Mercedes-Benz SL 55, Operator'S Manual

Page: 59 / 434

58
Safety and Security
Occupant safety
왔
Occupant safety
In this section you will learn the most im-
portant facts about the restraint systems
of the vehicle.
The restraint systems are
앫
Seat belts
앫
Emergency tensioning device
앫
Airbags
앫
Child seats
앫
Child seat recognition
As independent systems, their protective
effects work in conjunction with each oth-
er.
The
1
indicator lamp in the instrument
cluster comes on
앫
for about four seconds when you turn
the SmartKey in the starter switch to
position
1 or press the KEYLESS-GO*
start/stop button once. It then goes
out briefly, comes on again and re-
mains lit until you start the engine, turn
the SmartKey to position
2 or press the
KEYLESS-GO start/stop button once
more (
컄
page 30).
앫
for about four seconds when you turn
the SmartKey in the starter switch to
position
2 or press the KEYLESS-GO*
start/stop button twice (
컄
page 30).
앫
for about four seconds when you start
the engine by turning the SmartKey in
the starter switch or by pressing the
KEYLESS-GO* start/stop button once
with the brake pedal depressed
(
컄
page 43).
The
1
indicator lamp goes out shortly
after you start the engine. This shows that
the restraint systems are operational.
A malfunction in the system has been de-
tected if the
1
indicator lamp
앫
fails to go out after approximately four
seconds
앫
does not come on at all
앫
comes on after the engine was started
or while driving
For more information, see the “Practical
hints” section (
컄
page 289).
i
For information on infants and children
traveling with you in the vehicle and re-
straint systems for infants and chil-
dren, see “Children in the vehicle”
(
컄
page 70).