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
Manual. Country-specific differences are
possible.
Please note that your vehicle may
not be equipped with all features
described. This also applies to safety-
related systems and functions.
i Read the information on qualified
specialist workshops: ( Y page 25).Important safety notes
G
WARNING
The driver's concentration must always be
directed primarily at road traffic.
For your safety and the safety of others,
selecting features through the multifunction
steering wheel should only be done by the
driver
when traffic and road conditions permit
it to be done safely.
Bear in mind that at a speed of only 30 mph
(approximately 50 km/h), the vehicle covers
a distance of 44 feet (approximately 14 m) per
second. G
WARNING
No messages will be displayed if either the
instrument cluster or the multifunction
display is inoperative.
As a result, you will not be able to see
information about your driving conditions,
such as
R speed
R outside temperature
R warning/indicator lamps
R malfunction/warning messages
R failure of any systems
Driving characteristics may be impaired. If you must continue to drive, do so with added
caution. Contact an authorized Mercedes-
Benz Center as soon as possible.
G
WARNING
Malfunction and warning messages are only
displayed for certain systems and are
intentionally not very detailed. The
malfunction and warning messages are
simply a reminder with respect to the
operation of certain systems. They do not
replace the owner's and/or driver's
responsibility to maintain the vehicle's
operating safety. Have all required
maintenance services and safety checks
performed
on the vehicle. Bring the vehicle to
an authorized Mercedes-Benz Center to
address the malfunction and warning
messages. G
WARNING
All categories of messages contain important
information which should be taken note of
and, where a malfunction is indicated,
addressed as soon as possible at an
authorized Mercedes-Benz Center.
Failure to repair the condition noted may
cause
damage not covered by the Mercedes-
Benz Limited Warranty, or result in property
damage or personal injury. G
WARNING
HYBRID vehicles: It is imperative that you read
the HYBRID Supplemental Operating
Instructions
included in your vehicle literature
portfolio. You may otherwise not receive all
necessary safety information and warning for
the operation of your vehicle.
For an illustration of the instrument cluster,
see ( Y page 31).226
Important safety notes
On-board computer and displays
Displays and operation
Instrument cluster
:
Fuel gauge
; Time
= Speedometer with segments (Y page 228)
? Multifunction display ( Y page 230)
A Tachometer (Y page 228)
B Coolant temperature ( Y page 227)
C Instrument cluster lighting (Y page 227)
i You can set the time using COMAND; see the separate Operating Instructions. Instrument lighting
The lighting in the instrument cluster, in the
displays and the controls in the vehicle
interior
can be adjusted using the brightness
control knob.
The brightness control knob is located on the
bottom left of the instrument cluster
(Y page 31).
X Turn the brightness control knob clockwise
or counter-clockwise.
If the light switch is set to Ã, T or
L, the brightness is dependent upon
the brightness of the ambient light. i
The light sensor in the instrument cluster
automatically controls the brightness of
the multifunction display.
In daylight, the displays in the instrument
cluster are not illuminated. Coolant temperature display
G
WARNING
Driving when your engine is overheated can
cause
some fluids which may have leaked into
the engine compartment to catch fire. You
could be seriously burned. Displays and operation
227
On-board computer and displays
Z
Steam from an overheated engine can cause
serious
burns which can occur just by opening
the engine hood. Stay away from the engine
if you see or hear steam coming from it.
Stop the vehicle in a safe location away from
other traffic. Turn off the engine, get out of the
vehicle and do not stand near the vehicle until
the engine has cooled down.
! A display message is shown if the coolant
temperature is too high.
If the coolant temperature is over
248 ‡(120 †), do not continue driving. The
engine will otherwise be damaged.
The coolant temperature gauge is in the
instrument cluster on the right-hand side
(Y page 31).
Under normal operating conditions and with
the specified coolant level, the coolant
temperature may rise to 248 ‡ (120 †). Tachometer
! Do not drive in the overrevving range, as
this could damage the engine.
The
red band in the tachometer indicates the
engine's overrevving range.
The fuel supply is interrupted to protect the
engine when the red band is reached. Outside temperature display
G
WARNING
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
freezing
point do not guarantee that the road
surface is free of ice. The road may still be icy,
especially in wooded areas or on bridges.
