Publication details
Internet
Further information about Mercedes-Benzvehi-
cles and about Daimler AG can be found on the
following websites:
http://www.mercedes-benz.com
http://www.mbusa.com (USA only)
http://www.mercedes-benz.ca (Canada only)
Editorial office
You are welcome to forward any queries or sug-
gestions you may have regarding this Operator's
Manual to the technical documentation team at
the address on the inside of the front cover.
©Mercedes-BenzU SA, LLC©Mercedes-BenzCanada, Inc.
Mercedes-BenzU SA, LLC and Mercedes-Benz
Canada Inc. are Daimler companies.
Not to be reprinted, translated, or otherwise
reproduced, in whole or in part, without written
permission.
Vehicle manufacturer
Daimler AG
Mercedesstraße 137
70327 Stuttgart
Germany
Symbols
GWARNING
Warning notes make you aware of dangers
which could pose athreat to your health or
life, or to the health and life of others.
HEnvironmental note
Environmental notes provide you with infor-
mation on environmentally aware actions or
disposal.
!Notes on material damage alert you to dan-
gers that could lead to damage to your vehi-
cle.
iThese symbols indicate useful instructions
or further information that could be helpful to
you.
X This symbol designates an instruc-
tion you must follow.
X Several consecutive symbols indi-
cate an instruction with several
steps.
(Y page) This symbol tells you where you can
find further information on
atopic.
YY This symbol indicates
awarning or an
instruction that is continued on the
next page.
Display
This text indicates amessage on the
display.
Registered trademarks
ESP®is ar egistered trademark of Daimler AG.
Vehicle distributor
Mercedes-Benz USA,L LC
One Mercedes Drive
Montvale, NJ 07645-0350
www.mbusa.com
Customer Assistance Center:
1-877-762-8267
Mercedes-Benz Canada, Inc.
98 Vanderhoof Avenue
Toronto, ON M4G 4C9
www.mercedes-benz.ca
Customer Relations Department:
1-800-387-0100
Mercedes-Benz USA,L LC and Mercedes-Benz
Canada Inc.a re Daimler companies.
As at 03.02.2015
DoorChangin gbulbs (ambien tlamp )....... 97
Displa ymessages (vehicle with
steering wheelb uttons) ................. 218
Displa ymessages (vehicle with-
outs teering wheelb uttons) ........... 201
Indicato rlam p................................ 227
Doors
Central locking/unlocking
(SmartKey )....................................... 67
Control panel ................................... 41
Emergency locking ........................... 69
Emergency unlocking ....................... 69
Drinking and driving ......................... 135
Drinks holder
see Bottle holder
Driver's doo rand front-passenger
door ...................................................... 73
Driver's seat
see Seats
Drivin gabroad
Fue l................................................ 136
Low-bea mheadlamp s.................... 136
Mercedes-Benz Service ................. 136
Drivin goff-road
see Off-road driving
Drivin gonfloodedroads .................. 138
Drivin gsafety systems
ABS (Anti-lock Braking System) ....... 62
BAS (Brake Assist System) .............. 63
EBD (electroni cbrake force distri-
bution) ............................................. 63
ESP
®(Electronic Stability Pro-
gram) ............................................... 64
Important safety information ........... 62
Overview .......................................... 62
Drivin gsystem
COLLISION PREVENTION ASSIST .. 143
Displa ymessages (vehicle with-
outs teering wheelb uttons) ........... 198
Drivin gsystems
Active Parking Assist ..................... 154
ATTENTIO NASSIST ........................ 149
Blind Spot Assist ............................ 145
Cruise control ................................ 140
Displa ymessages (vehicle with
steering wheelb uttons) ................. 213 Lane Keeping Assist ...................... 147
PARKTRONIC ................................. 150
Rear vie
wcamera .......................... 158
Drivin gtips
Automati ctransmission ................. 129
Brakes ........................................... 136
Break-in perio d.............................. 119
Downhil lgradient ........................... 136
Drinking and driving ....................... 135
Driving ab roa
d............................... 136
Dri vi
ng in mountainousa reas ........ 140
Driving in winter ............................. 138
Driving on floode droads ................ 138
Driving on we troads ...................... 137
Exhaus tcheck ............................... 135
Fue l................................................ 135
Genera l.......................................... 134
Hydroplaning ................................. 137
Icy roa dsurfaces ........................... 138
Important safety notes .................. 119
Limite dbraking efficiency on sal-
ted roads ....................................... 137
New brake disks ............................ 137
New brake pads/linings ................ 137
Off-road driving .............................. 138
Overrunc ut-off .............................. 135
Snow chains .................................. 270
Speed limitation ............................. 135
Towing atraile r.............................. 162
Wet roa dsurface ........................... 137
E
EBD (electronicb rake forcedistri-
bution)
Displa ymessage (vehicle with
steering wheelb uttons) ................. 206
Displa ymessage (vehicle without
steering wheelb uttons) ................. 192
Function/note s................................ 63
EC Os tart/stopf unction
Automati cengine start .................. 123
Automati cengine switch-off .......... 123
