2015 MERCEDES-BENZ M-Class active park assist

1, 2, 3 ...
115 V socket ...................................... 350
12 V socket see Sockets
360° camera
Cleaning .........................................3 76
Function/notes ............................ .229
4ETS
see ETS/4ETS (Electronic Trac-
tion System)
4MATIC (permanent four-wheel
drive) ................................................. .249 A
ABS (Anti-lock Braking System) Display message ............................ 285
Function/notes ................................ 68
Important safety notes .................... 68
Warning lamp ................................. 321
Accident
Automatic measures after an acci-
dent ................................................. 60
Activating/deactivating cooling
with air dehumidification ................. 144
Active Blind Spot Assist Activating/deactivating (on-
board computer) ............................ 276
Display message ............................ 308
Function/informatio n.................... 241
Trailer towing ................................. 244
Active Curve System
Display message ............................ 305
Function/note s............................. 212
Active Driving Assistance package .. 241
Active Lane Keeping Assist Activating/deactivating (on-
board computer) ............................ 276
Display message ............................ 307
Function/information .................... 244
Trailer towing ................................. 247
Active light function ......................... 125
Active Parking Assist Display message ............................ 308
Exiting a parking space .................. 223
Function/note s............................. 220
Important safety notes .................. 220 Parking .......................................... 222
Towing a trailer .............................. 224
ADAPTIVE BRAKE ................................. 75
Adaptive Brake Assist Display message ............................ 292
Function/note s................................ 71
Adaptive damping system
see ADS (Adaptive Damping System)
Adaptive Highbeam Assist
Display message ............................ 300
Function/note s............................. 126
Switching on/of f........................... 126
Additives (engine oil) ........................ 453
ADS (Adaptive Damping System) Function/note s............................. 212
Air bags
Deployment ..................................... 58
Display message ............................ 295
Front air bag (driver, front
passenger) ....................................... 51
Important safety notes .................... 50
Introduction ..................................... 50
Knee bag .......................................... 52
PASSENGER AIR BAG OFF indica-
tor lamp ........................................... 45
Side impact air bag .......................... 52
Window curtain air bag .................... 52
Air-conditioning system
see Climate control
Air filter (display message) .............. 303
AIR FLOW ........................................... 147
AIRMATIC package ADS (Adaptive Damping System) ... 212
Function/note s............................. 211
Level control .................................. 213
Air vents
Glove box ....................................... 153
Important safety notes .................. 152
Rear ............................................... 153
Setting ........................................... 152
Setting the center air vents ........... 152
Setting the side air vents ............... 153
Alarm
ATA (Anti-Theft Alarm system )......... 77
Switching off (ATA) .......................... 77
Switching the function on/off
(ATA) ................................................ 77 4
Index

BAS PLUS (Brake Assist System
PLUS)
.................................................... 69
Battery (SmartKey) Checking .......................................... 83
Important safety notes .................... 83
Replacing ......................................... 83
Battery (vehicle)
Charging ........................................ 389
Display message ............................ 301
Important safety notes .................. 387
Jump starting ................................. 391
Overview ........................................ 387
Belt
see Seat belts
Blind Spot Assist
Activating/deactivating ................. 276
Display message ............................ 308
Notes/function .............................. 237
Trailer towing ................................. 239
see Active Blind Spot Assist
BlueTEC
Adding DEF .................................... 180
BlueTEC (DEF) .................................... 451
Brake Assist see BAS (Brake Assist System)
Brake fluid
Display message ............................ 291
Notes ............................................. 453
Brake lamps
Changing bulb s.............................. 132
Display message ............................ 298
Brakes
ABS .................................................. 68
Adaptive Brake Assist ...................... 71
BAS .................................................. 68
BAS PLUS ........................................ 69
Brake fluid (notes) ......................... 453
Display message ............................ 285
High-performance brake system .... 189
Important safety notes .................. 188
Maintenance .................................. 189
Parking brake ................................ 184
Riding tips ...................................... 188
Warning lamp ................................. 320
Breakdown
see Flat tire
see Towing away Brightness control (instrument
cluster lighting)
................................... 35
Bulbs see Replacing bulbs C
California Important notice for retail cus-
