2014 MERCEDES-BENZ M-Class technical data

Index
....................................................... 4Introduction
......................................... 23 At
ag lance ........................................... 31 Safety
................................................... 41 Opening and closing
...........................79 Seats, steering wheel and mirrors
..103 Lights and windshield wipers
..........119 Climate control
................................. 137 Driving and parking
..........................155 On-board computer and displays
....261 Stowage and features
......................331 Maintenance and care
......................363 Breakdown assistance
.....................379 Wheels and tires
............................... 397 Technical data
................................... 441 Contents
3

Temperature gauge ........................ 263
Warning lamp ................................. 326
Cooling
see Climate control
Copyright ............................................. 30
Cornering light function Display message ............................ 295
Function/notes ............................. 125
Crash-responsive emergency
lighting ............................................... 129
Cruise control Activating ....................................... 192
Activatio ncondition s..................... 192
Cruise control leve r....................... 192
Deactivating ................................... 194
Display message ............................ 309
Driving system ............................... 191
Function/notes ............................. 191
Important safety notes ..................192
Storing and maintaining current
spee d............................................. 192
Cu p holder
Center console .............................. 344
Important safety notes ..................343
Rea rcompartmen t......................... 344
Temperature controlle d................. 344
Customer Assistance Center (CAC) ...28
Customer Relations Department .......28 D
Dashboard see Instrument cluster
Dashboard lighting
see Instrument cluster lighting
Data
see Technical data
Daytime running lamps
Display message ............................ 297
Function/notes ............................. 120
Switching on/off (on-board
computer) ...................................... 274
Dealerships
see Qualified specialist workshop
Declarations of conformity ................. 27
DEF Adding ........................................... 177
Display message ............................ 301Filling capacity
............................... 448
Important safety notes ..................447
Delaye dswitch-off
Exterio rlighting (on-board
computer )...................................... 275
Interior lighting .............................. 276
Diagnostics connection ......................27
Diesel ................................................. .446
Differential locks (display message) 303
Digital speedometer .........................267
DIRECT SELECTl ever
see Automatic transmission
Displa ymessages
ASSYS TPLUS ................................ 368
Calling up (on-board computer) .....282
Driving systems ............................. 301
Engine ............................................ 298
General notes ................................ 282
Hiding (on-board computer) ...........282
KEYLESS-GO .................................. 315
Lights ............................................ .295
Safety systems .............................. 283
SmartKey ....................................... 314
Tires ............................................... 310
Vehicle .......................................... .312
Distance recorder ............................. 266
see Odometer
see Trip odometer
Distance warning (warning lamp) ....328
Distance warning function Activating/deactivating .................272
Function/notes ................................ 69
Warning lamp ................................. 328
DISTRONIC PLUS
Activating ....................................... 196
Activation conditions .....................196
Cruise control leve r....................... 196
Deactivating ................................... 200
Display message ............................ 307
Displays in the multifunction
displa y........................................... 201
Driving tips .................................... 201
Function/notes ............................. 194
Important safety notes ..................195
Setting the specified minimum
distance ......................................... 199
Warning lamp ................................. 328 8
Index

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

Limiting the opening angle
...............93
Opening/closing (automatically
from inside) ...................................... 92
Opening/closing (automatically
from outside) ................................... 91
Opening/closing (from outside) .......90
Opening dimensions ......................452
Power closing .................................. 88
Tail lamps
Display message ............................ 296
Tank content
Fuel gauge ............................... 33, 263
Technical data
Capacities ...................................... 444
Emergency spare wheel .................438
Information .................................... 442
Tires/wheels ................................. 426
Trailer loads ................................... 456
Vehicle data ................................... 452
TELEAID
Call priority .................................... 354
Downloading destinations
(COMAND) ..................................... 354
Downloading route s....................... 358
Emergency call .............................. 351
Geo fencing ................................... 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
Tele Aid
General notes ................................ 350
Telephone
Accepting acall............................. 271
Display message ............................ 314
Menu (on-board computer) ............270
Number from the phone book ....... .271
Redialing ........................................ 271
Rejecting/ending acall................. 271Telescopic rod (EASY-PACK load-
securing kit)
....................................... 341
Temperature Coolant .......................................... 263
Coolant (on-board computer) ......... 278
Engine oil (on-board computer) ...... 278
Outside temperature ..................... .264
Setting (climate control) ................147
Theft deterrent systems
ATA (Anti-Theft Alarm system) .........76
Immobilize r...................................... 76
Through-loading ................................ 335
Time see separate operating instructions
Timing (RACETIMER) .........................279
TIREFIT kit .......................................... 383
Tire pressure Calling up (on-board computer) .....406
Checking manually ........................405
Display message ............................ 310
Important safety notes ..................406
Maximum ....................................... 404
Notes ............................................. 403
Not reached (TIREFIT) ....................384
Reached (TIREFIT) ..........................384
Recommended ............................... 402
Tire pressure loss warning
system
Important safety notes ..................405
Restarting ...................................... 406
Tire pressure monitoring system
Checking the tire pressure
electronically ................................. 408
Function/notes ............................. 406
General notes ................................ 406
Important safety notes ..................407
Restarting ...................................... 409
Warning lamp ................................. 329
Warning message .......................... 408
Tires
Aspect ratio (definition) .................420
Average weight of the vehicle
occupants (definition) ....................419
Bar (definition) ............................... 418
Changing awheel .......................... 421
Characteristics .............................. 418
Checking ........................................ 399
Definition of terms .........................418 Index
19

