2007 MERCEDES-BENZ G55AMG instrument cluster

132 Controls in detail
Instrument cluster
Tachometer
The red marking on the tachometer
(
page 26) denotes excessive engine
speed.
To help protect the engine, the fuel supply
is interrupted if the engine is operated
within the red marking.
Outside temperature indicator
The outside temperature is displayed in
the multifunction display (
page 133).The temperature sensor is located in the
front bumper area. Due to its location, the
sensor can be affected by road or engine
heat during idling or slow driving. This
means that the accuracy of the displayed
temperature can only be verified by com-
parison to a thermometer placed next to
the sensor, not by comparison to external
displays (e.g. bank signs, etc.).
When moving the vehicle into colder ambi-
ent temperatures (e.g. when leaving your
garage), you will notice a delay before the
lower temperature is displayed.
A delay also occurs when ambient tem-
peratures rise. This prevents inaccurate
temperature indications caused by heat
radiated from the engine during idling or
slow driving.
!Avoid driving at excessive engine speeds, as
it may result in serious engine damage that is not
covered by the Mercedes-Benz Limited
Warranty.
Warning!G
The outside temperature indicator is not
designed to serve as an ice-warning device
and is therefore unsuitable for that purpose.
Indicated temperatures just above the freez-
ing point do not guarantee that the road sur-
face is free of ice. The road may still be icy,
especially in wooded areas or on bridges.

139 Controls in detail
Control system
Menus, submenus and functions
Menu5Menu6Menu7
SettingsTrip computerTEL
(page 146)(page 157)(page 159)
Commands/submenu
Resetting to factory settingsFuel consumption statistics
since startLoading phone book
Instrument cluster submenuFuel consumption statistics
since last resetSearching for name in phone
book
Lighting submenuResetting fuel consumption
statistics
Vehicle submenuDistance to empty
Convenience submenu
iThe headings used in the menus table are
designed to facilitate navigation within the
system and are not necessarily identical to those
shown in the control system displays.The first function displayed in each menu will
automatically show you which part of the system
you are in.

146 Controls in detail
Control system
Settings menu
In the
Settings menu there are two
functions:

The function Reset to factory
settings
, with which you can reset all
the settings to the original factory
settings.

A collection of submenus with which
you can make individual settings for
your vehicle.
Press buttonè orÿ repeatedly
until the
Settings menu appears in the
multifunction display.The following settings and submenus are
available in the
Settings menu:Resetting all settings
You can reset the functions of all
submenus to the factory settings.
Press the reset button in the
instrument cluster (
page 130) for
approximately 3 seconds.
The request to press the reset button
once more to confirm appears in the
multifunction display.
Press the reset button once more.
The functions of all submenus will reset
to factory settings.
FunctionPage
Resetting all settings146
Submenus in the settings menu147
Instrument cluster submenu149
Lighting submenu151
Vehicle submenu154
Convenience submenu156

148 Controls in detail
Control system
The table below shows what settings can
be changed within the various menus.
Detailed instructions on making individual
settings can be found on the following
pages.
Instrument clusterLightingVehicleConvenience
(page 149)(page 151)(page 154)(page 156)
Selecting speedometer
display modeSetting daytime
running lamp mode
(USA only)Selecting audio search
functionActivating
easy-entry/exit feature
Selecting languageSetting locator lightingSetting automatic
locking
Selecting display
(digital speedometer or
outside temperature)
for status indicatorSetting night security
illumination
Setting interior lighting
delayed shut-off

149 Controls in detail
Control system
Instrument cluster submenu
Access the
Inst. cluster submenu via
the
Settings menu. Use the Inst. clus-
ter
submenu to change the instrument
cluster display settings.
The following functions are available:Selecting speedometer display mode
Move the selection marker with
buttonæ orç to the
Inst.
cluster
submenu.
Press buttonj ork repeatedly
until the message
Disp.Unit
Speed-/odom.
appears in the multi-
function display.
The selection marker is on the current
setting.
Press buttonæ orç to set
speedometer unit to
km or miles.Selecting language
Move the selection marker with
buttonæ orç to the
Inst.
cluster
submenu.
Press buttonj ork repeatedly
until the message
Language appears in
the multifunction display.
The selection marker is on the current
setting.
FunctionPage
Selecting speedometer display
mode149
Selecting language149
Selecting display (digital speed-
ometer or outside temperature)
for status indicator150


