Page 238 of 435
237 Controls in detail
Useful features
Cup holder in rear seat armrest
1Compartment for cup holder
Opening cup holder
Push front of sliding compartment1.
The cup holder slides out.
Closing cup holder
Push sliding compartment1 back un-
til it engages.Parcel net in front passenger footwell
A small convenience parcel net is located
in the front passenger footwell. It is for
small and light items, such as road maps,
mail, etc.
Warning!
G
When not in use, keep the cup holder
closed. Place only containers that fit into the
cup holder to prevent spills. Use lids on
open containers and do not fill containers to
a height where the contents, especially hot
liquids, could spill during vehicle maneu-
vers.
Warning!
G
Do not place heavy or fragile objects, or ob-
jects having sharp edges, in the parcel net.
In an accident, during hard braking, or sud-
den maneuvers they could be thrown
around inside the vehicle and cause injury to
vehicle occupants.
Page 273 of 435

272 OperationEngine compartment
Engine compartmentHood
Opening
The hood lock release lever is located in
the driver’s footwell to the left of the park-
ing brake pedal.
1Release lever
Pull release lever 1 in direction of ar-
row.
The hood is unlocked and handle2
will extend out of the radiator grille.
2Handle for opening the hood
Pull handle 2 to its stop out of radiator
grille.
Pull up on the hood (do not pull up on
the handle) and then release it.
The hood will be automatically held
open at shoulder height by gas-filled
struts.
Warning!
G
Do not pull the release lever while the vehi-
cle is in motion. Otherwise the hood could
be forced open by passing air flow.
!To avoid damage to the windshield wip-
ers or hood, never open the hood if the
wiper arms are folded forward away
from the windshield.
Warning!
G
To help prevent personal injury, stay clear of
moving parts when the hood is open and the
engine is running. Make sure the hood is
properly closed before driving. When closing
the hood, use extreme caution not to catch
hands or fingers.
The radiator fan may continue to run for ap-
proximately 30 seconds or even restart af-
ter the engine has been turned off. Stay
clear of fan blades.
Page 274 of 435

273 Operation
Engine compartment
Closing
Let the hood drop from a height of ap-
proximately 1 ft. (30 cm).
The hood will lock audibly.
Check to make sure the hood is fully
closed.
If you can raise the hood at a point
above the headlamps, then it is not
properly closed. Open it again and let it
drop with somewhat greater force.
Engine oil
The amount of oil your engine needs will
depend on a number of factors, including
driving style. Higher oil consumption can
occur when
the vehicle is new
the vehicle is driven frequently at
higher engine speeds
Engine oil consumption checks should only
be made after the vehicle break-in period.
Warning!
G
If you see flames or smoke coming from the
engine compartment, or if the coolant tem-
perature gauge indicates that the engine is
overheated, do not open the hood. Move
away from vehicle and do not open the hood
until the engine has cooled down. If neces-
sary, call the fire department.Warning!
G
The engine is equipped with a transistorized
ignition system. Because of the high voltage
it is dangerous to touch any components (ig-
nition coils, spark plug sockets, diagnostic
socket) of the ignition system
with the engine running
while starting the engine
if ignition is “on” and the engine is
cranked manually
Warning!
G
Be careful that you do not close the hood on
anyone.
iDo not use any special lubricant addi-
tives, as these may damage the drive
assemblies. Using special additives not
approved by Mercedes-Benz will re-
strict your warranty entitlement.
More information on this subject is
available at any Mercedes-Benz
Center.
Page 294 of 435

293 Operation
Winter driving
Block heater (Canada only)
The engine is equipped with a block heat-
er.
The electrical cable may be installed at an
authorized Mercedes-Benz Center.Snow chains
Snow chains should only be driven on
snow-covered roads at speeds not to
exceed 30 mph (50 km/h). Remove chains
as soon as possible when driving on roads
without snow.Please observe the following guidelines
when using snow chains:
Use of snow chains is not permissible
with all wheel/tire combinations.
Snow chains should only be used on
the rear wheels. Follow the manufac-
turer's mounting instructions.
Only use snow chains that are ap-
proved by Mercedes-Benz. Your autho-
rized Mercedes-Benz Center will be
glad to advise you on this subject.
Use of snow chains may be prohibited
depending on location. Always check
local and state laws before installing
snow chains.
iWhen using snow chains, vehicles with
AIRMATIC should only be driven at
raised vehicle level (
page 219). Vehi-
cles with ABC* should only be driven at
vehicle height 1 (
page 221).
iWhen driving with snow chains, you
may wish to deactivate the
ESP (
page 80) before setting the ve-
hicle in motion. This will improve the
vehicle‘s traction.
!Even on vehicles with all-wheel drive,
use snow chains on rear tires only.
Do not use snow chains with tire sizes
245/45 R 18 on 8
1/2 x 18 rims and
265/40 R 18 in general (
page 384).
Do not use snow chains on tires mount-
ed on AMG rims.
Page 350 of 435

