Useful information
i
This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's Man- ual. Country-specific differences are pos-
sible. Bear in mind that your vehicle may
not feature all functions described here.
This also applies to safety-relevant sys-
tems and functions.
iRead the information on qualified spe-
cialist workshops: (Ypage 20).
Important safety notes
GWARNING
If you operate information systems and
communication equipment integrated in
the vehicle while driving, you will be dis- tracted from traffic conditions. You could
also lose control of the vehicle. There is a
risk of an accident.
Only operate the equipment when the traf-
fic situation permits. If you are not sure
that this is possible, park the vehicle pay-
ing attention to traffic conditions and
operate the equipment when the vehicle is
stationary.
You must observe the legal requirements for
the country in which you are currently driv-
ing when operating the on-board computer.
GWARNING
If the instrument cluster has failed or mal- functioned, you may not recognize function
restrictions in systems relevant to safety.
The operating safety of your vehicle may beimpaired. There is a risk of an accident.
Drive on carefully. Have the vehicle
checked at a qualified specialist workshop
immediately.
The on-board computer only shows display
messages and/or warnings from certain sys-
tems in the display. You should therefore
make sure your vehicle is operating safely at all times. Otherwise, you may cause an acci-
dent by driving a vehicle that is not operat-
ing reliably.
If the operating safety of your vehicle
impaired, park the vehicle as soon as possi-
ble paying attention to road and traffic con-
ditions. Contact a qualified specialist work-
shop.
Read and follow the notes in the overview of
warning and indicator lamps in the instru-
ment cluster (
Ypage 24).
Displays and operation
Instrument cluster lighting
Instrument cluster lighting includes illumi-
nation of the instrument cluster, the addi-
tional instruments on the dashboard, the dis-
plays and the controls.
The instrument cluster lighting is switched
automatically between day and night lighting
depending on the ambient light conditions
(
Ypage 67).
You can additionally set the brightness of the
instrument cluster lighting to different lev-
els in the on-board computer (
Ypage 115).
Speedometer
If you turn the key to position 2in the igni-
tion lock, the warning and indicator lamps in
the instrument cluster will briefly light up
for a lamp test. During the lamp test, the
illuminated speedometer needle moves in the
speedometer.
The display can show a digital speedometer.
The digital speedometer can be hidden/
displayed and its speed unit selected
(
Ypage 115).
Outside temperature display
You should pay special attention to road con-
ditions when temperatures are around freez-
ing point.
Bear in mind that the outside temperature
display indicates the temperature measured
and does not record the road temperature.
The outside temperature is displayed on the
far right in the top bar.
Displays and operation109
>> On-board computer and displays.
Z
Changes in the outside temperature are dis-
played after a short delay.
You can set the temperature unit of the out-
door temperature display (
Ypage 116).
Fuel gauge
Fuel gauge
0043
Reserve fuel display
0044Fuel gauge
0087Fuel filler flap location indicator
0080The fuel filler cap is located on the
right
008500B4 Reserve fuel (yellow)
Fuel gauge 0044is shown in the display as a
segment display with eight segments.
When the fuel level falls below the reserve
range of 5.0 l, the last illuminated segment of
the fuel display will flash and a warning tone
will sound. Reserve fuel display 0043will also
appear. The reserve fuel display shows the
numeric value of the remaining fuel level in
0.5 l increments.
In addition:
R00B4 symbol 0085also appears in yellow
Ra display message is also shown
(Ypage 125).
Dashboard instruments
!Do not drive in the overrevving range, as
this could damage the engine.
HEnvironmental note
Avoid driving at high engine speeds. This
unnecessarily increases the fuel consump-
tion of your vehicle and harms the envi-
ronment as a result of increased emissions.
The overrevving range of the engine is shown with dashed lines in the orange marking of
rev counter 0043. The fuel supply is interrupted
to protect the engine when the overrevving
range is reached.
Dashboard clock 0044is synchronized with the
clock in the on-board computer.
Rev counter 0043, together with dashboard
clock 0044, can be rotated approximately 60° on
the dashboard.
You can additionally set the brightness of the
instrument cluster lighting to different lev-
els (
Ypage 115).
110Displays and operation
>> On-board computer and displays.
