Operation
Digital Owner's Manual .................... 22
Outside temperature display ........... 206
Overhead control panel ......................34
Override feature
Rear side windows ........................... 61 P
Paint code .......................................... 328
Paintwork (cleaning instructions) ... 291
Panic alarm .......................................... 36
Panorama sliding sunroof
Important safety information ........... 88
Operating ......................................... 89
Operating the roller sunblinds for
the sliding sunroof ........................... 90
Problem (malfunction) ..................... 92
Rain closing feature .........................89
Reversing feature ............................ .89
Parking
Important safety notes .................. 150
Parking brake ................................ 152
Position of exterior mirror, front-
passenger side ...............................1 04
Reversing camera .......................... 181
see PARKTRONIC
Parking aid
Active Parking Assist ..................... 176
see Exterior mirrors
see PARKTRONIC
Parking assistance
see PARKTRONIC
Parking brake
Display message ............................ 225
Notes/function .............................. 152
Warning lamp ................................. 248
Parking lamps
Display message ............................ 229
Switching on/off ........................... 107
PARKTRONIC
Deactivating/activating ................. 174
Driving system ............................... 172
Function/notes ............................ .172
Important safety notes .................. 172
Problem (fault) ............................... 176
Sensor range ................................. 173
Trailer towing ................................. 174 Warning displa
y............................. 174
PASSENGER AIR BAG OFF
Indicator lamp .................................. 37
Problems (malfunctions) .................. 55
Petrol .................................................. 330
Pets in the vehicle ............................... 61
Phone book
See also Digital Owner's Manua l... 256
Plastic trim (cleaning instruc-
tions) .................................................. 294
Power windows
see Side windows
PRE-SAFE ®
(anticipatory occupant
protection)
Operation ......................................... 46
PRE-SAFE ®
(preventive occupant
safety system)
Display message ............................ 226
PRE-SAFE ®
Brake
Activating/deactivating ................. 214
Display message ............................ 226
Function/note s................................ 69
Important safety notes .................... 69
Warning lamp ................................. 254
PRE-SAFE ®
PLUS (anticipatory
occupant protection PLUS)
Display message ............................ 226
Operation ......................................... 47
Program selector button .................. 143
Protection against theft
ATA (Anti-Theft Alarm system )......... 71
Immobiliser ...................................... 71
Interior motion sensor ..................... 72
Tow-away protection ........................ 72
Protection of the environment
General notes .................................. 23
Pulling away
Automatic transmission ................. 134
General notes ................................ 134
Manual transmission ...................... 134 Q
QR code Mercedes-Benz Guide App ................. 1
Rescue card ..................................... 26
Qualified specialist workshop ........... 26 Index
15
R
Radiator cover ................................... 285
Radio
Selecting a station ......................... 211
see separate operating instructions
Radio mode
See also Digital Owner's Manua l... 256
Radio-based vehicle components
Declaration of conformity ................ 25
Rain closing feature
Panorama sliding sunroo f................ 89
Reading lamp ..................................... 110
Rear compartment
Setting the temperature ................ 120
Rear foglamp
Display message ............................ 229
Switching on/of f........................... 107
Rear seat
Display message ............................ 243
Rear window blind ............................ 273
Rear window heating
Problem (fault) ............................... 123
Switching on/of f........................... 122
Rear-compartment seat belt sta-
tus indicator ........................................ 41
Rear-view mirror
Anti-dazzle mode (automatic) ........ 103
Dipping (manual) ........................... 102
Refuelling
Fuel gaug e....................................... 30
Important safety notes .................. 147
Refuelling process ......................... 148
see Fuel
Remote control
Auxiliary heating/ventilation .......... 125
Changing the batteries (auxiliary
heating) ......................................... 127
Garage door opener ....................... 276
Programming (garage door
opener) .......................................... 277
Replacing bulbs
Important safety notes .................. 111
Overview of bulb types .................. 111
Replacing the battery (auxiliary
heating remote control) .................... 127
Rescue card ......................................... 26 Reserve (fuel tank)
see Fuel
Reserve fuel
Display message ............................ 232
Warning lamp ................................. 252
Residual heat (climate control) ........ 124
