1, 2, 3 ...
12 V socket see Sockets A
ABS (Anti-lock Braking System) Function/notes ................................ 55
Warning lamp .................................1 89
Activating/deactivating cooling
with air dehumidification .................104
ADAPTIVE BRAKE ................................. 58
Additional speedometer ...................154
Additives (engine oil) ........................280
Adjusting lumbar support ..................84
Air bags Display message ............................ 167
Front air bag (driver, front
passenger) ....................................... 39
Head bag ......................................... 41
Important safety notes ....................38
Knee bag .......................................... 40
PASSENGER AIR BAG OFF
indicator lamp .................................. 42
Safety guidelines ............................. 37
Side impact air bag ..........................40
Air-conditioning system
see Climate control
Air filter (display message) ..............176
AIRSCARF Setting the vents ........................... 109
Switching on/off .............................. 85
Air vents
Important safety notes ..................108
Setting ........................................... 108
Setting the AIRSCARF vents ..........109
Setting the center air vents ...........108
Setting the side air vents ...............108
Switching AIRSCARF on/off ............85
see Climate control
Alarm system
see ATA (Anti-Theft Alarm system)
AMG
Adaptive sport suspension
system ........................................... 136
Button for AMG menu ....................124
E-SELECT leve r.............................. 117Menu (on-board computer)
............157
SETUP ............................................ 124
SPEEDSHIFT DCT 7-gear sport
transmission .................................. 117
Anti-lock braking system
see ABS (Anti-lock Braking System)
Anti-theft alarm system
see ATA (Anti-Theft Alarm system)
Ashtray ............................................... 199
ASSYST PLUS service interval
display
Hiding service messages ...............218
Service messages ..........................217
ATA (Anti-Theft Alarm system)
Activating/deactivating ...................58
Function .......................................... .58
Switching off the alarm ....................58
Audio menu (on-board computer) ....151
Audio system see separate operating instructions
Authorized Centers
see Qualified specialist workshop
Authorized Mercedes-Benz Center
see Qualified specialist workshop
Authorized workshops
see Qualified specialist workshop
AUTO lights
Display message ............................ 170
Automatic headlamp mode ................92 B
Backup lamp Display message ............................ 171
BAS (Brake Assist System) .................55
Battery Display message ............................ 181
Battery (SmartKey)
Checking .......................................... 64
Important safety notes ....................63
Replacing ......................................... 64
Battery (vehicle)
Charging ........................................ 238
Display message ............................ 174
Important safety notes ..................236
Jump starting ................................. 2404
IndexProCarManuals.com
Fuse box
Front-passenger footwell ...............245
Rear compartment .........................245
Fuses
Allocation chart ............................. 245
Before changing ............................. 245
Important safety notes ..................244
see Fuses G
Garage door opener Clearing the memory .....................211
Notes ............................................. 208
Opening/closing the garage door ..211
Programming (button in the rear-
view mirror) ................................... 209
Gasoline ............................................. 278
Gear indicator .................................... 119
Gear or selector lever (cleaning
guidelines) ......................................... 225
Genuine Mercedes-Benz parts .........274
Glove box ........................................... 196H
Hazard warning lamps ........................94
Head bags ............................................ 41
Headlamp cleaning system Notes ............................................. 281
Headlamps
Adding fluid to cleaning system .....217
Cleaning system (capacity )............ 282
Cleaning system (function) ..............95
Cleaning system (notes) ................281
Fogging up ....................................... 95
see Automatic headlamp mode
Head level heating (AIRSCARF) ..........85
Heating see Climate control
High-beam headlamps
Display message ............................ 171
Switching on/off .............................. 94
Hill start assist .................................. 115
Hood Closing .......................................... .215
Display message ............................ 180Important safety notes
..................214
Opening ......................................... 214
Hydroplaning ..................................... 133 I
Ignition lock ....................................... 113
Immobilizer .......................................... 58
Indicator lamps see Warning and indicator lamps
Instrument cluster
Overview .......................................... 27
Settings ......................................... 153
Warning and indicator lamps ...........28
Instrument cluster lighting ..............154
Interior lighting Automatic control ............................ 95
Delayed switch-off (on-board
computer) ...................................... 155
Emergency lighting ..........................96
Manual control ................................ .96
Overview .......................................... 95
Reading lamp ................................... 95 J
Jack Storage location ............................ 228
Using ............................................. 233
Jump-start (engine)
see Jump starting (engine)
Jump starting (engine) ......................240 K
KEYLESS-GO start function Display message ............................ 181
Start/Stop button .......................... 113
Starting the engine ........................114
Key positions
