parking brake MERCEDES-BENZ G-Class 2009 W463 Owner's Manual

FunctionPageFHazard warning flasher
switch75
GFront passenger front air
bag off indicator lamp 36
HCOMAND system, see
separate operating
instructions
IClimate control119JAshtray133Cigarette lighter134KSeat ventilation switch,
driver’s side66Lower partFunctionPage:Storage compartment130;Gear selector lever87=Transfer case switch91?Parking brake lever86Center console29At a glance463_AKB; 2; 52, en-USd2ureepe,Version: 2.11.7.12008-12-02T10:52:11+01:00 - Seite 29Z

carpets in the footwell, make sure the pedals
still have sufficient clearance.
During sudden driving or braking maneuvers
the objects could get caught between the
pedals. You could then no longer brake or
accelerate. This could lead to accidents and
injury.
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.
Starting the engine
GWarning!
Inhalation of exhaust gas is hazardous to your
health. All exhaust gas contains carbon
monoxide (CO), and inhaling it can cause
unconsciousness and possible death.
Do not run the engine in confined areas (such
as a garage) which are not properly ventilated.
If you think that exhaust gas fumes are
entering the vehicle while driving, have the
cause determined and corrected
immediately. If you must drive under these
conditions, drive only with at least one
window fully open at all times.
Automatic transmission
Gearshift pattern for automatic transmission
jPark position with gear selector lever lockkReverse geariNeutral positionhDrive position
For more information, see “Automatic
transmission” (Y page 87).
XMake sure the automatic transmission is in
park position P.
Starting
XDo not depress the accelerator pedal.XTurn the SmartKey in the starter switch to
position 3 (Y page 62) and release it.
The engine starts automatically.
Starting difficulties
! Remember that extended starting
attempts can drain the battery.
If the SmartKey is left in starter switch
position 0 for an extended period of time, it
can no longer be turned in the starter switch.
In this case, the steering is locked.
XTo unlock, remove the SmartKey from the
starter switch and reinsert.
The engine does not start. You can hear
the starter.
There could be a malfunction in the engine
electronics or in the fuel supply system.
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RTurn the SmartKey in the starter switch to
position 0 and remove the SmartKey from
the starter switch.
RTake the SmartKey with you and lock the
vehicle when leaving.
Parking brake
GWarning!
Engaging the parking brake while the vehicle
is in motion can cause the rear wheels to lock
up. You could lose control of the vehicle and
cause an accident. In addition, the vehicle’s
brake lights do not light up when the parking
brake is engaged.
GWarning!
When leaving the vehicle, always remove the
SmartKey from the starter switch, take it with
you, and lock the vehicle. Do not leave
children unattended in the vehicle, or with
access to an unlocked vehicle. Children could
release the parking brake and/or shift the
automatic transmission out of park position
P, either of which could result in an accident
and/or serious personal injury.
XReleasing: Pull up slightly on parking brake
lever : and press release button ;.
XPush parking brake lever : down to its
original position.
When the ignition is switched on or the
engine is running, the brake warning lamp
$ (USA only) or J (Canada only) in
the instrument cluster goes out.
XEngaging: Pull up parking brake lever :
firmly.
When the engine is running, the brake
warning lamp $ (USA only) or J
(Canada only) in the instrument cluster
comes on.
Turning off the engine
GWarning!
Do not turn off the engine before the vehicle
has come to a complete stop. 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.
XShift the automatic transmission into park
position P.
XEngage the parking brake.
iAlways engage the parking brake in
addition to shifting the automatic
transmission into park position P.
When parked on an incline, also turn the
front wheels towards the road curb.
XTurn the SmartKey in the starter switch to
position 0.
XRemove the SmartKey from the starter
switch.
The immobilizer is activated.
The SmartKey can only be removed from the
starter switch with the automatic
transmission in park position P.
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Automatic transmission
Introduction
For information on driving with an automatic
transmission, see “Driving and parking”
(Y page 82).
GWarning!
Make sure absolutely no objects are
obstructing the pedals’ range of movement.
Keep the driver’s footwell clear of all
obstacles. If there are any floormats or
carpets in the footwell, make sure the pedals
still have sufficient clearance.
During sudden driving or braking maneuvers
the objects could get caught between the
pedals. You could then no longer brake or
accelerate. This could lead to accidents and
injury.
! Allow the engine to warm up under low
load use. Do not place full load on the
engine until the operating temperature has
been reached.
Avoid spinning of a drive wheel for an
extended period when driving off on
slippery road surfaces.
This may cause serious damage to the
engine and the drivetrain which is not
covered by the Mercedes-Benz Limited
Warranty.
iDuring the brief warm-up, transmission
upshifting is delayed. This allows the
catalytic converter to heat up more quickly
to operating temperature.