Restraint system
Display message ............................ 228
Introduction ..................................... 36
Problem (malfunction) ................... 251
Warning lamp (function) ................... 37
Rev counter ........................................ 206
Reverse gear
Engaging (manual transmission) .... 139
Reversing camera
Cleaning instructions ..................... 293
Display in the multimedia system .. 182
Function/note s............................. 181
Switching on/of f........................... 181
Reversing feature
Panorama sliding sunroo f................ 89
Roller sunblind s............................... 90
Side windows ................................... 85
Sliding sunroof ................................. 89
Reversing lamp (display message) .. 229
Roller sunblind
Panorama sliding sunroo f................ 90
Rear window .................................. 273
Roof lining and carpets (cleaning
instructions) ...................................... 295
Roof load (maximum) ........................ 335
Route guidance
See also Digital Owner's Manua l... 256 S
Safety Children in the vehicle ..................... 47
see Occupant safety
Safety system
see Driving safety systems
SD memory card
Ejecting .......................................... 263
Inserting ........................................ 263
Inserting/removing ........................ 263
See also Digital Owner's Manua l... 256
Selecting ........................................ 211 16
Index
Seat
Adjusting the multicontour seat .......97
Seat backrest display message ..... 243
Seat belt
Automatic comfort-fit feature .......... 40
Correct usage .................................. 39
Switching belt adjustment on/off
(on-board computer) ...................... 220
Seat belts
Adjusting the driver's and front-
passenger seat belt ......................... 40
Cleaning ......................................... 295
Display message ............................ 227
Fastening ......................................... 39
Important safety guidelines ............. 38
Introduction ..................................... 37
Rear seat belt status indicator ......... 41
Releasing ......................................... 40
Warning lamp ................................. 247
Warning lamp (function) ................... 41
Seats
Adjusting (electrically) ..................... 95
Adjusting (manually and electri-
cally) ................................................ 94
Adjusting the 4-way lumbar sup-
port .................................................. 97
Adjusting the head restraint ............ 95
Cleaning the cover ......................... 295
Correct driver's seat position ........... 93
Folding the backrests forward/
back ................................................. 96
Important safety notes .................... 93
Overview .......................................... 93
Seat heating .................................... 97
Seat heating problem ...................... 99
Storing settings (memory func-
tion) ............................................... 104
Switching seat heating on/of f......... 97
Switching the seat ventilation on/
off .................................................... 98
Section
Boot ................................................. 82
Securing a load
see Stowage space
Securing luggage ............................... 269
Selector lever
Cleaning ......................................... 295
Sensors (cleaning instructions) ....... 293Service
see ASSYST PLUS
Service Centre
see Qualified specialist workshop
Service menu (on-board com-
puter) .................................................. 215
Service message
see ASSYST PLUS
Service products
AdBlue ®
special additive s.............. 332
Brake fluid ..................................... 333
Coolant (engine) ............................ 334
Engine oil ....................................... 332
Fuel ................................................ 330
Important safety notes .................. 329
Washer fluid ................................... 334
Setting the air distribution ............... 120
Setting the airflow ............................ 121
Setting the date/time format
See also Digital Owner's Manua l... 256
Setting the language
See also Digital Owner's Manua l... 256
Setting the time
See also Digital Owner's Manua l... 256
Settings
Factory (on-board computer) ......... 221
On-board compute r....................... 216
Side lamps
Switching on/of f........................... 107
Side windows
Convenience closing ........................ 86
Convenience opening ...................... 86
Important safety notes .................... 84
Opening/closing .............................. 85
Problem (malfunction) ..................... 88
Resetting ......................................... 87
Reversing feature ............................. 85
Sidebag ................................................ 43
Sliding sunroof
see Panorama sliding sunroof
SMS
See also Digital Owner's Manua l... 256
Snow chains ...................................... 316
Sockets
General notes ................................ 274
Rear compartment ......................... 275 Index
17
Overhead control panel
Function Page
:
u
Switches the rear inte-
rior lighting on/off 110
;
|
Switches the automatic
interior lighting control
on/off 110
=
p
Switches the right-
hand reading lamp on/off 110
?
