180 Controls in detailDriving systemsRange of the sensors
To function properly, the sensors must be
free of dirt, ice, snow and slush. Clean the
sensors regularly, being careful not to
scratch or damage them.Minimum distance
The minimum distance between the sen-
sors and an obstacle is approximately
20 in (50 cm). If you encounter an obstacle
in this range, all the warning lamps come
on and you hear a warning signal. If the ob-
stacle is closer than the minimum dis-
tance, the actual distance may no longer
be indicated by the system.
Center
approx. 59.1 in (150 cm)
Corners
approx. 40 in (100 cm)
!During parking maneuvers, pay special
attention to objects located above or
below the height of the sensors (e.g.
planters or trailer hitches). The Rear
Parking Assist system will not detect
such objects at close range and dam-
age to your vehicle or the object may
result.
Ultrasonic signals from outside sourc-
es (e.g. truck air brakes or jackham-
mers) may impair the operation of the
Rear Parking Assist system.
192 Controls in detailUseful featuresCup holders
Cup holder next to the armrest
Place cup holder bracket1 into re-
cess.
If the cup holder is no longer in use, it can
for example, be stored in the storage com-
partment below the armrest or in storage
pouch on the door panel.Cup holder in front passenger footwell
Swing bracket1 upwards until it
clicks into place.
Warning!
G
In order to help prevent spilling liquids on
vehicle occupants, only use containers that
fit into the cup holder. Use lids on open con-
tainers and do not fill containers to a height
where the contents, especially hot liquids,
could spill during braking, vehicle maneu-
vers, or in an accident.
When not in use, keep the cup holder
closed. An open cup holder may cause injury
to you or others when contacted during
braking, vehicle maneuvers, or in an acci-
dent.
Keep in mind that objects placed in the cup
holder may come loose during braking, vehi-
cle maneuvers, or in an accident and be
thrown around in the vehicle interior. Ob-
jects thrown around in the vehicle interior
may cause an accident and/or serious per-
sonal injury.
iThe glove box lid also contains cup
holders (
page 190).
!Fold the cup holder closed before mov-
ing the front passenger seat fully for-
ward.
239 Operation
Engine compartment
Closing
Lower hood and let it drop into lock
from a height of approximately 0.7 ft
(20 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 turn signals to the left and
right of the hood, 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
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
turned manually
Warning!
G
Be careful that you do not close the hood on
anyone.!Do not push the hood closed manually,
as this could damage it.
iDo not use any special lubricant addi-
tives, as these may damage the drive
assemblies. Using special additives not
approved by Mercedes-Benz may
cause damage not covered by the
Mercedes-Benz Limited Warranty.
More information on this subject is
available at any Mercedes-Benz Light
Truck Center.
262 OperationTires and wheelsGeneral:
Depending on the design standards used,
the tire size molded into the sidewall may
have no letter or a letter preceding the tire
size designation.
No letter preceding the size designation
(as illustrated above): Passenger car tire
based on European design standards.
Letter “P” preceding the size designation:
Passenger car tire based on U.S. design
standards.
Letter “LT” preceding the size designation:
Light Truck tire based on U.S. design
standards.
Letter “T” preceding the size designation:
Temporary spare tires which are high
pressure compact spares designed for
temporary emergency use only.
Tire width
The tire width1 (
page 261) indicates
the nominal tire width in mm. Aspect ratio
The aspect ratio2 (
page 261) is the
dimensional relationship between tire
section height and section width and is
expressed in percentage. The aspect ratio
is arrived at by dividing section height by
section width.
Tire code
The tire code3 (
page 261) indicates
the tire construction type. The “R” stands
for radial tire type. Letter “D” means diag-
onal or bias ply construction; letter “B”
means belted-bias ply construction.
At the tire manufacturer’s option, any tire
with a speed capability above 149 mph
(240 km/h) can include a “ZR” in the size
designation (for example: 245/40 ZR 18).
For additional information, see “Tire speed
rating” (
page 263).Rim diameter
The rim diameter4 (
page 261) is the
diameter of the bead seat, not the
diameter of the rim edge. Rim diameter is
indicated in inches (in).
Tire load rating
The tire load rating5 (page 261) is a
numerical code associated with the
maximum load a tire can support.
For example, a load rating of 91 corre-
sponds to a maximum load of 1 356 lbs
(615 kg) the tire is designed to support.
See also “Maximum tire load”
(
page 267) where the maximum load
associated with the load index is indicated
in kilograms and lbs.
271 Operation
Tires and wheels
Tire and loading terminology
Accessory weight
The combined weight (in excess of those
standard items which may be replaced) of
automatic transmission, power steering,
power brakes, power windows, power
seats, radio, and heater, to the extent that
these items are available as
factory-installed equipment (whether
installed or not).
Air pressure
The amount of air inside the tire pressing
outward on each square inch of the tire.
Air pressure is expressed in pounds per
square inch (psi), or kilopascal (kPa) or
bars.
Aspect ratio
Dimensional relationship between tire
section height and section width
expressed in percentage.Bar
Another metric unit for air pressure. There
are 14.5038 pounds per square inch (psi)
to 1 bar; there are 100 kilopascals (kPa)
to 1 bar.
Bead
The tire bead contains steel wires wrapped
by steel cords that hold the tire onto the
rim.