Gear selector lever
Gearshift pattern for automatic transmission
jPark position with gear selector lever lockkReverse geariNeutral positionhDrive positionGWarning!
It is dangerous to shift the automatic
transmission out of park position P or neutral
position N if the engine speed is higher than
idle speed. If your foot is not firmly on the
brake pedal, the vehicle could accelerate
quickly forward or in reverse. You could lose
control of the vehicle and hit someone or
something. Only shift into gear when the
engine is idling normally and when your right
foot is firmly on the brake pedal.
! Only shift the automatic transmission into
reverse gear R or park position P when the
vehicle is stopped. Otherwise the
automatic transmission could be damaged.
iShifting the automatic transmission out of
park position P is only possible with the
brake pedal depressed.
Only depressing the brake pedal releases
the gear selector lever lock.
iThe current gear selector lever position
corresponds with the current transmission
position.
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The current transmission position P, R, N,
or D appears in the multifunction display
(Y page 88).
Shifting procedure
The automatic transmission selects individual
gears automatically, depending on:Rthe selected gear range (Y page 89)
Rtransfer case position (HIGH or LOW)
(Y page 91)
Rthe position of the accelerator pedal
Rthe vehicle speed
With drive position D selected, you can
influence transmission shifting by limiting or
extending the gear range.
Transmission positions
The current transmission position appears in
the multifunction display.
:Transmission position indicator 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 222).
CReverse gear
Shift the automatic transmission
into reverse gear R only when the
vehicle is stopped.
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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:
RIf the ESP® is deactivated or
malfunctioning, shift the
automatic transmission into
neutral position N if the vehicle is
in danger of skidding.
RShift 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.
Working on the vehicleGWarning!
When working on the vehicle, engage the
parking brake and shift the automatic
transmission into park position P. Otherwise
the vehicle could roll away which could result
in an accident and/or serious personal injury.
Gear ranges
With the automatic transmission in drive
position D, you can limit or extend the gear
range, see “One-touch gearshifting”
(Y page 90).
The current gear range appears in the
multifunction display.
:Gear range indicator
! If the transfer case is in off-road position
LOW, the automatic transmission will not
shift up automatically, even when the
engine has reached the speed limit for that
gear. There is a risk of damaging the
engine.
It is very important to make sure the
permissible engine speed is not exceeded.
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The control system stores the dialed
number in the redial memory.
or
XPress button ~ if you do not want to
make the call.
Redialing
The control system stores the most recently
dialed phone numbers. This eliminates the
need to search through your entire phone
book.
XPress button U or V repeatedly until
the message TEL appears in the
multifunction display.
XPress button 6.
The first number in the redial memory
appears in the multifunction display.
XPress button & or * repeatedly until
the desired number or name appears in the
multifunction display.
XPress button 6.
The control system dials the selected
phone number.
Driving systems
Introduction
RCruise control
RAll-wheel drive (4MATIC)
RRear Parking Assist
RRear view camera
The ABS, BAS, EBB, ESP® and 4-ETS driving
safety systems are described in the “Safety
and security” section (Y page 50).
Cruise control
The cruise control maintains the speed you
set for your vehicle automatically.
The use of the cruise control is recommended
for driving at a constant speed for extended
periods of time.
The currently set speed or last set speed
(“Resume” function) appears in the
multifunction display for approximately
2 seconds.
iThe cruise control should not be activated
during off-road driving.
GWarning!
The cruise control is a convenience system
designed to assist the driver during vehicle
operation. The driver is and must always
remain responsible for the vehicle’s speed
and for safe brake operation.
Only use the cruise control if the road, traffic,
and weather conditions make it advisable to
travel at a constant speed.
RThe use of the cruise control can be
dangerous on winding roads or in heavy
traffic because conditions do not allow safe
driving at a constant speed.
RThe use of the cruise control can be
dangerous on slippery roads. Rapid
changes in tire traction can result in wheel
spin and loss of control.
RDeactivate the cruise control when driving
in fog.
The “Resume” function should only be
operated if the driver is fully aware of the
previously set speed and wishes to resume
this particular preset speed.
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:Setting current or higher speed;Setting current or lower speed=Canceling the cruise control?Resume to last set speed
Activating cruise control
You can activate the cruise control at a
vehicle speed above 20 mph (30 km/h).
You cannot activate the cruise control
Rwhen you brake
Rwhen you have engaged the parking brake
Rwhen the automatic transmission is in park
position P, reverse gear R, or neutral
position N
Rthe ESP® is switched off or has switched off
due to a malfunction
Setting current speed
XAccelerate or decelerate to the desired
speed.
XBriefly lift the cruise control lever in
direction of arrow : or press in direction
of arrow ;.
