audio MERCEDES-BENZ M-Class 2014 W166 Owner's Manual

AMG adaptive sport suspension
system
................................................ 211
AMG menu (on-board computer) .....278
Anti-loc kbraking system
see ABS (Anti-lock Braking System)
Anti-theft alarm system
see ATA (Anti-Theft Alarm system)
Approach/departure angle ..............190
Ashtray ............................................... 346
Assistance display (on-board
computer) .......................................... 272
Assistance menu (on-board
computer) .......................................... 272
ASSYST PLUS Displaying a service message ........369
Hiding a service message ..............369
Notes ............................................. 368
Resetting the service interval
displa y........................................... 369
Service message ............................ 368
Special service requirements ......... 369
ATA (Anti-Theft Alarm system)
Activating/deactivating ...................76
Function .......................................... .76
Switching off the alarm ....................76
ATTENTIO NASSIST
Activating/deactivating .................273
Display message ............................ 301
Function/notes ............................. 229
Audio menu (on-board computer) ....269
Audio system see separate operating instructions
Authorized Centers
see Qualified specialist workshop
Authorized Mercedes-Benz Center
see Qualified specialist workshop
Authorized workshops
see Qualified specialist workshop
AUTO lights
Display message ............................ 298
see Lights
Automatic engine start (ECO start/
stop function) .................................... 162
Automatic engine switch-off (ECO
start/stop function) ..........................162
Automatic headlamp mode ..............120Automatic transmission
Automatic drive program ...............170
Changing gea r............................... 168
DIRECT SELECT leve r..................... 165
Display message ............................ 312
Drive program displa y.................... 165
Driving tips .................................... 168
Emergency running mode ..............173
Engaging drive position .................. 167
Engaging neutra l............................ 166
Engaging par kposition
automatically ................................. 166
Engaging revers egear ................... 166
Engaging the par kposition ............ 165
Kickdow n....................................... 168
Manual drive program ....................170
Manual drive program (AMG
vehicles) ........................................ 171
Manual drive program (vehicles
with the ON&OFFROAD package) ..171
Overview ........................................ 165
Problem (malfunction) ...................173
Progra mselector button ................169
Pulling away ................................... 160
Starting the engine ........................159
Steering wheel paddle shifters ......169
Trailer towing ................................. 168
Transmissio nposition display ........165
Transmission positions ..................167
Automatic transmission
emergency mode ............................... 173
Axle load, permissible (trailer
towing) ............................................... 456 B
Bag hook ............................................ 337
Ball coupling Installing ........................................ 255
Removing ....................................... 259
Storing ........................................... 259
BAS (Brake Assist System) .................67
BAS PLUS (Brake Assist System
PLUS) .................................................... 68
Battery (SmartKey) Checking .......................................... 83
Important safety notes ....................83
Replacing ......................................... 83 Index
5

Exhaus
tcheck ............................... 182
Fuel ................................................ 182
General .......................................... 182
Hydroplaning ................................. 186
Icy road surfaces ........................... 187
Limited braking efficiency on
salted road s................................... 184
Off-road driving .............................. 188
Off-road fording ............................. 186
Snow chains .................................. 401
Symmetrical low bea m.................. 120
Tire ruts ......................................... 190
Towing atrailer .............................. 253
Traveling uphill ............................... 190
Wet road surface ........................... 184
DSR (Downhill Spee dRegulation)
Display message ............................ 304
Function/notes ............................. 246
DVD audio
Operating (on-board computer) .....270
DVD video
Operating (on-board computer) .....270 E
EASY-ENTRY feature Activating/deactivating .................277
Function/notes ............................. 113
EASY-EXIT feature
Crash-responsive ........................... 114
Function/notes ............................. 113
Switching on/off ........................... 277
EASY-PACK load-securing kit ...........340
EBD (electronic brake force
distribution)
Display message ............................ 285
Function/notes ................................ 74
ECO display
Function/notes ............................. 183
On-board computer .......................267
ECO start/stop function
Automatic engine start ..................162
Automatic engine switch-off ..........162
Deactivating/activating .................163
General information .......................161
Important safety notes ..................161
Introduction ................................... 161Electronic Stability Program
see ESP ®
(Electroni cStability Program)
Emergenc yrelease
Driver's door .................................... 88
Vehicle ............................................. 88
Emergency spare wheel
General notes ................................ 436
Important safety notes ..................436
Removing ....................................... 436
Storage location ............................ 436
Technical data ............................... 438
Emergency Tensioning Devices
Function .......................................... .59
Safety guideline s............................. 43
Emergency unlocking
Tailgate ............................................ 93
Emissions control
Service and warranty information ....24
Engine
Check Engine warning lamp ........... 325
Display message ............................ 298
ECO start/stop function ................161
Engine number ............................... 443
Irregularr unning............................ 164
Jump-starting ................................. 389
Starting problems ..........................164
Starting the engine with the
SmartKey ....................................... 159
Starting with KEYLESS-GO .............160
Switching off .................................. 180
Tow-starting (vehicle) ..................... 394
Engine electronics
Problem (malfunction) ...................164
Engine oil
Adding ........................................... 366
Additives ........................................ 449
Checking the oil level ..................... 365
Checking the oil level using the
dipstick .......................................... 365
Display message ............................ 300
Filling capacity ............................... 449
Notes about oil grades ................... 448
Notes on oil level/consumption ....365
Temperature (on-board computer) .278
Viscosity ........................................ 44910
Index