Settings menu
Introduction
In the Settingsmenu, as well as in its sub-
menus, a navigation bar is also shown at the
top of the display field. The navigation bar
serves for quick orientation and shows the
navigation path to the current selection
shown in the display (submenu/function). The
selection shown in the display is highlighted
in the navigation path.
Depending on the vehicle equipment, you can
call up the following submenus in the Set‐
tingsmenu:
RTimesubmenu (Ypage 114)
For vehicles with a smart Media-System,
the time is set using the smart Media-Sys-
tem.
-Sets the time and the time format (12/24 h)
RDisplaysubmenu (Ypage 115)
-Adjusts the instrument cluster lighting
-Shows and sets the digital speedometer
-Sets the units for distance and tempera-
ture
RAmbient Lightingsubmenu (Ypage 116)
-Sets and switches the ambient lighting
on/off
RTire Pressure Monitorsubmenu
-Restarts the tire pressure monitor
(Ypage 185)
RLanguage (Language)submenu
(Ypage 117)
-Sets the menu language
The Settings
menu and some submenus also
show the backfunction.
If the back
function is shown, you have to
select the function to leave the menu.
XPress the 0063or0064 button on the steer-
ing wheel to select the backfunction andpress
0076on the steering wheel to con-
firm.
This exits the menu, and the display shows
the next higher menu level.
iIf you press and hold 0063or0064, you
change directly to the backfunction.
Time submenu
Introduction
This submenu is not available on vehicles
with a smart Media-System. You set the time
using the smart Media-System.
TheTime
submenu offers the following
options:
RSetting the time
RSetting the time format (12/24 h)
XTo leave the submenu: press the0063
or 0064 button on the steering wheel to
select the back
function and press 0076on
the steering wheel to confirm.
The display shows the Settings
menu.
iIf you press and hold0063or0064, you
change directly to the backfunction.
Setting the time
XPress the0063or0064 button on the steer-
ing wheel to select the Settingsmenu and
press 0076on the steering wheel to con-
firm.
XPress the 0063or0064 button to select the
Timesubmenu and confirm with 0076.
XPress the0063or0064 button to select SetClockand press the0076button to confirm.
XPress the 0063or0064 button to set the
hour and confirm with 0076.
XPress the0063or0064 button to set the
minutes and confirm with 0076.
The time is set and the display shows the
Time
submenu.
iIf you are setting the time and keep the
0063 or0064 button depressed, then the
numerical value changes continuously.
Setting the time format (12/24 h)
XPress the 0063or0064 button on the steer-
ing wheel to select the Settingsmenu and
114Menus and sub menus
>> On-board computer and displays.
press0076on the steering wheel to con-
firm.
XPress the 0063or0064 button to select the
Timesubmenu and confirm with 0076.
XPress0063or0064 to select TimeFormat(12/24 h)and confirm with 0076.
XPress0063or0064 to select the desired
time format 24Hoursor12Hours(am/pm)and confirm with 0076.
The time format is accepted and the display
shows the Time
submenu.
Display submenu
Introduction
In theDisplaysubmenu, you can call up the
following submenus:
RBrightness Display/Switchessubmenu
(Ypage 115)
-Adjusting the instrument cluster light-
ing
RDigital Speedometersubmenu, see
(Ypage 115)
-Shows and sets the digital speedometer
RUnits of Distancesubmenu (Ypage 116)
-Setting the units of distance
RUnits of Temperaturesubmenu
(Ypage 116)
-Setting the units of temperature
XTo leave the submenu: press the0063
or 0064 button on the steering wheel to
select the back
function and press 0076on
the steering wheel to confirm.
The display shows the Settings
menu.
iIf you press and hold0063or0064, you
change directly to the backfunction.
Adjusting the instrument cluster lighting
Instrument cluster lighting includes illumi-
nation of the instrument cluster, the addi-
tional instruments on the dashboard, the dis-
plays and the controls.
You can set the brightness of the instrument
cluster to different levels with the Bright‐
ness Display/Switchesfunction.
XPress the0063or0064 button on the steer-
ing wheel to select the Settingsmenu andpress
0076on the steering wheel to con-
firm.
XPress the 0063or0064 button to select the
Displaysubmenu and confirm with 0076.
XPress the0063or0064 button to select
Brightness Display/Switchesand press
the 0076 button to confirm.