tomers and lessees .......................... 26
Calling up a malfunction
see Display messages
Car
see Vehicle
Care
360° camera ................................. 376
Carpets .......................................... 379
Car wash ........................................ 372
Displa y........................................... 377
Exhaust pipe .................................. 376
Exterior lights ................................ 375
Gear or selector lever .................... 378
Interior ........................................... 377
Matte finish ................................... 374
Night View Assist Plus ................... 377
Notes ............................................. 371
Paint .............................................. 373
Plastic trim .................................... 378
Power washe r................................ 373
Rear view camera .......................... 376
Roof lining ...................................... 379
Seat belt ........................................ 379
Seat cover ..................................... 378
Sensors ......................................... 375
Steering wheel ............................... 378
Trim pieces .................................... 378
Washing by hand ........................... 373
Wheels ........................................... 374
Windows ........................................ 375
Wiper blades .................................. 375
Wooden trim .................................. 378
Cargo compartment cover
Notes/how to use ......................... 340
Cargo compartment enlargement
Important safety notes .................. 337
Cargo compartment floor
Opening/closing ............................ 344
Stowage well (under )..................... 344 6
Index

Distance warning function
Activating/deactivating ................ .275
Function/notes ................................ 70
Warning lamp ................................. 330
DISTRONIC PLUS
Activating ....................................... 200
Activation conditions ..................... 200
Cruise control lever ....................... 200
Deactivating ................................... 204
Display message ............................ 309
Displays in the multifunction dis-
play ................................................ 205
Driving tips ................................... .205
Function/notes ............................ .198
Important safety notes .................. 199
Setting the specified minimum
distance ......................................... 203
Warning lamp ................................. 330
Doors
Automatic locking (on-board com-
puter) ............................................. 279
Automatic locking (switch) .............. .88
Central locking/unlocking
(SmartKey) ...................................... .80
Control panel .................................. .42
Display message ............................ 316
Emergency locking ........................... 88
Emergency unlocking ....................... 88
Important safety note s.................... 86
Opening (from inside) ...................... 87
Overview .......................................... 86
Power closing feature ...................... 88
Downhill speed regulation
see DSR (Downhill Speed Regulation)
Drinking and driving ......................... 186
Drive program Automatic ...................................... 173
Display (DIRECT SELECT lever) ...... 168
Manual ........................................... 173
Manual (AMG vehicles) .................. 174
Manual (vehicles with the
ON&OFFROAD package) ................ 174
Off-road program (vehicles with
the ON&OFFROAD package) .......... 251
SETUP (on-board computer) .......... 281
see On-road programs Driver's door
see Doors
Driving abroad
Mercedes-Benz Service ................. 371
Symmetrical low beam .................. 120
Driving in mountainous terrain
Approach/departure angle ............ 194
Driving lamps
see Daytime running lamps
Driving off-road
see Off-road driving
Driving safety systems
ABS (Anti-lock Braking System) ....... 68
ADAPTIVE BRAK E............................. 75
Adaptive Brake Assist ...................... 71
BAS (Brake Assist System) .............. 68
BAS PLUS (Brake Assist System
PLUS) ............................................... 69
COLLISION PREVENTION ASSIST .... 70
Distance warning function ............... 70
EBD (electronic brake force distri- bution) ............................................. 75
ESP ®
(Electronic Stability Pro-
gram) ............................................... 72
ETS/4ETS (Electronic Traction
System) ........................................... 72
Important safety information ........... 67
Overview .......................................... 67
PRE-SAFE ®
Brake ............................. 75
STEER CONTROL ............................. 77
Driving systems
360°camera .................................. 229
Active Blind Spot Assist ................. 241
Active Curve System ...................... 212
Active Driving Assistance pack-
age ................................................. 241
Active Lane Keeping Assist ............ 244
Active Parking Assist ..................... 220
ADS ............................................... 212
AIRMATIC package ........................ 211
AMG adaptive sport suspension
system ........................................... 215
ATTENTION ASSIST ........................ 233
Blind Spot Assist ............................ 237
Cruise control ................................ 195
Display message ............................ 304
DISTRONIC PLUS ........................... 198 Index
9

Setting the brightness of the
ambient lighting (on-board com-
puter) ............................................. 278
Setting the color of the ambient