Geo fencin
g................................... 358
Locating astolen vehicl e............... 357
MB info call button ........................353
Remote vehicle locking ..................356
Roadside Assistance button ..........353
Search &Send ............................... 355
Self-test ......................................... 351
Speed alert .................................... 358
System .......................................... 351
Triggering the vehicle alarm ........... 359
Vehicle remote malfunction
diagnosi s....................................... 357
Vehicle remote unlocking ..............356
Mechanical key
Function/notes ................................ 82
Locking vehicle ................................ 88
Unlocking the driver's door ..............88
Memory card (audio) .........................270
Memory function ............................... 117
Message memory (on-board
computer) .......................................... 282
Messages see Display messages
Mirrors
see Exterior mirrors
see Rear-view mirror
see Vanity mirror (in the sun visor)
Mobile phone
Menu (on-board computer) ............270
Modifying the programming
(SmartKey) ........................................... 81
MOExtende dtires .............................. 382
Mounting wheels Lowerin gthe vehicle ...................... 426
Mounting anew wheel ................... 425
Raising the vehicle .........................423
Removing awheel .......................... 425
Securing the vehicle against
rolling away ................................... 422
MP3
Operation ....................................... 270
see separate operating instructions
Multifunction display
Function/notes ............................. 265
Permanent displa y......................... 274
Multifunction steering wheel
Operating the on-board computer .264
Overview .......................................... 35 N
Navigation Menu (on-board computer) ............268
see separate operating instructions
Night View Assist Plus
Activating/deactivating .................231
Cleaning ......................................... 375
Problem (malfunction) ...................233
Notes on breaking-in anew vehicle 156 O
Occupant Classification System
(OCS) Fault s............................................... 53
Operation ........................................ .49
System self-test ............................... 51
Occupant safety
Childre ninthe vehicle ..................... 60
Important safety notes ....................42
PRE-SAFE ®
(anticipatory
occupant protection) .......................54
OCS
Faults ............................................... 53
Operation ........................................ .49
System self-test ............................... 51
Odometer ........................................... 266
Off-road driving Approach/departure angl e............ 454
Checklist after driving off-roa d...... 189
Checklist before driving off-road .... 189
Fording depth ................................ 454
General information .......................188
Important safety notes ..................187
Maximum gradient climbing ability 455
Traveling uphill ............................... 190
Off-road programs (vehicles with
the ON&OFFROAD package)
Displays in the COMAND displa y... 252
Function/notes ............................. 248
Off-road program 1........................ 248
Off-road program 2........................ 249
Off-road system
4MATIC .......................................... 246
DSR ............................................... 246
LOW RANGE off-road gear .............249
Off-road 4ETS .................................. 7214
Index