The outside temperature display is in the
multifunction display ( Y page 230).
Changes in the outside temperature are
displayed after a short delay. Speedometer with segments
The segments in the speedometer indicate
which speed range is available.
R Cruise control activated ( Y page 183):
The segments light up from the stored
speed to the maximum speed.
R DISTRONIC PLUS activated (Y page 185):
One or two segments in the set speed
range light up.
R DISTRONIC
PLUS detects a vehicle in front:
The segments between the speed of the
vehicle in front and the stored speed light
up. Operating the on-board computer
Overview :
Multifunction display
; Right control panel
= Switches on the Voice Control System;
see the separate operating instructions
? Back button
A Left control panel
X To activate the on-board computer:
turn
the SmartKey to position 1 in the ignition
lock. 228
Displays and operation
On-board computer and displays
You can control the multifunction display and
the settings in the on-board computer using
the buttons on the multifunction steering
wheel.
Left control panel
=
; R
Calls up the menu and menu bar 9
:
Press briefly:
R
Scrolls in lists
R Selects a submenu or function
R In the Audio menu: selects a
stored station, an audio track or
a video scene
R In the Tel (telephone) menu:
switches to the phone book and
selects a name or telephone
number 9
:
Press and hold:
R
In the Audio menu: selects the
previous/next station or selects
an audio track or a video scene
using rapid scrolling
R In the Tel (Telephone) menu:
starts
rapid scrolling if the phone
book is open a R
Confirms a selection/display
message
R In the Tel (telephone) menu:
switches to the telephone book
and starts dialing the selected
number
R In the Audio menu: stops the
station search function at the
desired station Right control panel
~ R
Rejects or ends a call
R Exits phone book/redial
memory 6 R
Makes or accepts a call
R Switches to the redial memory W
X R
Adjusts the volume 8 R
Mute Back button
%
Press briefly:
R
Back
R Switches off the Voice Control
System; see the separate
operating instructions
R Hides display messages/calls
up the last Trip menu function
used
R Exits the telephone book/redial
memory %
Press and hold:
R
Calls up the standard display in
the Trip menu Displays and operation
229
On-board computer and displays Z
Multifunction display
Example: multifunction display for DIRECT SELECT
automatic transmission
:
Description field
; Menu bar
= Drive program (Y page 162)
? Transmission position ( Y page 161)
A Permanent display: outside temperature
or speed ( Y page 238)
X To show menu bar ;: press the =
or ; button on the steering wheel.
Menu bar ; disappears after a few seconds.
Text field : shows the selected menu or
submenu as well as display messages.
The following messages may appear in the
multifunction display:
XjY Parking Guidance (Y page 205)
CRUISE Cruise control (
Y page 183)
_ Adaptive Highbeam Assist
(Y page 127)
À ATTENTION ASSIST (Y page 210)
¤ ECO start/stop function
(Y page 157)
à Lane Keeping Assist (Y page 216)
à Active Lane Keeping Assist
(Y page 221)
ë HOLD function ( Y page 196)
Ä PRE-SAFE ®
Brake (Y page 72) Menus and submenus
Menu overview
Press the = or ; button on the
steering wheel to call up the menu bar and
select a menu.
Operating the on-board computer
(Y page 228).
Depending on the equipment installed in the
vehicle, you can call up the following menus:
R Trip menu (Y page 230)
R Navi menu (navigation instructions)
(Y page 232)
R Audio menu (Y page 233)
R Tel menu (telephone) ( Y page 234)
R DriveAssist menu (assistance)
(Y page 236)
R Serv. menu (Y page 238)
R Sett. menu (Y page 238)
R AMG menu in AMG vehicles ( Y page 242) Trip menu
Standard display X
Press and hold the % button on the
steering wheel until the Trip menu with
trip odometer : and odometer ; is
shown. 230
Menus and submenus
On-board computer and displays
Trip computer "From Start" or "From
Reset"
Example: trip computer "From Start"
:
Distance
; Time
= Average speed
? Average fuel consumption
X Press the = or ; button on the
steering wheel to select the Trip menu.
X Press 9 or : to select From Start
or From Reset.
