
plementary support to help you maintain a
relaxed, upright sitting position.
> Increase or decrease curvature:
Press front or rear of switch.
> Move curvature up or down:
Press top or bottom of switch.
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