Deactivating/activating ................. 124
Genera linformation ....................... 122
Important safety notes .................. 123
Electric sliding door
Function ........................................... 74
Index9
Important safety notes .................... 74
Obstacle detection ........................... 74
Opening/closing from the inside .....75
Problem (malfunction) ..................... 77
Programmingt he key button ........... 76
Resettin g......................................... 77
Reversing feature ............................. 74
Electrical fuses
see Fuses
Electrical sliding door
Opening/closing from the out-
side .................................................. 75
Electronic brakef orce distribution
see EBD (electronic brake force
distribution)
Electronic Stability Program
see ESP
®(Electronic Stability Program)
Emergency
Automatic measures after an acci-
dent .................................................5 6
Emergency braking
see BA S(Brake Assist System)
Emergency release
Vehicle ............................................ .69
Emergency Tensioning Devices
Activatio n......................................... 54
Emission scontrol
Service and warranty information .... 25
Engine
Altitud elim it (diesel engine) .......... 140
Changing the power output. ............ 29
Check Engine warning lamp ........... 223
Cleaning instructions ..................... 255
Displa ymessages (vehicle with
steering wheelb uttons) ................. 211
Displa ymessages (vehicle with-
outs teering wheelb uttons) ........... 197
ECO start/stop function ................ 122
Engine number ............................... 295
Irregula rrunning ............................ 125
Jump-starting ................................. 262
Operating safety .............................. 29
Starting .......................................... 121
Starting problems .......................... 125
Switching off .................................. 134
Tow-starting (vehicle )..................... 266
Engine electronics
Note s............................................. 294 Problem (malfunction) ................... 125
Engine jump s
tarting
se
e Jump starting (engine)
Engine oil
Adding ........................................... 243
Additives ........................................ 299
Checking the oill evel using the
dipstick .......................................... 242
Displa ymessages (vehicle with
steering wheelb uttons) ................. 212
Displa ymessages (vehicle with-
outs teering wheelb uttons) ........... 198
Filling capacity ............................... 298
Information abouto ilconsump-
tion ................................................ 299
Note sabout oilgrade s................... 298
Oil change ...................................... 299
Oil level (note )............................... 242
Viscosity ........................................ 299
ES C( Elec tronicS tability Control)
see ESP
®(Electronic Stability Program)
ESP®(ElectronicS tability Pro-
gram)
Activating/deactivating (vehicle
with steering wheelb uttons) ......... 183
Activating/deactivating (vehicle
withou tsteering wheelb uttons) .... 173
Crosswind Assist ............................. 65
Deactivating/activating ................... 64
Displa ymessage (vehicle with
steering wheelb uttons) ................. 207
Displa ymessage (vehicle without
steering wheelb uttons) ................. 193
Function/note s................................ 64
Important safety information ........... 64
Trailer stabilization ........................... 65
Warning lamp ................................. 221
Exhaustc heck................................... 135
Exterior lighting
see Lights
Exterior mirrors
Adjusting ......................................... 91
Outofp osition (troubleshooting )..... 91
Eyeglassesc ompartment ................. 228
F
First-aidkit......................................... 262
10Index
Flat tireChangingaw heel/mountin gthe
sparew heel .................................. .287
Fogged-up windows
see Climate control
Frequencies
Mobile phone ................................. 294
Two-way radio ................................ 294
Fron tfog lamps
Changing bulbs ................................ 98
Display messages (vehicle with
steering wheel buttons) ................. 210
Display messages (vehicle with-
out steering wheel buttons) ........... 196
Switching on/off .............................. 93
Front-passenger seat
see Seats
Fuel
Additives (gasoline) ........................ 297
Consumption information .............. 297
Consumption statistics (vehicle
with steering wheel buttons) ......... 178
Consumption statistics (vehicle
without steering wheel buttons) .... 171
Displaying the current consump-
tion (vehicle with steering wheel
buttons) ......................................... 177
Displaying the current consump-
tion (vehicle without steering
wheel buttons) ............................... 172
Displaying the range (vehicle with
steering wheel buttons) ................. 177
Displaying the range (vehicle with-
out steering wheel buttons) ........... 172
Driving abroad ............................... 136
Driving tips ....................................1 35
Fuel content displa y(vehicle with-
out steering wheel buttons) ........... 170
Fuel gauge (vehicle with steering
wheel buttons) ................................. 37
Grade (gasoline) ............................ 296
Important safety notes .................. 296
Problem (malfunction) ................... 132
