2009 MERCEDES-BENZ GL SUV ignition

Automatic transmission
DIRECT SELECT lever
P
Park position with parking lock
N Neutral
R Reverse gear
D Drive position
X Move the transmission to position P.
i The engine can also be started when the
transmission is in position N.
Starting the engine using the key i
You can also use the "touch-start" func-
tion. To do this, turn the key to position 3
and release it immediately. The engine then
starts automatically.
X To start a petrol engine: turn the key to
position 3in the ignition lock (Y page 63)
and release it.
The engine starts automatically.
X To start a diesel engine: turn the key to
position 2in the ignition lock (Y page 63).
The % preglow indicator lamp in the
instrument cluster lights up.
X When the %preglow indicator lamp
goes out, turn the key to position 3
(Y page 63) and release it as soon as the
engine is running.
i You can start the engine without preglow
if the engine is warm. Starting the engine using KEYLESS
GO* G
Risk of injury
Your vehicle can be started using a valid KEY-
LESS GO* key. For this reason, children
should never be left unsupervised in the vehi-
cle. Always take the key with you when leaving
the vehicle, even if you are only leaving it for
a short time.
i The Start/Stop button can be used to
start the vehicle without inserting the key
in the ignition lock. X
Depress the brake pedal and keep it
depressed.
X Petrol engine: press Start/Stop but-
ton :once.
The engine starts.
X Diesel engine: press Start/Stop but-
ton :once.
Preglow is activated and the engine starts. Pulling away
! Warm up the engine quickly. Do not use
the engine's full performance until it has
reached operating temperature.
Only shift into reverse gear when the vehi-
cle is stationary.
Where possible, avoid spinning the drive
wheels when pulling away on slippery
roads. Otherwise, you could damage the
drive train. Driving and parking
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i
It is only possible to move the DIRECT
SELECT lever to the desired position from
position Pif you depress the brake pedal.
Only then is the parking lock released.
i The vehicle locks centrally once you have
pulled away. The locking knobs in the doors
drop down.
You can open the doors from the inside at
any time.
You can also deactivate the automatic lock-
ing feature (Y page 107).
X Depress the brake pedal and keep it
depressed.
X Shift the transmission to position Dor R.
X Release the parking brake (Y page 91).
X Release the brake pedal.
X Carefully depress the accelerator pedal.
i Upshifts take place at higher engine
speeds after a cold start. This helps the
catalytic converter to reach its operating
temperature more quickly.
Hill start assist Hill start assist helps you when pulling away
forwards or in reverse on an uphill gradient.
It holds the vehicle for a short time after you
have removed your foot from the brake pedal.
This gives you time to move your foot from
the brake pedal to the accelerator pedal and
depress it before the vehicle begins to roll. G
Risk of accident
Never leave the vehicle when it is held by hill
start assist. After approximately one second,
hill start assist will no longer brake your vehi-
cle and it could roll away.
X Take your foot off the brake pedal.
i Once you have taken your foot off the
brake pedal, the vehicle is held for around
one second.
X Pull away. Hill start assist will not function if:
R you are pulling away on a level road or a
downhill gradient.
R the transmission is in position N.
R the vehicle is secured with the parking
brake.
R ESP ®
is malfunctioning. Parking
G
Risk of accident
Only remove the key from the ignition lock
when the vehicle is stationary, as you cannot
steer the vehicle with the key removed.
Never leave children unsupervised in the vehi-
cle. They could release the parking brake. This
could lead to a serious or fatal accident. G
Risk of fire
Make sure that the exhaust system does not
under any circumstances come into contact
with flammable materials such as dry grass or
petrol. The material could otherwise ignite
and set the vehicle on fire.
To ensure that the vehicle is secured against
rolling away unintentionally:
R the parking brake must be applied
R the transmission must be in position Pand
the ignition key must be removed
R on steep uphill or downhill gradients, turn
the front wheels towards the kerb 90
Driving and parkingControls
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Parking brake
X
To apply: depress parking brake ;firmly.
The J warning lamp in the instrument
cluster lights up if the engine is running.
X To release: depress the brake pedal and
keep it depressed.
The parking lock is released.
X Pull release handle :.
The J warning lamp in the instrument
cluster goes out. Switching off the engine
G
Risk of accident
If the engine is not running, there is no power
assistance for the steering and brakes. Steer-
ing and braking will then require significantly
greater effort.
As a result, you might lose control of the vehi-
cle, cause an accident and injure yourself and
others.
Therefore, do not switch off the engine while
you are driving.
X Move the transmission to position P.
Using the key
X Turn the key to position 0(Y page 63) in
the ignition lock and remove it.
The immobiliser is activated. i
If you switch the engine off with the trans-
mission in position Ror D, the automatic
transmission automatically shifts to N.
If you then open the driver's door or the
front-passenger door or remove the key
from the ignition, the automatic transmis-
sion shifts to P.
If you shift the automatic transmission to
N before switching off the engine, the auto-
matic transmission remains in Neven when
a door is opened.
Using KEYLESS GO*
X Press the Start/Stop button (Y page 63).