Make sure that all objects in the vehicle are
stowed correctly, and that they cannot enter
the driver's footwell. Install the floormats
securely and as specified in order to ensure
sufficient clearance for the pedals. Do not use
loose floormats and do not place floormats on
top of one another.
! If the engine is switched off and
equipment on the diagnostics connection
is used, the starter battery may discharge.
Connecting equipment to the diagnostics
connection can lead to emissions monitoring
information being reset, for example. This
may lead to the vehicle failing to meet the
requirements of the next emissions test
during the main inspection. Qualified specialist workshop
An authorized Mercedes-Ben zCenter is a
qualified specialist workshop. It has the
necessary specialist knowledge, tools and
qualifications to correctly carry out the work
required on your vehicle. This is especially the
case for work relevant to safety.
Observe the notes in the Maintenance
Booklet.
Always have the following work carried out at
an authorized Mercedes-BenzC enter:
R work relevant to safety
R service and maintenance work
R repair work
R alterations, installation work and
modifications
R work on electronic components Correct use
If you remove any warning stickers, you or
others could fail to recognize certain dangers.
Leave warning stickers in position. Observe the following information when
driving your vehicle:
R
the safety notes in this manual
R the Technical Data section in this manual
R traffic rules and regulations
R laws and safety standards pertaining to
moto rvehicles Problems with your vehicle
If you should experience aproble mwith your
vehicle, particularly one that you believe may
affec tits safe operation, we urge you to
contact an authorized Mercedes-Benz Center
immediately to have the problem diagnosed
and rectified. If the problem is not resolved to
your satisfaction, please discuss the problem
agai nwith a Mercedes-Ben zCenter or
contact us at one of the following addresses.
In the USA
Customer Assistance Center
Mercedes-Benz USA, LLC
One Mercedes Drive
Montvale, NJ 07645-0350
In Canada
Customer Relations Department
Mercedes-BenzC anada, Inc.
98 Vanderhoof Avenue
Toronto, Ontario M4G 4C9 Reporting safety defects
USA only:
The following text is published as required of
manufacturers under Title 49, Code of U.S.
Federal Regulations, Part 57 5pursuan tto the
"National Traffic and Motor Vehicle Safety Act
of 1966".
If you believe that your vehicle has a defect
which could cause a crash or could cause
injury or death, you should immediately
inform the National Highway Traffic Safety
Administration (NHTSA )in addition to
notifying Mercedes-Benz USA, LLC. 28
Introduction

plates and those for the towing vehicle under
"Technical data" (Y
page 456).
When towing a trailer, your vehicle's handling
characteristics will be differen tincomparison
with when driving without atrailer.
The vehicle/trailer combination:
R is heavier
R is restricted in its acceleration and
gradient-climbing capability
R has an increased braking distance
R is affected more by strong crosswinds
R demands more sensitive steering
R has a larger turning radius
This could impair the handling
characteristics.
When towing a trailer, always adjust your
speed to the current road and weather
conditions. Do not exceed the maximum
permissible speed for yourv ehicle/trailer
combination.
General notes R
Do not exceed the legally prescribed
maximum speed for vehicle/trailer
combinations in the relevant country.
This lowers the risk of an accident.
R Only install an approved trailer coupling on
your vehicle.
Further information on availability and on
installation is available from any authorized
Mercedes-Benz Center.
R The bumpers of your vehicle are not
suitable for installing detachable trailer
couplings.
R Do not install hired trailer couplings or
other detachable trailer couplings on the
bumpers of your vehicle.
R If you no longer need the ball coupling,
remove it from the ball coupling recess.
This will reduce the risk of damage to the
ball coupling.
i When towing a trailer, set the tire
pressure on the rear axle of the towing vehicle for a maximum load; see the tire
pressure table in the fuel filler flap
(Y
page 419).
Please note that when towing a trailer,
PARKTRONIC ( Ypage 213) and Blind Spot
Assist (Y page 233) are only available with
limitations, or not at all.
i On vehicles without level control, the
height of the ball coupling will alter
according to the load placed on the vehicle.
If necessary, use a trailer with a height-
adjustable drawbar.
You will find installing dimensions and loads
under "Technical data" (Y page 455).
Driving tips i
Observe the information on ESP ®
trailer
stabilization (Y page 73) and on pulling
away with a trailer (Y page 160).
The maximum permissible speed for vehicle/
trailer combinations depends on the type of
trailer. Before beginning the journey, check
the trailer's documents to see what the
maximum permissible speed is. Observe the
legally prescribed maximum speed in the
relevant country.
For certain Mercedes-Benzv ehicles, the
maximum permissible rear axle load is
increased when towing a trailer. See
"Technical data" to find out whether this
applies to your vehicle (Y page 456). If you
utilize any of the added maximum rear axle
load when towing a trailer, the vehicle/trailer
combination may not exceed a maximum
speed of 60 mph (100 km/h) for reasons
concerning the operating permit .This also
applies in countries in which the permissible
maximum speed for vehicle/trailer
combinations is above 60 mph (100 km/h).
When towing a trailer, your vehicle's handling
characteristics will be different in comparison
with when driving without atrailer.
Use the left-hand paddle shifter to shift into
a lower gearing ood time on long and steep
downhill gradients. 254
Towing
atrailerDriving an d parking