Cold tire inflation pressure
Tire inflation pressure when your vehicle
has been sitting for at least three hours or
driven no more than one mile (1.6 km).
Curb weight
The weight of a motor vehicle with stan-
dard equipment including the maximum
capacity of fuel, oil, and coolant, and, if so
equipped, air conditioning and additional
optional equipment, but without passen-
gers and cargo.DOT (D
epartment o
f T
ransportation)
A tire branding symbol which denotes the
tire meets requirements of the
U.S. Department of Transportation.
GAWR (G
ross A
xle W
eight R
ating)
The GAWR is the maximum permissible
axle weight. The gross vehicle weight on
each axle must never exceed the GAWR for
the front and rear axle indicated on the
Certification label located on the driver’s
door B-pillar.
GTW (G
ross T
railer W
eight)
The GTW is the weight of the trailer plus
the weight of all cargo, equipment, luggage
etc. loaded on the trailer.
373 Technical data
Main dimensions, vehicle weights and ratings
Main dimensions, vehicle weights and ratings
Main dimensionsVehicle weights and ratings
G 500
G55AMG
Overall vehicle length
(inc. spare wheel)
185.6 in (4715 mm)
185.6 in (4715 mm)
Overall vehicle width
71.3 in (1811 mm)
73.4 in (1864 mm)
Overall vehicle height
77.8 in (1977 mm)
77.8 in (1977 mm)
Wheel base
112.2 in (2850 mm)
112.2 in (2850 mm)
Ground clearance
8.3 in (211 mm)
8.3 in (211 mm)
Turning radius
523.6 in (13.3 m)
523.6 in (13.3 m)
Track, front and rear
59.6 in (1515 mm)
59.1 in (1501 mm)
G 500
G55AMG
Gross Vehicle Weight Rating
1
1GVWR is the maximum permissible vehicle weight. Gross Vehicle Weight (GVW) comprises weight of vehicle including fuel, tools, spare wheel, installed accessories,
passengers, cargo and trailer tongue. It must never exceed the GVWR.
6615 lb (3000 kg)
6615 lb (3000 kg)
Gross Axle Weight Rating, front
2
2GAWR is the maximum permissible axle weight.
3110 lb (1410 kg)
3195 lb (1450 kg)
Gross Axle Weight Rating, rear
2
3965 lb (1800 kg)
3965 lb (1800 kg)
387 Index
A
ABS 25, 80, 381
LOW RANGE mode 81
Malfunction indicator lamp 288, 289
Messages in display 298
Warning lamp 288, 289
Accelerator position, automatic
transmission 153
Accessory weight 271
Accident
In case of 56
Activating
Air conditioning (cooling) 170
Air recirculation mode 168
Anti-theft alarm system 88
Central locking (control system) 141
Defrost 168
Easy-entry/exit feature 142
ESP 87
Exterior headlamps 51
Exterior lamps 111
Exterior rear view mirror parking
position 161
Headlamps 51
Rear window defroster 163
Windshield wipers 53Adding
Coolant 245
Engine oil 243
Additional turn signals 334
Adjusting 37
Air distribution 167
Air volume 167
Backrest tilt 39
Exterior rear view mirror 41
Head restraint height 39
Head restraint height, rear seats 103
Head restraint tilt 39
Instrument cluster illumination 120
Interior rear view mirror 41
Mirrors 41
Multicontour seat* 104
Seat cushion length 104
Seat cushion tilt 39
Seat fore and aft adjustment 38
Seat height 39
Seats 37
Steering column in/out 40
Steering column up/down 40
Steering wheel 40Air conditioning (cooling)
Turning off 170
Turning on 170
Air conditioning refrigerant 376
Air distribution
Adjusting 167
Air pressure 271
Air pressure see Tire inflation pressure
Air recirculation mode 168
Activating 168
Deactivating 168
Air volume
Adjusting 167
AIRBAG OFF indicator lamp 295
Airbags 63
BabySmart
TM airbag deactivation
system 74, 381
Front 67
Safety guidelines 66
Window curtain airbags 68
Alarm
Audible 79, 88
Canceling 89, 90
Visual 88
396 IndexH
Hard plastic trim items
Cleaning 284
Hazard warning flasher 115
Head restraints 101
Power seats 39
Synchronizing 102
Headlamp cleaning system 245
Headlamps
Automatic control 111
Cleaning 282
Cleaning system 162, 245
Switching off 58
Switching on 51
Washer fluid 380
Washer system 380
Headlight switch-off delay see Delayed
switch-off, exterior lamps
Headliner
Cleaning 284
Heated seats 104
Heated steering wheel 211Height adjustment
Head restraints 39
Seat belts 48
Steering wheel 40
High beam flasher 52, 114
High beam headlamps
Messages in display 313
Replacing bulbs 334, 336
Switching on 114
High mounted brake lamp 334
Hood 238
Closing 239
Messages in display 311
Opening 238
Hydroplaning 220I
Identification labels 366
Certification label 366
Vehicle identification number
(VIN) 366
Ignition
Switching on 49
Ignition (Position in starter switch) 35
Immobilizer 88
Activating 88
Deactivating 88
Infant and child restraint systems 72
Installing 76
LATCH child seat anchors 77
Information
Button for Tele Aid 202
Inside rear view mirror
Auto-dimming 160
Installing
Cargo compartment cover 183
Infant and child restraint systems 76
Wiper blades 345
Instructions
Loading 187