The engine stops and all the indicator
lamps in the instrument cluster go out
(Y page 25).
i If you use the Start/Stop button to switch
off the engine, the automatic transmission
automatically shifts to N. If you open the
driver's or front-passenger door, the auto-
matic transmission shifts to P.
i The engine can be turned off while the
vehicle is in motion by pressing and holding
the Start/Stop button for three seconds. Transmission
Notes on the transmission
G
Risk of accident
The movement of the pedals must not be
impaired in any way. Do not keep any objects
in the driver's footwell. Make sure that floor-
mats or carpets are correctly secured and
that there is sufficient clearance for the ped-
als.
Do not place several floormats on top of one
another. G
Risk of accident
Do not change down for additional engine
braking on a slippery road surface. This could
cause the drive wheels to lose their grip and
the vehicle could skid. This could cause you Transmission
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Speedometer with segments
The segments in the speedometer indicate
which speed range is available.
Distronic* mode:
One or two segments around the stored
speed light up. Rev counter
The red band in the rev counter indicates the
engine's overrevving range. The fuel supply is
interrupted to protect the engine when the
red band is reached.
! Do not drive in the overrevving range.
Doing so will damage the engine. Outside temperature display
G
Risk of accident
At temperatures just above freezing point, the
road could be icy, particularly in wooded areas
or on bridges. The vehicle could start skidding
if you fail to adapt your driving style. You
should therefore always adapt your driving
style and speed to suit the weather condi-
tions.
Changes in the outside temperature are dis-
played after a short delay. On-board computer
Points to remember
The on-board computer is activated as soon
as you turn the key to position 1in the ignition
lock. G
Risk of accident
Only use the on-board computer when road
and traffic conditions permit. You would oth-
erwise be distracted and unable to concen-
trate properly on driving, and could cause an
accident. Multi-function steering wheel
You can control the multi-function display and
the settings in the on-board computer using
the buttons on the multi-function steering
wheel. :
Multi-function display
;
6
~
Makes/accepts or rejects
ends a call
W
X R
selects submenus in the
Settings menu
R changes values
R adjusts the volume
? Activates Linguatronic* – see
the separate operating
instructions =
V
U
Selects a menu: scrolls back
and forth
A Deactivates Linguatronic* –
see the separate operating
instructions On-board computer
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&
*
Press briefly:
scrolls back
and forth within a menu
In the Audio/TV*/DVD*
menu: selects a stored sta-
tion, an audio track or a video
scene
In the Telephone menu,
switches to the phone book
and selects a name or a tele-
phone number &
* Press and hold:
in the
Audio/TV*/DVD* menu,
selects the next/previous sta-
tion or selects an audio track
using rapid scrolling
In the Telephone menu,
starts rapid scrolling through
the phone book Multi-function display
To activate the multi-function display:
R switch on the ignition.
R switch on the lights. R
open a front door.
R press the .reset button in the instrument
panel.
Values, settings and display messages are
shown in the multi-function display. :
Display area for menus or submenus
; Transmission position
= Drive program
? Status bar with outside temperature or
speed (Y page 104) 98
On-board computerControls
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X
Press the WorX button to select the
Lighting submenu.
X Press the &button to select Head‐
lamps delayed switch-off.
X Press the WorX button to activate
or deactivate the Headlamps delayed
switch-off function.
X Press the &,VorU button to
select a different display.
Deactivating the delayed switch-off tempora-
rily:
X Before leaving the vehicle, turn the key to
position 0in the ignition lock.
X Turn the key to position 2in the ignition
lock and back to position 0.
Delayed switch-off is deactivated.
Delayed switch-off is deactivated the next
time you start the engine.
Activating/deactivating the interior light-
ing delayed switch-off
If you remove the key from the ignition lock
while the Interior lighting delayed
switch off function is activated, the interior
lighting remains on for 10 seconds if it is dark.
X Press VorU on the steering wheel
to select the Settings... menu.
X Press the &button to select submenus.
X Press the WorX button to select the
Lighting submenu.
X Press the &button to select Interior
lighting delayed switch-off.
X Press the WorX button to activate
or deactivate Interior lighting
delayed switch-off.
X Press the &,VorU button to
select a different display.
Activating/deactivating the Intelligent
Light System*
When you activate the Intelligent Light
System you activate the following functions: R
motorway mode
R active light function
R extended range foglamps
X Press VorU on the steering wheel
to select the Settings... menu.
X Press the &button to select submenus.
X Press WorX to select the Light‐
ing submenu.
X Press &to select Intelligent Light
System.
X Press the WorX button to activate
or deactivate the Intelligent Light
System.
X Press the &,VorU button to
select a different display.
Setting the ambient lighting*
X Press VorU on the steering wheel
to select the Settings... menu.
X Press the &button to select submenus.
X Press the WorX button to select the
Lighting submenu.
X Press the &button to select Ambient
light.
X Press WorX to adjust the bright-
ness to any level from Level 0(off) to
Level 5 (bright).
X Press &, VorU to select a dif-
ferent display.