SmartKey ....................................... 113
Kickdown ........................................... 120
Driving tips .................................... 120
Knee bag .............................................. 40 Index
9ProCarManuals.com
L
Lamps see Warning and indicator lamps
Lap time (RACETIMER) ......................157
License plate lamp Changing bulbs ................................ 97
Display message ............................ 171
Lights
Activating/deactivating the
interior lighting delayed switch-off .155
Automatic headlamp mode ..............92
Display message ............................ 169
Driving abroad ................................. 92
Hazard warning lamps .....................94
High beam flasher ............................ 94
High-beam headlamps .....................94
Light switch ..................................... 92
Low-beam headlamps ......................93
Parking lamps .................................. 93
Standing lamps ................................ 94
Switching the daytime running
lamps on/off (on-board
computer) ...................................... 154
Switching the daytime running
lamps on/off (switch) ......................92
Switching the exterior lighting
delayed switch-off on/off (on-
board computer) ............................ 155
Switching the surround lighting
on/off (on-board computer) ..........155
Turn signals ..................................... 94
see Changing bulbs
see Lights
LIM indicator lamp
Cruise control ................................ 135
Locking
see Central locking
Locking (doors)
Automatic ........................................ 69
Emergency locking ........................... 70
From inside (central locking
button) ............................................. 68
Locking centrally
see Central locking
Locking verification signal (on-
board computer) ............................... 156Low-beam headlamps
Display message ............................ 170
Setting for driving abroad
(symmetrical) ................................... 92
Switching on/off .............................. 93 M
M+S tires ............................................ 251
Malfunction message see Display messages
Manual drive program ......................123
Matte finish (cleaning
instructions) ...................................... 222
mbrace Call priority .................................... 205
Display message ............................ 169
Downloading destinations
(COMAND) ..................................... 205
Emergency call .............................. 202
Important safety notes ..................201
Locating a stolen vehicle ...............206
MB info call button ........................204
Remote vehicle locking ..................205
Roadside Assistance button ..........203
Search & Send ............................... 205
Self-test ......................................... 201
System .......................................... 201
Mechanical key
Function/notes ................................ 63
Locking vehicle ................................ 70
Unlocking the driver's door ..............69
Memory card (audio) .........................151
Memory function ................................. 89
Message memory (on-board
computer) .......................................... 160
Messages see Display messages
Mirrors
see Exterior mirrors
see Rear-view mirror
see Vanity mirror
Mobile phone
Menu (on-board computer) ............152
Modifying the programming
(SmartKey) ........................................... 6310
IndexProCarManuals.com
Warning and indicator lamps
Function Page
:
ESP
® 190
;
Seat belts 187
=
Brakes (USA only)
J
Brakes (Canada only) ?
High-beam headlamps 94
A
Low-beam headlamps 93
B
Turn signal 94
C
SRS 190
D
Check Engine
E
ABS
189 Function Page
F
Engine oil temperature 146
G
Tire pressure 193
H
Electric parking brake (USA
only)
!
Electric parking brake
(Canada only) I
Reserve fuel 192
J
SPORT handling mode 56
K
ESP
®
OFF 5628
Instrument clusterAt a glance
ProCarManuals.com
the exterior mirror to the desired position.
You should have a good overview of traffic
conditions.
Folding the exterior mirrors in or out
electrically X
Select SmartKey position 1or 2with the
Start/Stop button.
X Briefly press button ?.
Both exterior mirrors fold in or out.
i Make sure that the exterior mirrors are
always folded out fully while the vehicle is
in motion, as they may otherwise vibrate.
i If you are driving faster than
30 mph (47 km/h ), youcan no longer fold
in the exterior mirrors.
Setting the exterior mirrors If the battery has been disconnected or
completely discharged, the exterior mirrors
must be reset. The exterior mirrors will
otherwise not fold in when you select the
"Fold in mirrors when locking" function in the
on-board computer (Y page 156).
X Select SmartKey position 1using the
Start/Stop button.
X Briefly press button ?.
Folding the exterior mirrors in or out
automatically If the "Fold in mirrors when locking" function
is activated in the on-board computer
(Y page 156): R
the exterior mirrors fold in automatically as
soon as you lock the vehicle from the
outside.
R the exterior mirrors fold out again
automatically as soon as you unlock the
vehicle and then open the driver's or front-
passenger door.
i The mirrors do not fold out if they have
been folded in manually.
Exterior mirror pushed out of position If an exterior mirror has been pushed out of
position, proceed as follows:
X
Vehicles without electrically folding
exterior mirrors: move the exterior mirror
into the correct position manually.
X Vehicles with electrically folding
exterior mirrors: press and hold mirror-
folding button until you hear a click and
then the mirrors engage in position
(Y page 88).
The mirror housing is engaged again and
you can adjust the exterior mirrors as usual
(Y page 87). Automatic anti-glare mirrors
G
WARNING
If incident light from headlamps is prevented
from striking the sensor in the rear-view
mirror, for instance, by luggage piled too high
in the vehicle, the mirror's automatic anti-
glare function will not operate.
Incident light could then blind you. This may
distract you from the traffic conditions and,
as a result, you may cause an accident.
