ETD (Emergency Tensioning
Device) ................................................. 45
Safety guidelines ............................. 34
Express operation
Power windows ................................ 84
Tilt/sliding sunroof ........................128
Exterior lamp switch ........................... 74
Exterior rear view mirrors .................. 72
Parking position ............................... 73
Exterior view of vehicle ...................... 24
F
Fastening the seat belts ..................... 41
First aid kit ......................................... 200
Flat tire ............................................... 239
Lowering the vehicle ......................242
Mounting the spare wheel .............240
Preparing the vehicle .....................240
Spare wheel ........................... 239, 259
Floormats ........................................... 147
Fluids
Automatic transmission fluid .........260
Brake fluid ..................................... 261
Capacities ...................................... 260
Engine coolant ............................... 261
Engine oil ....................................... 260
Power steering fluid .......................260
Washer and headlamp cleaning
system ........................................... 261
Fog lamps ............................................. 76
Messages in the multifunction
display ................................... 215, 217
Four-wheel drive
see All-wheel drive (4MATIC)
Front air bags
see Air bags
Front axle oil ...................................... 260
Front lamps see Headlamps
Front passenger front air bag ............ 35
Front passenger front air bag off
indicator lamp ............................. 37, 227
Fuel ..................................................... 150
Additives ........................................ 263
Capacity, fuel tank .........................261
Drive sensibly–safe fuel .................181
Fuel consumption statistics ...........112
Fuel filler flap and cap ...................151
Fuel tank reserve warning
lamp ........................................ 26, 224
Premium unleaded gasoline ...........262
Refueling ........................................ 150
Requirements ................................ 263
Fuel filler flap ..................................... 151
Opening manually ..........................230
Fuel gauge ............................................ 26
Fuels, coolants, lubricants etc. ........ 260
Fuel tank
Capacity ........................................ 261
Fuel filler flap and cap ...................151
Refueling ........................................ 150
Fuses .................................................. 249
G
Garage door opener .......................... 143
Gasoline see Fuel
GAWR (Gross Axle Weight Rating) ... 178
Gear range ........................................... 92
Indicator .......................................... 92
Limiting ............................................ 92
Shifting into optimal ........................93
Transfer case ................................... 93
Gear selector lever .............................. 89
Cleaning ......................................... 196
Gearshift pattern ............................. 89
Lock ........................................... 86, 90
Shifting procedure ...........................90
Transmission position indicator .......90
Transmission positions ....................90
Generator
see Alternator
Global locking/unlocking
see Key, SmartKey
Glove box ........................................... 132
Gross Axle Weight Rating see GAWR
Gross Trailer Weight
see GTW
Gross Vehicle Weight
see GVW
Gross Vehicle Weight Rating
see GVWR
GTW (Gross Trailer Weight) .............. 178
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EffectBPark position
Shift the automatic transmission
into park position P only when the
vehicle is stopped. The park
position is not intended to serve as
a brake when the vehicle is parked.
Rather, the driver should always
engage the parking brake in
addition to shifting the automatic
transmission into park position P to
secure the vehicle.
The SmartKey can only be removed
from the starter switch with the
gear selector lever in park position
P . With the SmartKey removed from
the starter switch, the gear selector
lever is locked in park position P.
If the vehicle’s electrical system is
malfunctioning, the gear selector
lever could remain locked in park
position P. To unlock the gear
selector lever manually, see
“Manually unlocking the gear
selector lever” ( Y page 230).CReverse gear
Shift the automatic transmission
into reverse gear R only when the
vehicle is stopped.EffectANeutral position
No power is transmitted from the
engine to the drive axle. When the
brakes are released, the vehicle can
be moved freely (pushed or towed).
To avoid damage to the
transmission, never shift the
automatic transmission into neutral
position N while driving.
Exceptions:
R If the ESP ®
is deactivated or
malfunctioning, shift the
automatic transmission into
neutral position N if the vehicle is
in danger of skidding.
R Shift the automatic transmission
into neutral position N if you have
to shift the transfer case.
! Coasting the vehicle, or driving
for any other reason with the
automatic transmission in
neutral position N can result in
transmission damage that is not
covered by the Mercedes-Benz
Limited Warranty.7Drive position
The automatic transmission shifts
automatically. All forward gears are
available.
Driving tips
Kickdown
Use the kickdown when you want maximum
acceleration.
XDepress the accelerator pedal past the
point of resistance.