lighting (on-board computer) ......... 278
J
Jack Storage location ............................ 382
Using ............................................. 425
Jump starting (engine) ...................... 391K
KEYLESS-GO Convenience closing feature ............ 96
Display message ............................ 317
Locking ............................................ 81
Removing the Start/Stop button ... 159
Start/Stop button .......................... 158
Starting the engine ........................ 160
Unlocking ......................................... 81
Key positions
KEYLESS-GO .................................. 158
SmartKey ....................................... 157
Kickdown
Driving tips .................................... 171
Manual drive progra m.................... 175
Knee bag .............................................. 52 L
Lamps see Warning and indicator lamps
Lane detection (automatic)
see Lane Keeping Assist
Lane Keeping Assist
Activating/deactivating ................. 276
Display message ............................ 307
Function/information .................... 239
see Active Lane Keeping Assist
Lap time (RACETIMER) ...................... 282
LATCH-type (ISOFIX) child seat
anchors ................................................ 63
Level control (display message) ...... 304Level control (vehicles with AIR-
MATIC package)
Basic settings ................................ 214
Function/note s............................. 213
Important safety notes .................. 213
Level control (vehicles with the
ON&OFFROAD package) Basic settings ................................ 207
Function/note s............................. 206
Important safety notes .................. 206
License plate lamp (display mes-
sage) ................................................... 298
Light function, active Display message ............................ 299
Lights
Activating/deactivating the inte-
rior lighting delayed switch-off ....... 279
Active light function ....................... 125
Adaptive Highbeam Assist ............. 126
Automatic headlamp mod e............ 120
Cornering light function ................. 125
Driving abroad ............................... 120
Hazard warning lamps ................... 124
High beam flashe r.......................... 124
High-beam headlamp s................... 124
Light switch ................................... 120
Low-beam headlamp s.................... 121
Parking lamps ................................ 122
Rear fog lamp ................................ 122
Setting the brightness of the
ambient lighting (on-board com-
puter) ............................................. 278
Setting the color of the ambient
lighting (on-board computer) ......... 278
Standing lamps .............................. 123
Switching the daytime running
lamps on/off (on-board com-
puter) ............................................. 277
Switching the exterior lighting
delayed switch-off on/off (on-
board computer) ............................ 278
Switching the surround lighting
on/off (on-board computer) .......... 278
Turn signals ................................... 123
see Interior lighting
see Replacing bulbs
Light sensor (display message) ....... 300 Index
13

Opening and closing the side trim
panels .................................................1 32
Operating safety Declaration of conformity ................ 28
Important safety notes .................... 27
Operating system
see On-board computer
Operator's Manual
Vehicle equipment ........................... 25
Outside temperature display ........... 267
Overhead control panel ......................41
Override feature Rear side windows ........................... 67 P
Paint code number ............................446
Paintwork (cleaning instructions) ... 373
Panic alarm .......................................... 44
Panorama roof with power tilt/
sliding panel
Important safety notes .................... 97
Opening/closing .............................. 99
Opening/closing the roller sun-
blind ............................................... 100
Problem (malfunction) ................... 101
Resetting ....................................... 100
Parking
Important safety notes .................. 182
Parking brake ................................ 184
Position of exterior mirror, front-
passenger side ............................... 116
Rear view camera .......................... 224
see PARKTRONIC
Parking aid
Active Parking Assist ..................... 220
see Exterior mirrors
see PARKTRONIC
Parking assistance
see PARKTRONIC
Parking brake
Display message ............................ 288
Electric parking brake .................... 184
Warning lamp ................................. 326
Parking lamps
Switching on/off ........................... 122
Parking lamps (changing bulbs) ...... 131PARKTRONIC
Deactivating/activating ................. 219
Driving system ............................... 217
Function/notes ............................ .217
Important safety notes .................. 217
Problem (malfunction) ................... 220
Range of the sensors ..................... 217
Trailer towing ................................. 219
Warning displa y............................. 218
PASSENGER AIR BAG OFF
Indicator lamp .................................. 45
Problems (malfunction) .................. 295
Pets in the vehicle ............................... 67
Plastic trim (cleaning instruc-
tions) .................................................. 378
Power closing feature ......................... 88
Power washers .................................. 373
Power windows see Side windows
PRE-SAFE ®
(anticipatory occupant
protection) Display message ............................ 291
Operation ......................................... 60