The values in the From Start submenu are
calculated from the start of a journey whilst
the values in the From Reset submenu are
calculated from the last time the submenu
was reset ( Y page 232).
The From Start trip computer is
automatically reset when:
R The
ignition has been switched off for more
than four hours.
R 999 hours have been exceeded.
R 9,999 miles have been exceeded.
The From Reset trip computer is
automatically reset if the value exceeds
9,999 hours or 99,999 miles.
ECO display Example: ECO display X
Press the = or ; button on the
steering wheel to select the Trip menu.
X Select ECO DISPLAY with 9 or :.
If the ignition remains switched off for longer
than four hours, the ECO display will be
automatically reset.
Further information on the ECO display
(Y page 178).
Displaying the range and current fuel
consumption X
Press the = or ; button on the
steering wheel to select the Trip menu.
X Press the 9
or : button to select the
current fuel consumption (not for AMG
vehicles) and the approximate range.
The approximate range that can be covered
depends on the fuel level and your current
driving style. If there is only a small amount
of
fuel left in the fuel tank, the display shows
a vehicle being refueled C instead of the
range.
Digital speedometer :
Digital speedometer
X Press the = or ; button on the
steering wheel to select the Trip menu.
X Press the 9
or : button to select the
digital speedometer. Menus and submenus
231
On-board computer and displays Z
Resetting values
Example: resetting the trip computer "From Start"
X
Press the = or ; button on the
steering wheel to select the Trip menu.
X Press the 9 or : button to select the
function that you wish to reset.
X Press the a button.
X Press the : button to select Yes and
press the a button to confirm.
You can reset the values of the following
functions:
R trip odometer
R "From Start" trip computer
R "From Reset" trip computer
R ECO display
i When you reset the values in the "ECO
display", the values in the trip computer
"From start" are likewise reset. When you
reset
the values in the trip computer "From
start", the values in the "ECO display"are
likewise reset. Navigation system menu
Displaying navigation instructions In the
Navi menu, the multifunction display
shows navigation instructions. For more
information on navigation, see the separate
operating instructions.
X Switch on COMAND (see the separate
operating instructions).
X Press the = or ; button on the
steering wheel to select the Navi menu. Route guidance not active
:
Direction of travel
; Current street
Route guidance active No change of direction announced
:
Distance to the destination
; Distance to the next change of direction
= Current street
? Symbol "follow the road's course"
Change of direction announced without a
lane recommendation :
Road into which the change of direction
leads
; Distance to change of direction and visual
distance display
= Change-of-direction icon
When a change of direction has been
announced, you will see visual distance
display ; next to the symbol for change of
direction =. This shortens from the bottom 232
Menus and submenus
On-board computer and displays
to the top of the display as you approach the
point of the announced change of direction.
Change of direction announced with a
lane recommendation
:
Road into which the change of direction
leads
; Distance to change of direction and visual
distance display
= Lane recommendation
? Uninterrupted lane
A New lane during a change of direction
B Change-of-direction icon
On multilane roads, the system can display
lane recommendation = for the next change
of direction. During the change of direction,
additional lanes may be displayed.
Lane recommendations are only displayed if
the relevant data is available on the digital
map.
Other status indicators of the
navigation system R
O:
you have reached the destination or an
intermediate destination.
R New Route... or Calculating Route:
calculating a new route
R Off Map or Off Mapped Road : the vehicle
position is outside the area of the digital
map (off-map position).
R No Route : no route could be calculated to
the selected destination. Audio menu
Selecting a radio station :
Waveband
; Station frequency with memory position
i Station ; is displayed with the station
frequency or station name. The memory
position is only displayed along with
station ; if this has been stored.
X Switch on the audio system or COMAND
and select Radio; see the separate
operating instructions.
X Press the = or ; button on the
steering wheel to select the Audio menu.
X To select a stored station: briefly press
the 9 or : button.
X To select a station from the station
list: press and briefly hold the 9
or : button.
If no station list is received:
X To select a station using the station
search: press and briefly hold the 9
or : button.
i For information on switching waveband
and storing stations; see the separate
operating instructions.
i SIRIUS XM satellite radio functions like a
normal radio.
For more information on satellite radio
operation, see the separate operating
instructions. Menus and submenus
233
On-board computer and displays Z