Protection of the environment
General notes
H
Environmental note
Daimler's declared policy is one of
comprehensive environmental protection.
The objectives are for the natural resources
that form the basis of our existence on this
planet to be used sparingly and in a manner
that takes the requirements of both nature
and humanity into account.
You too can help to protect the environment
by operating your vehicle in an
environmentally responsible manner.
Fuel consumption and the rate of engine,
transmission, brake and tire wear are affected
by these factors:
R operating conditions of your vehicle
R your personal driving style
You can influence both factors. You should
bear the following in mind:
Operating conditions:
R avoid short trips as these increase fuel
consumption.
R always make sure that the tire pressures
are correct.
R do not carry any unnecessary weight.
R remove roof racks once you no longer need
them.
R a regularly serviced vehicle will contribute
to environmental protection. You should
therefore adhere to the service intervals.
R always have service work carried out at a
qualified specialist workshop.
Personal driving style:
R do not depress the accelerator pedal when
starting the engine.
R do not warm up the engine when the vehicle
is stationary.
R drive carefully and maintain a safe distance
from the vehicle in front.
R avoid frequent, sudden acceleration and
braking. R
change gear in good time and use each gear
only up to 0001of its maximum engine speed.
R switch off the engine in stationary traffic.
R keep an eye on the vehicle's fuel
consumption. Environmental concerns and
recommendations
Wherever the operating instructions require
you to dispose of materials, first try to
regenerate or re-use them. Observe the
relevant environmental rules and regulations
when disposing of materials. In this way you
will help to protect the environment. Genuine Mercedes-Benz parts
H
Environmental note
Daimler AG also supplies reconditioned major
assemblies and parts which are of the same
quality as new parts. They are covered by the
same Limited Warranty entitlements as new
parts.
! Air bags and Emergency Tensioning
Devices, as well as control units and
sensors for these restraint systems, may be
installed in the following areas of your
vehicle:
R doors
R door pillars
R door sills
R seats
R cockpit
R instrument cluster
R center console
Do not install accessories such as audio
systems in these areas. Do not carry out
repairs or welding. You could impair the
operating efficiency of the restraint
systems. Introduction
23 Z

Left control panel
0002
0005 R
Calls up the menu and menu bar 0003
0004
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 0003
0004
Press and hold:
R
In the Audio menu: selects the
previous/nex tstation 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 000B 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
000D R
Rejects or ends a call
R Exits phone book/redial
memory 0004 R
Makes or accepts a call
R Switches to the redial memory 0009
000A R
Adjusts the volume 0006 R
Mute Back button
0007
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 0007
Press and hold:
R Calls up the standard display in
the Trip menu
Multifunction display
0002
Time
0003 Permanent display: outside temperature
or speed (Y page 274)
0023 Text field
0022 Menu bar Displays and operation
265On-boardcompu ter and displays Z

0020
Drive program (Y page 165)
0021 Transmission positio n(Ypage 165)
X To show menu bar 0022:press the 0002
or 0005 button on the steering wheel.
Menu bar 0022disappears after a few seconds.
Text field 0023shows the selected menu or
submenu as well as display messages.
i You can set the time using the audio
system or COMAND; see the separate
operating instructions.
The following messages may appear in the
multifunction display:
00090012000A Active Parking Assist
(Ypage 216)
CRUISE Cruise control (Y
page 191)
LOW RANGE LOW RANGE off-road gear
(Y
page 249)
0005 Adaptive Highbeam Assist
(Ypage 126)
0012 ECO start/stop function
(Ypage 161)
0001 HOLD function (Y page 206)Menus and submenus
Menu overview
Press the 0002or0005 button on the
steering wheel to call up the menu bar and
select a menu.
Operating the on-board computer
(Y page 264).
Depending on the equipment installed in the
vehicle, you can call up the following menus:
R Trip menu (Y
page 266)
R Navi menu (navigation instructions)
(Y page 268)
R Audio menu (Y
page 269)
R Tel menu (telephone) (Y
page 270)
R DriveAssist menu (assistance)
(Y page 272)
R Service menu (Y
page 273) R
Settings menu (settings) (Y
page 274)
R ON&OFFROAD menu (Y
page 278)
R AMG menu in AMG vehicles (Y
page 278) Trip menu
Standard display X
Press and hold the 0007button on the
steering wheel until the Trip menu with
trip odometer 0002and odometer 0003is
shown.
Trip computer "From Start" or "From
Reset" Example: trip computer "From Start"
0002
Distance
0003 Time
0023 Average speed
0022 Average fuel consumption
X Press the 0002or0005 button on the
steering wheel to select the Trip menu.
X Press 0003or0004 to select From Start or
From Reset .
The values in the From Start submenu are
calculated from the start of a journey, while
the values in the From Reset submenu are
calculated from the last time the submenu
was reset (Y page 267).266
Menus and submenusOn-board computer and displays

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, see the separate
operating instructions.
X Switch on the audio system with Becker ®
MAP PILOT or COMAND; see the separate
operating instructions.
X Press the 0002or0005 button on the
steering wheel to select the Navi menu.
Route guidance not active 0002
Direction of travel
0003 Current road Route guidance active No change of direction announced
0002
Distance to the destination
0003 Distance to the next change of direction
0023 Current road
0022 "Follow the road's course" symbol
Change of direction announced without a
lane recommendation 0002
Road into which the change of direction
leads
0003 Distance to change of direction and visual
distance display
0023 Change-of-direction symbol
When a change of direction is announced, you
will see symbol 0023for the change of direction
and distance graphic 0003.The distance
indicator shortens towards the top of the
display as you approach the point of the
announced change of direction. 268
Menus and submenusOn-board computer and displays