Refueling ........................................ 131
Tank content/reserve fuel ............. 296
Fue lcon tent
Display (vehicle without steering
wheel buttons) ............................... 170 Fue
llevel
Gauge (vehicle with steering
wheel buttons) ............................ ..... 37
F ue ltank
Probl
em (malfunction) ................... 132
Fue ltank reserve level
Display messages (vehicle with
steering wheel buttons) ................. 212
Display messages (vehicle with-
out steering wheel buttons) ........... 198
Fuses ..................................................2 66
G
Gasoline............................................. 296
Gearshift recommendation
Display (vehicle with steering
wheel buttons) ............................... 176
Display (vehicle without steering
wheel buttons) ............................... 170
Genuine parts ...................................... 31
Glove box ...........................................2 28
GTW (Gros sTrailer Weight) (defini-
tion) .................................................... 284
Guide rail
Maximum tensil estrength ............. 304
H
Handbrake
see Parking brake
Handling control system
see ESP
®(Electroni cStability Program)
Hazard warning lamps ........................ 94
Head restraints
Adjusting (manually). ....................... 88
Important safety notes .................... 88
Removing/installing ........................ 88
Headlamps
Changing bulb s(halogen head-
lamps ).............................................. 98
Fogging up ....................................... 95
see Automati cheadlamp mode
Heating
see Climate control
High-beam headlamps
Displa ymessages (vehicle with
steering wheelb uttons) ................. 209
Index11
Display messages(vehicle with-
ou tsteering whee lbuttons )........... 195
Replacing bulb s............................. 100
Switching on/of f.............................. 94
Hil lstart assist .................................. 122
Hood
Closing ........................................... 241
Displa ymessages (vehicle with
steering wheelb uttons) ................. 218
Displa ymessages (vehicle with-
outs teering wheelb uttons) ........... 201
Important safety notes .................. 240
Opening ......................................... 241
Hydroplaning ..................................... 137
I
Immobilizer.......................................... 66
Indicator lamps
see Warning and indicator lamps
Indicators
see Turn signals
Insect protection on the radiator ...... 31
Instrument cluster
Buttons (vehicle withou tsteering
wheelb uttons) ............................... 170
Overview (vehicle with steering
wheelb uttons) ................................. 37
Overview (vehicle withou tsteer-
ing wheelb uttons) ........................... 35
Warning and indicator lamps
(vehicle with steering wheelb ut-
tons) ................................................ 38
Warning and indicator lamps
(vehicle withou tsteering wheel
buttons) ........................................... 36
Instrument cluste rlighting .............. 168
Interior lighting
Automati ccontrol ............................ 95
Delayed switch-off (on-board
computer) ...................................... 187
Genera lnotes .................................. 95
Manua lcontrol ................................. 96
Note sonc hanging bulb s................. 96
Overview .......................................... 95
Reading lamp ................................... 95
Rear interio rlight in the gra bhan-
dl e. ................................................... 96 Replacing bulb
s............................... 96
Switching the cargo compartment
lighting on/off( cargo compart-
ment) ............................................... 96
Switching the cargo compartment
lighting on/of f(dash board ).............. 96
Switching the rea rcompartment
lighting on centrall y......................... 96
J
Jack
Holde rinthe cargo compartment .. 262
Jacking points ................................ 287
Scopeoft ire-changing tool s.......... 260
Storage location ............................ 260
Stowag ecompartment in the rea r..2 60
Stowag espace in the cargo com-
partment ........................................ 261
Using ............................................. 287
Jump starting (engine) ......................262
K
Key
Display messages (vehicle with
steering wheel buttons) ................. 218
Display messages (vehicle with-
out steering wheel buttons) ........... 201
Position in the ignition lock ............ 120
Kickdown ...........................................1 29
L
Lamps
Display messages (vehicle with-
out steering wheel buttons) ........... 194
see Warning and indicator lamps
Lane detection (automatic)
see Lane Keeping Assist
Lane Keepin gAssist
Activating/deactivating ................. 148
Display message ............................ 214
Function/informatio n.................... 147
Setting sensitivity (on-board com- puter) ............................................. 184
Setting the sensitivity .................... 148
12Index
Important safety notes .................. 291
Removing/mounting ...................... 292
Special seat beltr etractor.................. 57
Specialist workshop ............................ 29
Speed, controlling
see Cruise control
Speedometer
Activating/deactivating the addi-
tional speedometer (vehicle with
steering whee lbuttons) .................1 85
Activating/deactivating the addi-
tional speedometer (vehicle with-
out steering wheel buttons) ........... 174