Depending on the engine speed the
automatic transmission shifts into a lower
gear.Automatic transmission91Controls in detail463_AKB; 3; 35, en-USd2ureepe,Version: 2.11.8.12009-07-16T20:59:56+02:00 - Seite 91Z
When the vehicle has been parked for longer
than 20 minutes, the message Tire
pressure displayed only after
driving for a few minutes. appears in
the multifunction display.
iWith a spare wheel mounted, the system
may still indicate the tire inflation pressure
of the removed road wheel for some
minutes. If this happens, keep in mind that
the indicated value where the spare wheel
is mounted does not reflect the actual
spare tire inflation pressure.
iOperating radio transmission equipment
(e.g. wireless headsets, two-way radios) in
or near the vehicle could cause the TPMS
to malfunction.
iUSA only:
This device complies with Part 15 of the
FCC Rules. Operation is subject to the
following two conditions:
1. This device may not cause harmful
interference, and
2. this device must accept any
interference received, including
interference that may cause undesired.
Any unauthorized modification to this
device could void the user’s authority to
operate the equipment.
iCanada only:
This device complies with RSS-210 of
Industry Canada. Operation is subject to
the following two conditions:
1.This device may not cause interference,
and
2. this device must accept any
interference received, including
interference that may cause undesired
operation of the device.
Any unauthorized modification to this
device could void the user’s authority to
operate the equipment.
Tire inflation pressure warnings
If the system detects a significant loss of tire
inflation pressure in one or more than one
tire, a message appears in the multifunction
display. In addition, an acoustic warning
sounds and the low tire pressure telltale in the
instrument cluster comes on.
The respective tire is indicated by a red
rectangle.
Restarting Advanced TPMS
GWarning!
It is the driver’s responsibility to set the tire
inflation pressure to the recommended cold
tire inflation pressure. Underinflated tires
affect the ability to steer or brake the vehicle.
You might lose control over the vehicle.
When you restart the TPMS, the system sets
new reference values for each tire.
The TPMS must be restarted when you have
adjusted the tire inflation pressure to a new
level (e.g. because of different load or driving
conditions). The TPMS is then recalibrated to
the current tire inflation pressures.
iCanada only:
The TPMS usually recognizes tire pressure
adjustments and sets new reference values
automatically. You can, however, restart
the TPMS manually as described.
Restart the TPMS after adjusting the tire
inflation pressure to the inflation pressure
recommended for the vehicle operating
condition. Tire inflation pressure should only
be adjusted on cold tires. Observe the
164Tires and wheelsOperation
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recommended towing methods can be
employed.
! Before towing the vehicle observe the
following instructions:
R Do not tow-start the vehicle. You could
otherwise seriously damage the
automatic transmission which is not
covered by the Mercedes-Benz Limited
Warranty.
R Do not tow with sling-type equipment.
Towing with sling-type equipment over
bumpy roads will damage radiator and
supports.
R Towing of the vehicle should only be
done using the towing eye. Never attach
a tow cable, tow rope or tow rod to the
vehicle chassis, frame or suspension
parts.
! When towing the vehicle with all wheels
on the ground, the gear selector lever must
be in neutral position N and the SmartKey
must be in starter switch position 2.
When towing the vehicle with all wheels on
the ground, the vehicle may be towed only
for distances up to 30 miles (50 km) and at
a speed not to exceed 30 mph (50 km/h).
If the vehicle is towed with one axle raised
(observe instructions regarding flexible
drive shaft and propeller shafts), the engine
must be shut off and the SmartKey must be
in starter switch position 1. Otherwise, the
4-ETS may become engaged which may
cause loss of towing control.GWarning!
If circumstances require towing the vehicle
with all wheels on the ground, always tow with
a tow bar if:
R the engine will not run
R there is a malfunction in the brake system
R there is a malfunction in the power supply
or in the vehicle’s electrical system
This is necessary to adequately control the
towed vehicle.
Prior to towing the vehicle with all wheels on
the ground, make sure the SmartKey is in
starter switch position 2.
If the SmartKey is left in the starter switch
position 0 for an extended period of time, it
can no longer be turned in the switch. In this
case, the steering is locked. To unlock,
remove SmartKey from starter switch and
reinsert.GWarning!
With the engine not running, there is no power
assistance for the brake and steering
systems. In this case, it is important to keep
in mind that a considerably higher degree of
effort is necessary to brake and steer the
vehicle. Adapt your driving accordingly.
! Avoid pulling the vehicle abruptly or
diagonally, since it could result in damage
to the chassis alignment.
! Do not use the towing eye bolt for
recovery, as this could damage the vehicle.
If in doubt, recover the vehicle with a crane.
i If the battery is disconnected or
discharged
R the SmartKey will not turn in the starter
switch
R the automatic transmission will remain in
park position P
For more information see “Battery”
( Y page 243) or “Jump starting”
( Y page 244).
For information on manually unlocking the
gear selector lever, see ( Y page 230).
i When towing the vehicle with all wheels
on the ground, note the following:
With the automatic central locking
activated and the SmartKey in starter
switch position 2, the vehicle doors lock if
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