Vehicle submenu In the
Vehicle submenu, you can call up the
following functions:
R compass* (Y page 166)
R display when the ignition is switched off
(Y page 107)
R permanent Speedtronic (Y page 126)
R automatic locking feature (Y page 107)106
On-board computerControls
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Setting the display when the ignition is
switched off
The
Display when ignition off function
allows you to set which display you see in the
multi-function display after removing the key
from the ignition lock.
X Press VorU on the steering wheel
to select the Settings... menu.
X Press the &button to select submenus.
X Press the WorX button to select the
Vehicle submenu.
X Press the &button to select Display
when ignition off.
X Press the WorX button to select
Interior motion sensor, Tow-away
protection orMiles/km.
X Press the &,VorU button to
select a different display.
Activating/deactivating the automatic
door locking feature
When you activate the Automatic door
locking function, your vehicle will be cen-
trally locked above a speed of approximately
15 km/h.
i For more information on the automatic
door locking feature, see (Y page 60).
X Press VorU on the steering wheel
to select the Settings... menu.
X Press the &button to select submenus.
X Press the WorX button to select the
Vehicle submenu.
X Press the &button to select Auto‐
matic door locking.
X Press the WorX button to activate
or deactivate the Automatic door lock‐
ing feature.
X Press the &,VorU button to
select a different display. Heating submenu Auxiliary heating* departure time
Only vehicles with auxiliary heating have this
function.
The
Aux.heating departure time function
allows you to select a stored departure time
or change the departure time for which the
vehicle with auxiliary heating is preheated.
The auxiliary heating timer function calcu-
lates the switch-on time according to the out-
side temperature so that the vehicle is pre-
heated by the departure time. When the
departure time is reached, the auxiliary heat-
ing continues to heat for a further five
minutes and then switches off. The auxiliary
heating adopts the temperature settings
selected for Thermatic 2-zone automatic cli-
mate control or Thermotronic luxury multi-
zone automatic climate control*.
You can switch off the auxiliary heating by
using the remote control or the auxiliary heat-
ing button on the centre console. G
Risk of poisoning
Exhaust fumes are produced when the auxili-
ary heating is in operation. Inhaling these
exhaust fumes can be poisonous. You should
therefore switch off the auxiliary heating in
confined spaces without an extraction sys-
tem, e.g. a garage. G
Risk of fire
When the auxiliary heating is in operation,
parts of the vehicle can become very hot.
Make sure that the exhaust system does
not under any circumstances come into con-
tact with highly flammable materials such as
dry grass or fuels. The highly flammable mate-
rial could otherwise ignite and set the vehicle
alight. Select your parking space accordingly.
Operating the auxiliary heating is therefore
prohibited at filling stations or when your vehi-
cle is being refuelled. Always switch off the
auxiliary heating at filling stations. On-board computer
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Selecting the departure time or deactivat-
ing a selected departure time
You can call up the Aux.heating depar‐
ture time function directly.
X Turn the key to position 1or 2in the ignition
lock.
X Press the button for the auxiliary heating on
the centre console (Y page 147).
or
X Press VorU on the steering wheel
to select the Settings... menu.
X Press the &button to select submenus.
X Press the WorX button to select the
Heater submenu.
X Press the &button to select Aux.heat‐
ing departure time.
You will see the selected setting.
X Press the WorX button to select
one of the three departure times or Timer
off (no timer active).
When a switch-on time is selected, the yel-
low indicator lamp lights up in the auxiliary
heating button.
Changing the departure time
X Press VorU on the steering wheel
to select the Settings... menu.
X Press the &button to select submenus.
X Press the WorX button to select the
Heater submenu.
X Press the &button to select Aux.heat‐
ing departure time.
X Press WorX to select Time 1,
Time 2 orTime 3 to be changed.
X Press &to select Departure time
X Set hour.
X Press the WorX button to set the
hour.
X Press the &button to select Depar‐
ture time X Set minutes. X
Press the WorX button to set the
minutes.
X Press the *button to select a different
display.
After changing from one menu to another,
the new time setting is stored. The yellow
indicator lamp lights up on the button for
the auxiliary heating on the centre console.
Convenience submenu* Activating or deactivating the easy-entry/
exit feature*
G
Risk of injury
The steering wheel moves when the EASY-
ENTRY/EXIT feature is active. There is a risk
of occupants becoming trapped. Before acti-
vating the EASY-ENTRY/EXIT feature, make
sure that nobody can become trapped.
Do not leave children unsupervised in the
vehicle, even if they are secured in a child
restraint system. The children could open the
driver's door and thereby unintentionally acti-
vate the EASY-ENTRY/EXIT feature and
become trapped.
X Press VorU on the steering wheel
to select the Settings... menu.
X Press the &button to select submenus.
X Press the WorX button to select the
Convenience submenu.
X Press the &button to select the EASY-
ENTRY feature.
X Press the WorX button to activate
or deactivate the EASY-ENTRY system.
X Press the &,VorU button to
select a different display.
Switching the belt adjustment on/off
X Press VorU on the steering wheel
to select the Settings... menu.
X Press the WorX button to select the
Convenience submenu. 108
On-board computerControls
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