2003 MERCEDES-BENZ C32AMG limiter

64 Safety and SecurityOccupant safety
Emergency tensioning device (ETD),
seat belt force limiter
The seat belts for the front and rear outer
seats are equipped with emergency ten-
sioning devices and belt force limiters.
The ETD is designed to activate in the fol-
lowing cases when the seat belts are fas-
tened:

in frontal or rear-end impacts
exceeding a preset severity level


if the restraint systems are operational
and functioning correctly.
See
1
indicator lamp (
page 56).
In an impact, emergency tensioning devic-
es remove slack from the belts in such a
way that the seat belts fit more snugly
against the body. Belt force limiters reduce
the force exerted by the seat belts on oc-
cupants during a crash.
width of the belt to manage impact
forces. The twisted belt against your
body could cause injuries.


Pregnant women should also use a
lap-shoulder belt. The lap belt portion
should be positioned as low as possible
on the hips to avoid any possible pres-
sure on the abdomen.


Never place your feet on the instrument
panel or on the seat. Always keep both
feet on the floor in front of the seat.
Warning!
G
An emergency tensioning device (ETD) that
was activated must be replaced.
When scrapping the emergency tensioning
device, our safety instructions must be fol-
lowed. These are available at your autho-
rized Mercedes-Benz Center.!Do not place objects heavier than
20 lbs (9 kg) on the front passenger
seat. This could cause the front or side
impact airbag on the front passenger
side to deploy in a crash which exceeds
the system's deployment threshold.

228 OperationDriving instructionsC240, C2404MATIC, C320, and
C 320 4MATIC
Your vehicle is factory equipped with
“H”-rated tires, which have a speed rating
of 130 mph (210 km / h).
An electronic speed limiter prevents your
vehicle from exceeding a speed of
130 mph (210 km/h).
C 230 Kompressor Sport, C 320 Sport,
and C 320 4MATIC Sport
Your vehicle is factory equipped with
“W”-rated tires, which have a speed rating
of 168 mph (270 km / h).
An electronic speed limiter prevents your
vehicle from exceeding a speed of
130 mph (210 km/h).C32AMG
Your vehicle is factory equipped with
“Y”-rated tires, which have a speed rating
of 188 mph (300 km / h).
An electronic speed limiter prevents your
vehicle from exceeding a speed of
155 mph (250 km/h).
Regardless of the tire speed rating, local
speed limits should be obeyed. Use pru-
dent driving speeds appropriate to prevail-
ing conditions.
Winter driving instructions
The most important rule for slippery or icy
roads is to drive sensibly and to avoid
abrupt acceleration, braking and steering
maneuvers. Do not use the cruise control
system under such conditions.
When the vehicle is in danger of skidding,
move selector lever to positionN or in
case of manual transmission declutch. Try
to keep the vehicle under control by cor-
rective steering action.
iInformation on driving with snow
chains, see “Snow chains”
(page 246).
Warning!
G
On slippery road surfaces, never downshift
in order to obtain braking action. This could
result in drive wheel slip and reduced vehi-
cle control. Your vehicle’s ABS will not pre-
vent this type of control loss.

363 Index
Fuses 313
High beam bulbs 292
High beam bulbs
(xenon-type* headlamps) 293
License plate lamp bulbs 295
Low beam bulbs 292
Parking lamp bulbs 293, 294
Rear fog lamp bulb 295
Rear lamp bulbs 291, 295
Rear turn signal bulbs 295
Side marker lamp bulbs 294
Standing lamp bulbs 293, 294
Wiper blade insert 296
Wiper blades 296
Reporting
Safety defects 18
Reset knob in the
instrument cluster 23, 120
Resetting
All functions (control system) 120
All functions of a submenu 120
Fuel consumption 132, 133
Service indicator (FSS) 248
Trip odometer 109
Residual heat utilization 163
Residual ventilation 163Restraint system see Infant and child
restraint systems 65, 68, 344
Reverse (manual transmission)
Shifting into 137
Rims 322
Roadside Assistance 12
Rolling code programming 219
RON
(Research Octane Number) 234, 344
Roof rack* 196
Rotating wheels 244
Rubber parts
Cleaning 252
S
Safety
Occupant 56
Safety belts see Seat belts 41
Safety defects
Reporting 18
Safety systems
Driving 73
Saving current speed 194
Searching
Radio station 117Seat belt force limiter 64
Seat belt height adjustment 43
Seat belts 61
Cleaning 252
Fastening 41
Height adjustment 43
Proper use of 43, 63
Safety guidelines 59
Warning lamp 259
Seat cushion depth
Adjusting 96
Seat heater*
Switching off 97
Switching on 97
Seats 93
Adjusting 32, 33
Easy entry/exit feature* 93
Heater* 97
Manual seat 33
Multicontour seat* 96
Power seat* 34
Rapid seat heating* 97
Split rear bench seat* 199
Selecting
Display 124