PRE-SAFE ®
Brake
Activating/deactivating ................. 276
Display message ............................ 293
Function/note s................................ 75
Warning lamp ................................. 330
Program selector button .................. 172
Protection of the environment General notes .................................. 24
Pulling away
Trailer ............................................ 161
Pulling away (automatic transmis-
sion) .................................................... 160 Q
Qualified specialist workshop ........... 29 R
RACETIMER (on-board computer) .... 282
Radar sensor system Activating/deactivating ................. 279
Display message ............................ 307
Radiator cover ................................... 36716
Index

Maximum load on a tire (defini-
tion) ............................................... 422
Maximum permissible tire pres-
sure (definition) ............................. 422
Maximum tire load .........................4 19
Maximum tire load (definition) ....... 422
MOExtended tires .......................... 402
Optional equipment weight (defi-
nition) ............................................ 422
PSI (pounds per square inch) (def-
inition) .......................................... .422
Replacing ....................................... 423
Service life ..................................... 402
Sidewall (definition) ....................... 422
Speed rating (definition) ................ 421
Storing .......................................... .424
Structure and characteristics
(definition) ..................................... 420
Temperature .................................. 416
TIN (Tire Identification Number)
(definition) ..................................... 422
Tire bead (definition) ..................... .422
Tire pressure (definition) ................ 422
Tire pressures (recommended) ...... 421
Tire size (data) ............................... 428
Tire size designation, load-bearing capacity, speed rating .................... 417
Tire tread ....................................... 401
Tire tread (definition) ..................... 422
Total load limit (definition) ............. 423
Traction ......................................... 416
Traction (definition) ....................... 422
Tread wea r..................................... 416
TWR (permissible trailer drawbar
noseweight) (definition) ................. 422
Uniform Tire Quality Grading
Standards ...................................... 415
Uniform Tire Quality Grading
Standards (definition) .................... 421
Wear indicator (definition) ............. 423
Wheel and tire combination ........... 430
Wheel rim (definition) .................... 421
see Flat tire
Top Tether ............................................ 64
Towing a trailer Active Parking Assist ..................... 224
Axle load, permissibl e.................... 460
Cleaning the trailer tow hitch ......... 376 Coupling up a traile
r...................... 259
Decoupling a trailer ....................... 261
Driving tips .................................... 257
ESP ®
(Electronic Stability Pro-
gram) ............................................... 74
Important safety notes .................. 256
Installing the ball coupling ............. 258
Mounting dimensions .................... 459
Power supply ................................. 263
Pulling away with a traile r.............. 161
Removing the ball coupling ............ 262
Storing the ball coupling ................ 262
Trailer drive progra m..................... 249
Trailer load s................................... 460
Towing away
Important safety guidelines ........... 393
Installing the towing eye ................ 394
Removing the towing eye ............... 395
With both axles on the ground ....... 395
With the rear axle raised ................ 395
Tow-starting
Emergency engine starting ............ 396
Important safety notes .................. 393
Trailer coupling
see Towing a trailer
Trailer loads and drawbar nose-
weights ............................................... 262
Trailer towing Active Blind Spot Assist ................. 244
Active Lane Keeping Assist ............ 247
Blind Spot Assist ............................ 239
PARKTRONIC ................................. 219
Permissible trailer loads and
drawbar noseweights ..................... 262
Transfer case ..................................... 177
Transmission see Automatic transmission
Transmission position display ......... 168
Transmission position display
(DIRECT SELECT lever) ...................... 168
Transporting the vehicle .................. 395
Traveling uphill Brow of hill ..................................... 195
Driving downhill ............................. 195
Maximum gradient-climbing capa-
bility ............................................... 195 Index
21

Should you approach an obstacle and Adap-
tive Brake Assist has detected a risk of colli-
sion, Adaptive Brake Assist calculates the
braking force necessary to avoid a rear-end
collision. Should you apply the brakes vigo-
rously, Adaptive Brake Assist will automati-
cally increase the braking force to a level suit- able for the traffic conditions.
X Keep the brake pedal depressed until the
emergency braking situation is over.
ABS prevents the wheels from locking.
The brakes will work normally again if:
R you release the brake pedal.
R there is no longer any danger of a collision.
R no obstacle is detected in front of your
vehicle.
Adaptive Brake Assist is then deactivated.
Vehicles with PRE-SAFE ®
:if adaptive Brake
Assist requires particularly high brake pres-
sure, preventive passenger protection meas-
ures (PRE-SAFE ®
) are deployed simultane-
ously.