Change of direction announced with a
lane recommendation 0002
Road into which the change of direction
leads
0003 Distance to change of direction and visual
distance display
0023 New lane during a change of direction
0022 Uninterrupted lane
0020 Lane recommendation
0021 Change-of-direction symbol
On multilane roads, the system can display
lane recommendation 0023for th enext 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
0001:y ou 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 :t
he vehicle
position is outside the area of the digital
map (off-map position).
R No Route :n
o route could be calculated to
the selected destination. Audio menu
Selecting aradio station 0002
Waveband
0003 Channel frequency with memory position
i Station 0003is displayed with the station
frequency or station name. The memory
position is only displayed along with
station 0003if this has bee nstored.
X Switch on COMAND and select Radio; see
the separate operating instructions.
X Press the 0002or0005 button on the
steering wheel to select the Audio menu.
X To select astore dstation: briefly press
the 0003 or0004 button.
X To select a station from the station
list: press and briefly hold the 0003
or 0004 button.
If no statio nlist is received:
X To select astation using the station
search: press and briefly hold the 0003
or 0004 button.
i For informatio nonswitching waveband
and storing stations; see the separate
operating instructions.
i SIRIUS XM satellite radio functions like a
normal radio.
For more informatio nonsatellite radio
operation, see the separate operating
instructions. Menus and submenus
269On-board computer and displays Z

Operating an audio player or audio
media
0002
Current title
Audio data from various audio devices or
media can be played, depending on the
equipment installed in the vehicle.
X Switch on COMAND and activate audio
CD/DVD mode or MP3 mode; see the
separate operating instructions.
X Press the 0002or0005 button on the
steering wheel to select the Audio menu.
X To select the next/previous track:
briefly press the 0003or0004 button.
X To select a track from the track list
(rapid scrolling): press and hold the
0003 or0004 button until desired
track 0003has been reached.
If you press and hold 0003or0004, the
rapid scrolling speed is increased. Not all
audio drives or data carriers support this
function.
If track information is stored on the audio
device or medium, the multifunction display
will show the number and title of the track.
The curren ttrack does not appear in audio
AUX mode (Auxiliary audio mode: external
audio source connected). Video DVD operation Example
:CD/DVD change rdisplay
0002 Current scene
X Switch on COMAN Dand select video DVD;
see the separate operating instructions.
X Press the 0002or0005 button on the
steering wheel to select the Audio menu.
X To select the next/previous scene:
briefly press the 0003or0004 button.
X To select ascene from the scene list
(rapid scrolling): press and hold the
0003 or0004 buttonuntil desired
scene 0002has been reached. Telephone menu
Introduction G
WARNING
If you operate informatio nsystems and
communication equipment integrated in the
vehicle while driving, you will be distracted
from traffic conditions. You could also lose
control of the vehicle. There is a risk of an
accident.
Only operate the equipmen twhen the traffic
situation permits. If you are not sure that this
is possible, park the vehicle paying attention
to traffic conditions and operate the
equipment when the vehicle is stationary.
When telephoning, you must observe the
legal requirements for the country in which
you are currently driving.
X Switch on the mobile phone (see the
separate operating instructions).
X Switch on COMAND (see the separate
operating instructions). 270
Menus and submenusOn-board computer and displays

Stowage compartment under the
armrest
X
To open: pull handle 0002up.
The armrest folds out.
In the stowage compartment, there is a
stowage tray.
i Depending on the vehicle's equipment, a
USB connection and an AUX IN connection
or a Media Interface are installed in the
stowage compartment.
Media Interface is a universal interface for
mobile audio equipment, e.g. for an iPod ®
or MP3 Player.
i There is a removable stowage tray in the
storage compartment, in which objects
such as an iPod ®
can be stored.
Eyeglasses compartment X
To open: press marking 0002.
The eyeglasses compartmen topens
downwards.
X To close: press marking 0002again and
eyeglasses compartment returns upwards
and engages.
Make sure that the eyeglasses compartment
is always closed while the vehicle is in motion.
Stowage compartment in the front
center console X
To open: slide cover 0002forwards.
Stowage compartment 0003appears.
X To close: pull cover 0002back as far as it will
go.
Stowage compartment in the rear
center console X
To open: briefly press the stowage
compartment marking.
The stowage compartment opens. 334
Stowage areasStowage and features