349 Practical hints
Unlocking/locking in an emergency
Unlocking the trunk
A minimum height clearance of 6 ft.
(1.85 m) is required to open the trunk lid.
If you are unable to unlock the trunk with
the SmartKey or KEYLESS-GO*, open the
trunk with the mechanical key.
The trunk lid lock is located above the rear
license plate recess.
1Unlocking and opening
Insert the mechanical key into the
trunk lid lock.
Turn the mechanical key counterclock-
wise to position1.
The trunk unlocks and opens.
Locking the vehicle
If you are unable to lock the vehicle with
the SmartKey or the SmartKey with
KEYLESS-GO*, lock it with the mechanical
key as follows:
Close the passenger doors and the
trunk lid.
Press the central locking switch in the
center console (
page 107).
Check to see whether the locking knob
on the passenger door is still visible. If
necessary push it down manually.
Slide mechanical key2 out of the
SmartKey (
page 348).
Lock the driver’s door with the me-
chanical key (
page 348).
Lock the trunk lid if necessary with the
mechanical key (if applicable)
(page 105).
Replacing batteries in the SmartKey/
SmartKey with KEYLESS-GO*
If the batteries in the SmartKey or the
SmartKey with KEYLESS-GO* are dis-
charged, the vehicle can no longer be
locked or unlocked. It is recommended to
have the batteries replaced at an autho-
rized Mercedes-Benz Center.
!The trunk lid swings open upwards au-
tomatically. Always make sure that
there is sufficient overhead clearance.
Warning!
G
Keep the batteries out of reach of children.
If a battery is swallowed, seek medical help
immediately.
Page 391 of 435
390 Technical dataMain dimensions and weights
Main dimensions and weightsMain dimensionsWeightsModel
S 430 (220.070)
S 430 (220.170)
S 430 4MATIC (220.183)
S 500 (220.175)
S 500 4MATIC (220.184)
S 55 AMG (220.174)
S 600 (220.176)
Overall vehicle length
198.3 in (5038 mm)
203.1 in (5158 mm)
203.1 in (5158 mm)
203.1 in (5158 mm)
Overall vehicle width
73.0 in (1855 mm)
73.0 in (1855 mm)
73.0 in (1855 mm)
73.0 in (1855 mm)
Overall vehicle height
57.2 in (1454 mm)
57.2 in (1454 mm)
57.2 in (1454 mm)
57.4 in (1457 mm)
Wheelbase
116.7 in (2965 mm)
121.5 in (3085 mm)
121.5 in (3085 mm)
121.5 in (3085 mm)
Track, front
62.0 in (1574 mm)
62.0 in (1574 mm)
62.1 in (1578 mm)
62.0 in (1574 mm)
Track, rear
62.0 in (1574 mm)
62.0 in (1574 mm)
62.1 in (1578 mm)
62.0 in (1574 mm)
Max. roof load
220 lbs (100 kg)
Max. trunk load
220 lbs (100 kg)
Page 408 of 435

407 Index
A
ABC 220, 401
Messages in display 313, 318
Setting vehicle level 219, 221
ABS 77, 401
Malfunction indicator lamp 304
Messages in display 314
Warning lamp 304
Accelerator position, automatic
transmission 170
Accident
In case of 50
Activating
Air conditioner (cooling) 191
Air conditioning 190
Air recirculation mode 187
Anti-theft alarm system 84
Central locking (control system) 159
Charcoal filter 188
Distance warning function* 215
Distronic* 211
Easy-entry/exit feature 160
ESP 81
Exterior lamps 125Exterior rear view mirror parking
position 175
Front and rear fog lamp 126, 127
Hazard warning flasher 129
Headlamps 47
High beams 128
Ignition 31
Ignition with KEYLESS-GO*
start/stop button 33
Immobilizer 53, 83
Limiting opening height of
trunk lid* 159
Rear window defroster 189
Residual heat 191
Seat heater 114, 116
Seat ventilation* 117
Tow-away alarm 85
Windshield wipers 48
Activating steering wheel gearshift control
Downshifting 169, 172
Upshifting 169, 172
Adding
Coolant 279
Engine oil 277
Additional turn signals 353Adjustable air vents, rear passenger
compartment 192
Adjusting 34
Air distribution 184
Air volume 186
Backrest tilt 35
Drive-dynamic seat 163
Exterior rear view mirror 38
Head restraint height 36
Head restraint tilt 36
Instrument cluster illumination 131
Interior rear view mirror 38
Lumbar support 112
Mirrors 38
Multicontour backrest* 112
Power seat bench* 118
Seat cushion depth 35, 112
Seat cushion tilt 35
Seat fore and aft adjustment 35
Seat height 35
Seat in the lumbar region 113
Seat in the shoulder region 112
Seats 34
Steering column height 37
Steering column in or out 37
Page 414 of 435

413 Index
Limiting opening height of
trunk lid* 159
Rear window defroster 189
Residual heat 191
Seat heater 115, 116
Seat ventilation* 117
Tow-away alarm 85
Deactivating steering wheel gearshift
control 173
Deceleration
With Distronic* 209
Deep water see Standing water 265
Defrosting 187
Delayed switch-off
Interior illumination 158
Dialing
A number (telephone) 145
Difficulties
While driving see Problems while
driving 50
Digital clock 23
Digital speedometer 139
Direction of rotation (tires) 283Discharged battery
Jump starting 369
Disconnecting
Vehicle battery 367
Displays
Digital speedometer 139
Distronic* 208
Messages 275, 312
Service indicator 294
Showing malfunctions 150
Distance
Decreasing in Distronic* 214
Increasing in Distronic* 214
Setting in Distronic* 213
Warning function 214
Distance to empty (range)
Calling up 148
Distance warning function* 214
Activating 215
Deactivating 215
DTR* warning lamp 214
Intermittent warning sound 214
Symbol in multifunction display 147Distronic* 206, 402
Activated 210
Activating 211
Calling up settings 147, 209
Cleaning system sensor 299
Cruise control lever 210
Deactivated 210
Deactivating 213
Deceleration 209
Decreasing distance 214
Decreasing time interval 213
Displays in the speedometer dial 208
Distance warning function 214
Driving hints 215
Fine adjustment 212
Increasing distance 214
Increasing time interval 213
Intermittent signal tone 208
Menu 209
Messages in display 315
Sensor cover 299
Setting a higher speed 211
Setting a slower speed 212