Up to vehicle speeds of around 155 mph
(250 km/h), adaptive Brake Assist is capable
of reacting to moving objects that have
already been recognized as such at least once
over the period of observation. Adaptive
Brake Assist does not react to stationary
obstacles.
If Adaptive Brake Assist is not available due to
a malfunction in the radar sensor system, the brake system remains available with full
brake boosting effect and BAS.
In particular, the detection of obstacles can
be impaired if there is:
R dirt on the sensors or anything else cover-
ing the sensors
R there is snow or heavy rain
R there is interference by other radar sources
R there are strong radar reflections, for
example in parking garages
R a narrow vehicle traveling in front, e.g. a
motorbike R
a vehicle traveling in front on a different line
relative to the center of your vehicle
R new vehicles or after the COLLISION PRE-
VENTION ASSIST system has been serv-
iced
Observe the notes in the section on break- ing-in (Y page 156).
Following damage to the front end of the vehi-
cle, have the configuration and operation of
the radar sensor checked at a qualified spe-
cialist workshop. This also applies to colli-
sions at low speeds where there is no visible
damage to the front of the vehicle. ESP
®
(Electronic Stability Program)
General notes i
Observe the "Important safety notes" sec-
tion (Y page 67).
ESP ®
monitors driving stability and traction,
i.e. power transmission between the tires and
the road surface.
If ESP ®
detects that the vehicle is deviating
from the direction desired by the driver, one
or more wheels are braked to stabilize the
vehicle. The engine output is also modified to keep the vehicle on the desired course within
physical limits. ESP ®
assists the driver when
pulling away on wet or slippery roads. ESP ®
can also stabilize the vehicle during braking.
ETS/4ETS (Electronic Traction System) ETS/4ETS traction control is part of ESP
®
.
Traction control brakes the drive wheels indi- vidually if they spin. This enables you to pull
away and accelerate on slippery surfaces, for
example if the road surface is slippery on one
side. In addition, more drive torque is trans-
ferred to the wheel or wheels with traction.
Traction control remains active, even if you
deactivate ESP ®
.
In appropriate driving situations, activate the
off-road program (Y page 251).72
Driving safety systemsSafety

The red
0049(USA only) or 0024(Canada
only) indicator lamp in the instrument clus-
ter goes out.
i It is only possible to shift the transmission
from position Pto the desired position if
you depress the brake pedal. Only then is
the parking lock released. If the brake
pedal is not depressed, the DIRECT SELECT
lever can still be moved but the parking lock remains engaged.
i The vehicle locks centrally once you have
pulled away. The locking knobs in the doors
drop down.
You can open the doors from the inside at
any time.
You can also deactivate the automatic lock-
ing feature (Y page 279).
i Upshifts take place at higher engine
speeds after a cold start. This helps the
catalytic converter to reach its operating
temperature more quickly.
Pulling away with a trailer To ensure that you do not roll backwards
when pulling away on an uphill slope, engage
the electric parking brake.
X Press and hold handle 0043.
The electric parking brake continues to
brake and prevent the vehicle from rolling
backwards. The red
0049(USA only) or 0024(Canada
only) indicator lamp in the instrument clus- ter remains on.
X Depress the accelerator pedal.
X As soon as the vehicle/trailer combination
is held by the driving force of the engine,
release lever 0043.
The electric parking brake is released.
The red 0049(USA only) or 0024(Canada
only) indicator lamp in the instrument clus-
ter goes out.
Hill start assist Hill start assist helps you when pulling away
forwards or in reverse on an uphill gradient. It
holds the vehicle for a short time after you
have removed your foot from the brake pedal. This gives you enough time to move your foot
from the brake pedal to the accelerator pedal and to depress it before the vehicle begins to
roll. G
WARNING
After a short time, hill start assist will no lon-
ger brake your vehicle and it could roll away.
There is a risk of an accident and injury.
Therefore, quickly move your foot from the
brake pedal to the accelerator pedal. Never
leave the vehicle when it is held by hill start
assist.
X Remove your foot from the brake pedal.
The vehicle is then held for about a second.
X Pull away.
Hill start assist is not active if: R you are pulling away on a level road or on a
downhill gradient.
R the transmission is in position N.
R the electric parking brake is applied.
R ESP ®
is malfunctioning. Driving
161Driving and parking Z