ë
Deactivates tow-away
protection 72
A
3
Opens/closes the pan-
orama sliding sunroof with
roller sunblinds 89 Function Page
B
G
SOS button (Mercedes-
Benz emergency call system) 275
C
Rear-view mirror 103
D
Buttons for the garage door
opener
277
E
ê
Deactivates the interior
motion sensor 72
F
p
Switches the left-hand
reading lamp on/off 110
G
c
Switches the front inte-
rior lighting on/off 11034
Overhead control panelAt a glance
been triggered by the fact that they have moved
forwards and can no longer be adjusted.
Mercedes-Benz recommends that you have the
NECK-PRO head restraints checked for func-
tionality at a qualified specialist workshop after
a rear-end collision.
Resetting triggered NECK-PRO head
restraints Do not place your fingers between the uphols-
tery of the head restraint and the seat. Pay par-
ticular attention while resetting the NECK-PRO
head restraints.
X Tilt the top of the NECK-PRO head restraint
cushion forwards in the direction of arrow :.
X Push the NECK-PRO head restraint cushion
down as far as it will go in the direction of
arrow ;.
X Firmly push the NECK-PRO head restraint
cushion back in the direction of arrow =until
the cushion engages.
X Repeat this procedure for the second NECK-
PRO head restraint.
i Resetting the NECK-PRO head restraints
requires a lot of strength. If you have difficulty
resetting the NECK-PRO head restraints, have this work carried out at a qualified specialist
workshop. PRE-SAFE
®
(anticipatory occupant
protection)
Introduction In certain hazardous situations, PRE-SAFE
®
takes pre-emptive measures to protect the vehi- cle occupants. Important safety notes !
Make sure that there are no objects in the
footwell or behind the seats. There is a risk
that the seats and/or the objects could be
damaged when PRE-SAFE ®
is activated.
Although your vehicle is equipped with PRE-
SAFE ®
, the possibility of injury in the event of an
accident cannot be ruled out. Always adapt your
driving style to suit the prevailing road and
weather conditions and maintain a safe distance from the vehicle in front. Drive carefully.
Function PRE-SAFE
®
intervenes:
R in emergency braking situations, e.g. when
BAS is activated
R in critical driving situations, e.g. when physi-
cal limits are exceeded and the vehicle under- steers or oversteers severely
R on vehicles with the Driving Assistance pack-
age: if BAS PLUS intervenes powerfully or the
radar sensor system detects an imminent
danger of collision in certain situations
PRE-SAFE ®
takes the following measures
depending on the hazardous situation detected:
R the front seat belts are pre-tensioned
R if the vehicle skids, the front side windows
and the panorama sliding sunroof are closed
R vehicles with the memory function: the front-
passenger seat is adjusted if it is in an unfav-
ourable position
R vehicles with a multicontour seat: the air pres-
sure in the side bolsters of the backrest is
increased
If the hazardous situation passes without result- ing in an accident, PRE-SAFE ®
slackens the belt
pre-tensioning. On vehicles with multicontour
seats, the air pressure in the side bolsters is
reduced again. All settings made by PRE-SAFE ®
can then be reversed.
If the seat belt pre-tensioning is not reduced:
X Move the seat backrest or seat back slightly
when the vehicle is stationary.
Seat belt pre-tensioning is reduced and the
locking mechanism is released.
The seat-belt adjustment is an integral part of
the PRE-SAFE ®
convenience function. Informa-
tion about the convenience function can be
found under "Belt adjustment" (Y page 40).46
Occupant safetySafety
Priming
X
Make sure that:
R the side windows are closed
R the panorama sliding sunroof is closed
This will prevent false alarms.
X Make sure that:
R the doors are closed
R the boot lid is closed
Only then is the interior motion sensor
primed.
X Lock the vehicle with the key or KEYLESS-GO.
The interior motion sensor is primed after
approximately 30 seconds.
Switching off X
Unlock the vehicle with the key or KEYLESS-
GO.
or X Insert the key into the ignition lock.
The interior motion sensor is automatically
switched off.
Deactivating X
Remove the key from the ignition lock.
X Press button :.
Indicator lamp ;flashes several times in
rapid succession.
X Lock the vehicle with the key or KEYLESS-GO.
The interior motion sensor is deactivated.