Permissible trailer loads and drawbar
loads
Weight specifications Maximump
ermissible gross vehicle
weight rating
The gross trailer weight is calculated by
adding the weight of the trailer to the weight
of the load and equipment on the trailer.
You will find installing dimensions and loads
under "Technical data" ( Ypage 455).
Permissible noseweight
You will find installing dimensions and loads
under "Technical data" ( Ypage 455).
Loading atrailer R
When loading the trailer, make sure that
neithe rthe permissible gross weight of the
trailer nor the gross vehicle weight is
exceeded. The permissible gross vehicle
weight is indicated on the identification
plate on the B-pillar on the driver's side of
the vehicle.
You can find the maximum permissible
values on the type plates of your vehicle
and the trailer. When calculating how much
weight the vehicle and trailer may carry,
pay attention to the respective lowest
values.
R The trailer drawbarl oad on the ball coupling
must be added to the rear axle load to avoid
exceeding the permissible gross axle
weight. The permissible gross vehicle
weight is indicated on the identification
plate on the B-pillar on the driver's side of
the vehicle.
i Mercedes-Benz recommends atrailer
load where the trailer drawbar noseweight
accounts for 8% to 15% of the trailer's
permissible gross weight.
i The weight of additional accessories,
passengers, and cargo reduces the
permissible trailer load and drawbar load
for yourv ehicle. Checking the vehicle and trailer weight R
To chec kthat the weights of the towing
vehicle and the trailer comply with the
maximum permissible values, have the
vehicle/trailer combination (including the
driver, passengers, and cargo with a fully
laden trailer) weighed on a calibrated
weighbridge.
R Check the gross axle weight rating of the
front and rear axles, the gross weight of the
trailer and trailer drawbarl oad. Removing the ball coupling
X Remove the spring cotter.
X Remove the bolt from the ball coupling
recess.
X Remove the ball coupling from the ball
coupling recess.
X Clean the ball coupling if it is dirty.
Information on cleaning and care of the trailer
tow hitch can be found at (Y page 374). Storing the ball coupling
G
WARNING
Do not carry the ball coupling in the vehicle
interior if it is not secured.
Otherwise, you and others could be injured by
the ball coupling being thrown around if you:
R brake sharply
R change direction suddenly
R are involved in an accident Trailer power supply
! You can connect accessories with a
maximum power consumption of 240 Wto
the permanent powe rsupply.
You must no tcharge a trailer battery using
the power supply.
The trailer socket of your vehicle is equipped
at the factory with apermanen tpower supply. Towing
atrailer
259Driving an d parking Z

Technical data
ML 250 BlueTEC 4MATIC "Minispare
"emergency spare wheel Tires Allo
ywheels T 155/90 R18 113 M
Tire pressure: 420 kPa (4.2 bar/61 psi) 4.0 B x 18 H2
Wheel offset: 1.58 in (40 mm)
ML 350
"Minispare" emergency spare wheel
Tires Alloy wheels
T 155/90 R18 113 M
Tire pressure: 420 kPa (4.2 bar/61 psi) 4.0 B x 18 H2
Wheel offset: 1.58 in (40 mm)
ML 350 4MATIC
"Minispare" emergency spare wheel
Tires Alloy wheels
T 155/90 R18 113 M
Tire pressure: 420 kPa (4.2 bar/61 psi) 4.0 B x 18 H2
Wheel offset: 1.58 in (40 mm)
ML 350 BlueTEC 4MATIC
"Minispare" emergency spare wheel
Tires Alloy wheels
T 155/90 R18 113 M
Tire pressure: 420 kPa (4.2 bar/61 psi) 4.0 B x 18 H2
Wheel offset: 1.58 in (40 mm)
ML 550 4MATIC
"Minispare" emergency spare wheel
Tires Alloy wheels
T 155/80 R19 114 M
Tire pressure: 420 kPa (4.2 bar/61 psi) 4.5 B x 19 H2
Wheel offset: 1.58 in (40 mm)438
Emergencys
pare wheelWheels and tires