Digita l(vehicle with steering
wheel buttons) ............................... 178
Digita l(vehicle without steering
wheel buttons) ............................... 172
General notes ................................ 169
In the instrument cluster (vehicle
with steering wheel buttons) ............ 37
In the instrument cluster (vehicle
without steering wheel buttons) ...... 35
Setting the displa yunit (vehicle
with steering wheel buttons) ......... 185
Setting the displa yunit (vehicle
without steering wheel buttons) .... 174
Standin glamp
Display messages (vehicle with
steering wheel buttons) ................. 210
Standin glamps
Display messages (vehicle with-
out steering wheel buttons) ........... 196
Replacing bulbs (front) ................... 100
Replacing bulbs (rear) .................... 101
Switching on/off .............................. 92
Start/stop function
see ECO start/stop function
Starting
see Starting (engine)
Starting (engine) ................................ 121
Status overview (on-board com-
puter) ..................................................1 83
Steering
Display messages (vehicle with
steering wheel buttons) ................. 218
Display messages (vehicle with-
out steering wheel buttons) ........... 201
Warning lamps ............................... 227 Steering wheel
Adjusting ......................................... 90
Button overview ............................... 39
Buttons (on-board computer) ......... 175
Cleaning ................................... ...... 259
Pa d
dle shifters ............................... 130
Steering wheel paddle shifters ........130
Stickers
General safety notes ........................ 27
Stowage net ....................................... 229
Stowage spaces
see Stowag espaces and stowage
compartments
Stowage space sand stowage com-
partments
Eyeglasses compartment ...............2 28
Glove box ....................................... 228
Important safety notes .................. 228
Stowag enet ................................... 229
Summer opening
see Convenience opening feature
Summer tires ..................................... 269
Sun visor
Changing abulb( mirror lamp) ......... 97
Overview ........................................ 229
Surround lighting (on-board com-
puter) ..................................................1 86
Switchin gair-recirculation mode
on/off ................................................. 115
Switchin goff the alarm (ATA) ............ 66
T
Tachometer........................................ 169
Tail lamps
Display messages (vehicle with-
out steering wheel buttons) ........... 195
Replacing bulbs .............................1 01
Trailer displa ymessages (vehicle
with steering wheel but-
tons) .............................................. 209
Trailer displa ymessages (vehicle
without steering wheel buttons) .... 195
Tailgate
Changing bulbs (ambient lamp) ....... 97
Changing bulbs (signal and ambi-
ent light) .......................................... 98
Index19
GAWR(Gross Axle WeightR ating)
(definition) .................................... .284
GTW (Gross Trailer Weight) (defi-
nition) ............................................ 284
GVW (Gross Vehicle Weight) (def-
inition) ...........................................2 85
GVW R(Gross Vehicle Weight Rat-
ing) (definition) .............................. 285
Important safety notes .................. 267
Increase dvehicle weight due to
optional equipment (definition) ...... 284
Information on driving .................... 267
Kilopascal (kPa)( definition) ........... 285
Labeling (overview )........................ 281
Loadb earing index (definition) ...... 286
Loadi ndex ..................................... 283
Loadi ndex (definition) ................... 285
M+S tire s....................................... 269
Maximu mloadona tire (defini-
tion) ............................................... 285
Maximu mloaded vehicleweigh t
(definition) ..................................... 285
Maximu mpermissibl etire pres-
sure (definition) ............................. 285
Maximu mtire load ......................... 283
Maximu mtire load (definition) ....... 285
Optionale quipmentweight (defi-
nition) ............................................ 285
PSI (pounds pe rsquare inch )(de f-
inition) ........................................... 285
Replacing ....................................... 286
Service life ..................................... 268
Sidewal l(de finition) ....................... 285
Snow chains .................................. 270
Speed rating (definition) ................ 284
Storing ........................................... 286
Structure and characteristics
(definition) ..................................... 284
Summer tire s................................. 269
TIN (Tire Identification Number)
(definition) ..................................... 286
Tire bead (definition) ...................... 285
Tire pressure (definition) ................ 285
Tire pressures (recommended )...... 284
Tire size (data )............................... 290
Tire size desi
gnation, load-bearing
ca
pacity, speed rating .................... 281
Tire trea d....................................... 268 Tire trea
d(definition) ..................... 285
Tota lloa dlim it (definition) ............. 286
Tractio n(definition) ....................... 286
TWR (permissibl etraile rdrawbar
noseweight) (definition) ................. 286
Uniform Tire Quality Grading
Standard s(de finition) .................... 284
Wea rindicator (definition) ............. 286