158 Controls in detail
Control system
Fuel consumption statistics since last
reset
Press buttonÿ orè repeatedly
until the message
From start appears
in the multifunction display.
Press buttonj ork repeatedly
until the message
Since reset appears
in the multifunction display.
1Distance driven since last reset
2Time elapsed since last reset
3Average speed since last reset
4Average fuel consumption since last
resetResetting fuel consumption statistics
Press buttonÿ orè repeatedly
until the message
From Start appears
in the multifunction display.
Press buttonj ork repeatedly
until the reading that you want to reset
appears in the multifunction display.
Press and hold the reset button in the
instrument cluster (
page 130) until
the value is reset to
0.Distance to empty
Press buttonÿ orè repeatedly
until the message
From start appears
in the multifunction display.
Press buttonj ork repeatedly
until the message
Range: appears in
the multifunction display.
The calculated remaining driving range
based on the current fuel tank level
appears in the multifunction display.
iThe fuel consumption statistics From
Start
reset automatically to0 when either of
the following values is exceeded:

distance covered: 9 999 miles

time elapsed: 999 hours
The fuel consumption statistics
Since reset
reset automatically to
0 when either of the
following values is exceeded:

distance covered: 99 999 miles

time elapsed: 9 999 hoursiIf only very little fuel is left in the fuel tank,
the message
Range:--- appears in the multi-
function display.

175 Controls in detail
Differential locks
Switching differential locks on and off
The switches are located on the upper part
of the center console.
1Transfer case (center) differential lock
2Rear axle differential lock
3Front differential lock
4Engagement indicator lamps (yellow)
5Function indicator lamps (red)Switching differential locks on
Transfer case differential lock
Press switch1.
The yellow engagement indicator
lamp4 for the transfer case
differential lock comes on.
The ESP
® warning lampv comes
on.When the differential lock engagement
operation has been completed, the red
function indicator lamp5 comes on.
The message
ABS not available
differential locked
appears in the
multifunction display.
The ESP
® warning lampv and
the- indicator lamp in the
instrument cluster come on.
Once the transfer case differential lock
is switched on, you can now, if needed,

switch on rear axle differential
lock2
or

switch on rear axle differential
lock2 and front differential
lock3.
iThe differential locks can only be switched
on in the sequence1, 2, 3.
!To avoid damage to the transfer case and
differential locks:

Engage differential locks only at low speed
(walking speed, not more than 5 mph
[8 km/h]).

Do not engage differential locks if the driving
wheels are spinning due to lack of traction.

Do not engage differential locks on paved
roads.

176 Controls in detail
Differential locks
Rear axle differential lock
Press switch2.
The yellow engagement indicator
lamp4 comes on first, followed by the
red function indicator lamp5.
The rear axle differential lock is
switched on.
Front differential lock
Press switch 3.
The yellow engagement indicator
lamp4 comes on first, followed by the
red function indicator lamp5.
The front differential lock is switched
on.Switching differential locks off
There are two different methods to
disengage differential locks:

You can switch the differential locks off
in reverse order (3, 2, 1).

To switch off all differential locks at the
same time:
Press switch1.
The yellow engagement indicator
lamps4 go out first. The red
function indicator lamps5 go out
when the switching process has
been carried out in the differential.
To activate the ESP
®, BAS, and ABS
systems, drive again for 3 seconds using a
constant driving style.All messages in the multifunction display
disappear. The ESP
® warning lampv
and the- indicator lamp in the
instrument cluster go out.
iIf the red function indicator lamps5 do not
go out when the differential locks are disen-
gaged, bring vehicle to a stop and then continue
driving. Changing the vehicle load can help to
disengage locks.
Warning!G
Always remember to disengage the differen-
tial locks when returning to drive on paved
roads, see “A few words about differentials
and differential locks” (
page 174).