XRemove your foot from the accelerator
pedal.
iOn uphill or downhill grades, the cruise
control may not be able to maintain the set
speed. Once the grade eases, the set speed
will be resumed.
Canceling cruise controlXDepress the brake pedal.
or
XBriefly push the cruise control lever in
direction of arrow =.
The last set speed is stored for later use.
The last stored speed is deleted from memory
when the engine is turned off.
The cruise control also switches off
automatically when
Rthe vehicle speed falls below 20 mph
(30 km/h)
Rthe ESP® is in operation
Rthe ESP® is switched off with the ESP®
switch
Rthe ESP® has switched off due to a
malfunction
Ryou shift the automatic transmission into
neutral position N while driving
Depressing the accelerator pedal does not
deactivate the cruise control. After a brief
acceleration (e.g. for passing), the cruise
control will resume the last set speed.
Changing the set speed
GWarning!
Keep in mind that it may take a brief moment
until the vehicle has made the necessary
adjustments.
Increase or decrease the set vehicle speed to
a value that the prevailing road conditions and
legal speed limits permit. Otherwise, sudden
and unexpected acceleration or deceleration
of the vehicle could cause an accident and/
or serious injury to you and others.
When you use the cruise control lever to
decelerate, the transmission will
automatically downshift if the engine’s
braking power does not brake the vehicle
sufficiently.
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Failure to observe these guidelines could
cause the vehicle to skid.
The 4MATIC cannot prevent accidents
resulting from excessive speed.
! 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.
! Only conduct operational or performance
tests on a two-axle dynamometer. If such
tests are necessary, contact an authorized
Mercedes-Benz Center. You could
otherwise seriously damage the brake
system and/or the transfer case which is
not covered by the Mercedes-Benz Limited
Warranty.
iIn winter operation, the maximum
effectiveness of the 4MATIC is only
achieved with winter tires (Y page 175) or
snow chains as required.
Rear Parking Assist system
The Rear Parking Assist system is an
electronic parking aid with ultrasonic sensors
designed to assist the driver during parking
maneuvers. It indicates the relative distance
between the rear of the vehicle and an
obstacle visually and audibly.
The Rear Parking Assist system is activated
automatically when you switch on the ignition
and the automatic transmission is in reverse
gear R.
The Rear Parking Assist system monitors the
rear surroundings of your vehicle with four
sensors in the rear bumper.
To function properly, sensors : must be free
of dirt, ice, snow and slush. Clean
sensors : regularly, being careful not to
scratch or damage sensors :, see “Cleaning
the Rear Parking Assist system sensors”
(Y page 190).
GWarning!
The Rear Parking Assist is a supplemental
system. It is not intended to, nor does it
replace, the need for extreme care. The
responsibility during parking and other critical
maneuvers always remains with the driver.
GWarning!
Make sure no persons or animals are in or
near the area in which you are parking/
maneuvering. Otherwise, they could be
injured.
! Special attention must be paid to objects
with smooth surfaces or low silhouettes
(e.g. trailer couplings, painted posts,
elevated crossbars or road curbs). Such
objects may not be detected by the system
and can damage the vehicle.
During parking maneuvers, pay special
attention to objects located above or below
the height of the sensors (e.g. street curbs,
painted posts, or trailer hitches etc.). The
Rear Parking Assist system will not detect
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such objects at close range and damage to
your vehicle or the object may result.
! Ultrasonic signals from outside sources
(e.g. truck air brakes, car wash, or
jackhammers) may impair the operation of
the Rear Parking Assist system.
Range of the sensors
Sensors
Centerapprox. 59 in (150 cm)Cornersapprox. 40 in (100 cm)
Minimum distance
Centerapprox. 8 in (20 cm)Cornersapprox. 8 in (20 cm)
If the Rear Parking Assist system detects an
obstacle in this range, all the distance
warning segments illuminate and you hear a
warning signal. If the obstacle is closer than
the minimum distance, the actual distance
may no longer be indicated by the Rear
Parking Assist system.
Warning indicators
Visual signals indicate to the driver the
relative distance between the sensors and an
obstacle.
The warning indicator is divided into four
yellow and two red distance segments :.
The Rear Parking Assist system is ready to
measure when you hear a signal and
readiness indicator ; is illuminated.
As your vehicle approaches an object, one or
more distance segments : will illuminate,
depending on the distance. When the sixth
distance segment illuminates, you have
reached the minimum distance.
An intermittent acoustic warning will sound
when the fourth yellow distance segment
illuminates. This signal quickens with each
additional distance segment lit. When the
sixth distance segment illuminates, the
acoustic warning becomes a constant signal.
The signal is canceled when the automatic
transmission is shifted into drive position D,
or park position P.
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