XPress the 0063or0064 button to set the
brightness level. Level 1corresponds to
dimmed instrument lighting and level 5to
bright instrument lighting.
With the selection during night-time driv-
ing, the instrument cluster brightness
level is set at the same time.
XPress the 0076button to confirm the set-
ting.
The instrument lighting is set and the dis-
play shows the Display
submenu.
Digital speedometer submenu
In theDigital Speedometersubmenu you
have the following options:
Rshowing/hiding the digital speedometer
Rsetting the unit for speed in the digital
speedometer
XTo call up the submenu: press the0063
or 0064 button on the steering wheel to
select the Settings
menu and press 0076on
the steering wheel to confirm.
XPress the 0063or0064 button to select the
Displaysubmenu and confirm with 0076.
XPress the0063or0064 button to select the
Digital Speedometersubmenu and con-
firm with 0076.
XTo show/hide the digital speedometer:
press the0063or0064 button to select the
On
function.
XActivate or deactivate the Onfunction by
pressing the 0076button.
When the function is highlighted, it is
activated and the display shows the digital
speedometer (
Ypage 111).
XTo set the unit of speed: press the0063
or 0064 button to select Unitand press the
0076 button to confirm.
XPress the 0063or0064 button to select the
unit of speed km/hormphand confirm with
0076.
The display shows the Digital Speedome‐
tersubmenu.
Menus and sub menus115
>> On-board computer and displays.
Z
XTo leave the submenu:press the0063
or 0064 button to select the backfunction
and confirm with 0076.
The display shows the Display
submenu.
iIf you press and hold0063or0064, you
change directly to the backfunction.
Setting the unit of measurement for dis-
tance
If you change the unit of measurement for
distance, the values in the:
Rtrip computer "From start" or "From reset"
(Ypage 112)
RFuel consumption (Ypage 112)
menus are also reset automatically.
You can only set the unit of measurement for
distance when the vehicle is stationary.
XPress the 0063or0064 button on the steer-
ing wheel to select the Settingsmenu and
press 0076on the steering wheel to con-
firm.
XPress the 0063or0064 button to select the
Displaysubmenu and confirm with 0076.
XPress the0063or0064 button to select
Units of Distanceand press the 0076
button to confirm.
XPress the 0063or0064 button to select
Kilometersor Milesas the unit of meas-
urement for distance and press 0076to
confirm.
The display shows the Display
submenu.
The selected unit of measurement for dis-
tance applies as the basis for:
Rthe trip computer
Rthe service display
Rthe fuel consumption display
Rthe total distance recorder and the trip
meter display
Rthe cruise control speed display
Setting the temperature unit
You can switch the display of the outside tem-
perature and the coolant temperature between
† and ‡.
XPress the 0063or0064 button on the steer-
ing wheel to select the Settingsmenu andpress
0076on the steering wheel to con-
firm.
XPress the 0063or0064 button to select the
Displaysubmenu and confirm with 0076.
XPress the0063or0064 button to select
UnitsofTemperatureand press the 0076
button to confirm.
XPress the 0063or0064 button to select the
unit of temperature °Cor°Fand confirm
with 0076.
The display shows the Display
submenu.
Ambient lighting submenu
Introduction
In theAmbient Lightingsubmenu you have
the following options:
Rswitching the ambient lighting on/off
Rsetting the brightness of the ambient
lighting to different levels
XTo leave the submenu: press the0063
or 0064 button on the steering wheel to
select the back
function and press 0076on
the steering wheel to confirm.
The display shows the Settings
menu.
iIf you press and hold0063or0064, you
change directly to the backfunction.
Switching the ambient lighting on/off
XPress the0063or0064 button on the steer-
ing wheel to select the Settingsmenu and
press 0076on the steering wheel to con-
firm.
XPress the 0063or0064 button to select the
AmbientLightingsubmenu and confirm by
pressing the 0076button.
XPress the 0063or0064 button to select the
onfunction.
XActivate or deactivate the onfunction by
pressing the 0076button.
When the function is highlighted it is
activated and the ambient lighting is
switched on.
To set the brightness
You can set the brightness of the ambient
lighting to different levels.
XPress the 0063or0064 button on the steer-
ing wheel to select the Settingsmenu and
116Menus and sub menus
>> On-board computer and displays.
press0076on the steering wheel to con-
firm.