The interior motion sensor remains deactivated until:
R the vehicle is unlocked again and
R a door is opened and closed again and
R the vehicle is locked again To prevent a false alarm, deactivate the interior
motion sensor if you lock your vehicle and:
R people or animals remain in the vehicle
R the panorama sliding sunroof remains open
R the side windows remain open
i UK only:
your vehicle is equipped with a
double-lock function. The doors cannot be
opened from the inside if the vehicle has been
locked with the key or with KEYLESS-GO
(Y page 81). Deactivate the interior motion
sensor before you lock the vehicle. The doors
can then be opened from the inside after the
vehicle has been locked from the outside.
Observe the "Important safety notes"
(Y page 80). Protection against theft
73Safety Z
Convenience opening feature
General notes You can ventilate the vehicle before you start
driving. To do this, the key is used to carry out
the following functions simultaneously:
R unlock the vehicle
R open the side windows
R open the panorama sliding sunroof and the
roller sunblind
R switch on the seat ventilation for the driver's
seat
The convenience opening feature can only be
operated using the key. The key must be in close
proximity to the vehicle.
The "convenience opening" feature is also avail-
able when the vehicle is unlocked.
Convenience opening feature X
Press and hold the %button until the side
windows and the panorama sliding sunroof
are in the desired position.
If the roller sunblind of the panorama sliding
sunroof is closed, the roller sunblind is
opened first.
X Press and hold the %button again until the
panorama sliding sunroof is in the desired
position.
X To interrupt convenience opening: release
the % button. Convenience closing feature
Important safety notes G
WARNING
When the convenience closing feature is oper- ating, parts of the body could become trapped
in the closing area of the side window and the
sliding sunroof. There is a risk of injury.
Observe the complete closing procedure
when the convenience closing feature is oper-
ating. When closing make sure that no parts of the body are in the closing area.
Proceed as follows if someone is trapped: With the key:
X Release the &button.
X Press and hold the %button until the side
windows and the sliding sunroof or the pano-
rama sliding sunroof open again.
With KEYLESS-GO: X Release the sensor surface on the door han-
dle.
X Pull the door handle immediately and hold it.
The side windows and the sliding sunroof or
the panorama sliding sunroof open.
General notes When you lock the vehicle, you can simultane-
ously:
R close the side windows
R close the panorama sliding sunroof
On vehicles with a panorama sliding sunroof,
you can then close the roller sunblind.
Using the key X
Vehicles without KEYLESS-GO: point the tip
of the key at the door handle on the driver's
door.
X Vehicles with KEYLESS-GO: the key must
be in close proximity to the vehicle.
X Press and hold the &button until the side
windows and the panorama sliding sunroof
are fully closed.
X Make sure that all the side windows and the
panorama sliding sunroof are closed.
On vehicles with a panorama sliding sunroof:
X Press and hold the &button again until the
roller sunblind of the panorama sliding sun-
roof closes.
X To interrupt convenience closing: release
the & button.
Using KEYLESS-GO The driver's door and the door at which the han-
dle is used must both be closed. The key must beoutside the vehicle. The gap between the key
and the corresponding door handle should not
be greater than 1 m. 86
Side windowsOpening and closing
X
Touch recessed sensor surface :on the
door handle until the side windows and the
panorama sliding sunroof are fully closed.
i Make sure you only touch recessed sensor
surface :.
X Make sure that all the side windows and the
panorama sliding sunroof are closed.
On vehicles with a panorama sliding sunroof: X Touch recessed sensor surface :on the
door handle again until the roller sunblind of
the panorama sliding sunroof closes.
X To interrupt convenience closing: release
recessed sensor surface :on the door han-
dle. Resetting the side windows
If a side window can no longer be closed fully,
you must reset it.
X Close all doors.
X Turn the key to position 1or 2in the ignition
lock.
X Pull the corresponding switch on the door
control panel until the side window is com-
pletely closed (Y page 85).
X Hold the switch for an additional second.
If the side window opens again slightly: X Immediately pull the corresponding switch on
the door control panel until the side window is completely closed (Y page 85).
X Hold the switch for an additional second.
X If the corresponding side window remains
closed after the button has been released, the
side window has been reset correctly. If this is
not the case, repeat the steps above again. Side windows
87Opening and closing Z