Wheel and tire combination ........... 291
Wheel rim (definition) .................... 284
Top Tether ............................................ 59
Tow-starting
Emergency engine starting ............ 266
Important safety notes .................. 264
Towing
If the vehicl eisstuck ..................... 266
Installing/removing the towing
eye. ................................................ 265
Towin gatrailer
Active Parking Assist ..................... 154
Axle load ,permissibl e.................... 305
Cleaning the traile rtow hitch ......... 258
Coupling up atraile r...................... 165
Decoupling atraile r....................... 166
Driving tip s.................................... 162
Note sonr etrofitting ...................... 305
Power supply ................................. 167
Trailer load s................................... 305
Towin gaway
Important safety guideline s........... 264
With both axles on the ground ....... 266
With the rea raxler aised ................ 265
Towin geye......................................... 260
Trailer coupling
see Towing atrailer
Trailer loads and drawbar nose-
weights ............................................... 166
Trailer operation
Lights display messages (vehicle
with steering wheelb uttons) ......... 208
Lights display messages (vehicle
withou tsteering wheelb uttons) .... 194
Trailer towing
Blind Spot Assist ............................ 147
ESP
®................................................ 65
PARKTRONIC ................................. 153
Index21
Electronics .....................................294
Emergency unlocking ....................... 68
Equipment ....................................... 25
Limited Warranty .............................2 5
Loading .......................................... 278
Locking (in an emergency) ............... 69
Locking (SmartKey) .......................... 67
Lowering ........................................ 289
Maintenance .................................... 26
Operating safety .............................. 28
Parking for along period. ............... 134
Pulling awa y................................... 121
Raising ........................................... 287
Registration ..................................... 30
Reporting problems ......................... 30
Securing from rolling away ............ 132
Towing away .................................. 264
Transporting .................................. 266
Unlocking (i nanemergency) ........... 69
Unlocking (SmartKey )...................... 67
Vehicl ebattery
see Battery (vehicle)
Vehicl ebodies ..................................... 30
Body/equipment mounting direc-
tive sfor trucks ................................. 30
Vehicl echeck
see Preparing for ajourney
Vehicl edata ....................................... 303
Vehicl edimensions ........................... 303
Vehicl eemergencyl ocking ................ 69
Vehicl eidentificatio nnumber
see VIN
Vehicl eidentificatio nplate .............. 294
Vehicl ekey
see SmartKey
Vehicl etoolkit
in the sea tbase. ............................ 260
Scope. ........................................... 260
Storage location ............................ 260
Stowag ecompartment in the rea r..2 60
Stowag espace in the cargo com-
partment ........................................ 261
Ventilation
see Climate control
VIN
Engine compartment ..................... 295
Typeplate ...................................... 294W
Warning
Stickers ...........................................2 7
Warning and indicator lamps
ABS ................................................ 221
Brakes ...........................................2 20
Check Engine ................................. 223
COLLISION PREVENTION ASSIST .. 225
Coolant .......................................... 223
Distance warning ........................... 225
Door ............................................... 227
ESP
®.............................................. 221
ESP®OFF ....................................... 222
Fuel tank ........................................ 223
General notes ................................ 218
Overview (vehicle with steering
wheel buttons) ................................. 38
Overview (vehicle without steer-
ing wheel buttons) ........................... 36
Parking brake ................................ 133
PASSENGER AIR BAG OFF ...............4 4
Rear doo r....................................... 227
Reservef uel ................................... 223
Restraint system ............................ 222
Seat belt. ....................................... 219
Sliding door ................................... 227
Steering ......................................... 227
Tire pressure monitor .................... 226
Warranty .............................................. 25
Washer fluid
Adding ...........................................2 46
Capacities ...................................... 302
Display messages (vehicle with
steering wheel buttons) ................. 218
Display messages (vehicle with-
out steering wheel buttons) ........... 201
Notes ............................................. 302
Whee land tire combination
see Tires
Whee lboltt ightening torque ........... 289
Wheels
Changing awheel .......................... 286
Checking ........................................ 268
Cleaning ......................................... 256
Important safety notes .................. 267
Interchanging/changing ................ 286
Mounting anew wheel ................... 288
Index23