XPress the 0063or0064 button to select the
AmbientLightingsubmenu and confirm by
pressing the 0076button.
You will see the selected setting.
XPress the 0063or0064 button to select
Brightnessand press the 0076button to
confirm.
XPress the 0063or0064 button to set the
brightness level. Level 1corresponds to
dimmed ambient lighting and level 5to
bright ambient lighting.
With the selection, the ambient lighting
brightness level is set at the same time.
XPress the 0076button to save the setting.
The brightness of the ambient lighting is
set and the display shows the Ambient
Lightingsubmenu.
Language submenu
XPress the0063or0064 button on the steer-
ing wheel to select the Settingsmenu and
press 0076on the steering wheel to con-
firm.
XUse 0063 or0064 to select the Language(Language)submenu and confirm with
0076.
XPress the 0063or0064 button to select the
desired language for the displays and mes-
sages and confirm with 0076.
XPress the0063or0064 button on the steer-
ing wheel to select the backfunction and
press 0076on the steering wheel to con-
firm.
The display shows the Settings
menu in the
selected language.
iIf you press and hold 0063or0064, you
change directly to the backfunction.
Menus and sub menus117
>> On-board computer and displays.
Z
Safety systems
Display messagesPossible causes/consequences and0050Solutions
0075
Malfunction VisitWorkshop
The restraint system is faulty.
GWARNING
The air bags or Emergency Tensioning Devices may either be trig-
gered unintentionally or, in the event of an accident, may not be
triggered.
There is an increased risk of injury.
XDrive on carefully.
XHave the restraint system checked at a qualified specialist
workshop immediately.
For further information about the restraint system, see
(
Ypage 29).
Electronics Mal‐function Stop SeeOperator's Manual
In addition, the 00E5,00DFand0027 (USA) or 00E50025 and004D
(Canada) warning lamps light up in the instrument cluster and a
warning tone sounds.
ABS (Anti-lock Braking System) and ESP
®(Electronic Stability
Program) are malfunctioning. This means that Crosswind Assist
and hill start assist, for example, are also unavailable.
Further driving systems could be switched off automatically.
GWARNING
The brake system continues to function normally, but without the
functions listed above. The front and rear wheels could therefore
lock if you brake hard, for example.
The steerability and braking characteristics may be severely
affected. The braking distance in an emergency braking situation
can increase.
If ESP
®is not operational, ESP®is unable to stabilize the vehicle.
There is an increased risk of skidding and an accident.
XPull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions. Do not continue driv-
ing under any circumstances.
XSecure the vehicle against rolling away (Ypage 100).
XConsult a qualified specialist workshop.
0027(USA
only)
004D(Canada
only)
Release Parking
Brake
You are driving with the parking brake engaged.
XRelease the parking brake.
Display messages119
>> On-board computer and displays.
Z
Display messagesPossible causes/consequences and0050Solutions
Brake Force Distri‐bution InoperativeStopSeeOperator'sManual
In addition, the0027(USA) or 004Dwarning lamps light up in the
instrument cluster and a warning tone sounds.
EBD is malfunctioning. This means that ABS, ESP
®, Crosswind
Assist and hill start assist, for example, are also unavailable.
Further driving systems could be switched off automatically.
GWARNING
The brake system continues to function normally, but without the
functions listed above. The front and rear wheels could therefore
lock if you brake hard, for example.
The steerability and braking characteristics may be severely
affected. The braking distance in an emergency braking situation
can increase.
If ESP
®is not operational, ESP®is unable to stabilize the vehicle.
There is an increased risk of skidding and an accident.
XPull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions. Do not continue driv-
ing under any circumstances.
XSecure the vehicle against rolling away (Ypage 100).
XConsult a qualified specialist workshop.
0027(USA
only)
004D(Canada
only)
Check Brake Fluid
Level
There is not enough brake fluid in the brake fluid reservoir.
GWARNING
The braking effect may be impaired.
There is a risk of an accident.
XPull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions. Do not continue driv-
ing under any circumstances.
XSecure the vehicle against rolling away (Ypage 100).
XDo not add brake fluid. This does not correct the malfunction.
XConsult a qualified specialist workshop.
120Display messages
>> On-board computer and displays.