The rear-view mirror and the exterior mirror
on the driver's side automatically go into anti-
glare mode if the following conditions are met
simultaneously:
R the ignition is switched on and
R incident light from headlamps strikes the
sensor in the rear-view mirror. 88
MirrorsSeats, steering wheel and mirrors
ProCarManuals.com
Useful information
i This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences are
possible. Please note that your vehicle may
not be equipped with all features
described. This also applies to safety-
related systems and functions.
i Please read the information on qualified
specialist workshops (Y page 22).Exterior lighting
Important safety notes
For reasons of safety, Mercedes-Benz
recommends that you drive with the lights
switched on even during the daytime. In some
countries, operation of the headlamps varies
due to legal requirements and self-imposed
obligations. Notes on driving abroad
Converting to symmetrical low beam
when driving abroad: switch the headlamps
to symmetrical low beam in countries in
which traffic drives on the opposite side of the
road to the country where the vehicle is
registered. This prevents glare to oncoming
traffic. Symmetrical lights do not illuminate
as large an area of the edge of the road.
Have the headlamps converted at a qualified
specialist workshop, e.g. an authorized
Mercedes-Benz Center, as close to the border
as possible before driving in these countries.
Converting to asymmetrical low beam
after returning: have the headlamps
converted back to asymmetrical low beam at
a qualified specialist workshop, e.g. an
authorized Mercedes-Benz Center, as soon as
possible after crossing the border again. Setting the exterior lighting
Setting options Exterior lighting can be set using:
R
the light switch
R the combination switch (Y page 94)
R the on-board computer (Y page 154)
Light switch Operation
1W
Left-hand standing lamps
2X Right-hand standing lamps
3T Parking lamps, license plate and
instrument cluster lighting
4Ã Automatic headlamp mode,
controlled by the light sensor
5L Low-beam/high-beam headlamps
If you hear a warning tone when you leave the
vehicle, the lights may still be switched on.
X Turn the light switch to Ã.
The exterior lighting (except the parking/
standing lamps) switches off automatically if
you:
R remove the SmartKey from the ignition lock
R open the driver's door with the SmartKey
in position 0.
Automatic headlamp mode G
WARNING
When the light switch is set to Ã, the low-
beam headlamps may not be switched on
automatically if there is fog, snow or other 92
Exterior lightingLights and windshield wipers
ProCarManuals.com
causes of poor visibility due to the weather
conditions such as spray. There is a risk of an
accident.
In such situations, turn the light switch to
L.
The automatic headlamp feature is only an
aid. The driver is responsible for the vehicle's
lighting at all times.
à is the favored light switch setting. The
light setting is automatically selected
according to the brightness of the ambient
light (exception: poor visibility due to weather
conditions such as fog, snow or spray):
R SmartKey in position 1in the ignition lock:
the parking lamps are switched on or off
automatically depending on the brightness
of the ambient light.
R With the engine running: if you have
activated the daytime running lamps
function via the on-board computer, the
daytime running lamps or the low-beam
headlamps and parking lamps are switched
on or off automatically depending on the
brightness of the ambient light.
Only for Canada:
The daytime running lamps improve the
visibility of your vehicle during the day. The
daytime running lamps function is required by
law in Canada. It cannot therefore be
deactivated.
When the engine is running and the vehicle is
stationary: if you move the selector lever from
a drive position to P, the daytime running
lamps/low-beam headlamps go out after
three minutes.
When the engine is running, the vehicle is
stationary and in high ambient light: if you
turn the light switch to T, you turn on the
daytime running lamps and parking lamps.
If the engine is running and you turn the light
switch to L, the manual settings take
precedence over the daytime running lamps.
USA only: The daytime running lamps improve the
visibility of your vehicle during the day. To do
this, the daytime running lamps function must
be switched on using the on-board computer
(Y
page 154).
If the engine is running and you turn the light
switch to TorL, the manual settings
take precedence over the daytime running
lamps.
i In the USA, the daytime running lamps are
deactivated upon delivery from the factory.
X To switch on automatic headlamp
mode: turn the light switch to Ã.
Low-beam headlamps G
WARNING
When the light switch is set to Ã, the low-
beam headlamps may not be switched on
automatically if there is fog, snow or other
causes of poor visibility due to the weather
conditions such as spray. There is a risk of an
accident.
In such situations, turn the light switch to
L.
Even if the light sensor does not detect that
it is dark, the parking lamps and low-beam
headlamps switch on when the ignition is
switched on and the light switch is set to the
L position. This is a particularly useful
function in the event of rain and fog.
X To switch on the low-beam headlamps:
turn the SmartKey in the ignition lock to
position 2or start the engine.
X Turn the light switch to L.
The green Lindicator lamp in the
instrument cluster lights up.
Parking lamps
! If the battery has been excessively
discharged, the parking lamps or standing
lamps are automatically switched off to
enable the next engine start. Always park
your vehicle safely and sufficiently lit
according to legal standards. Avoid the Exterior lighting
93Lights and windshield wipers Z
ProCarManuals.com
continuous use of the
Tparking lamps
for several hours. If possible, switch on the
X right or the Wleft standing lamp.
X To switch on: turn light switch to T.
Standing lamps
Switching on the standing lamps ensures the
corresponding side of the vehicle is
illuminated.
X To switch on the standing lamps: the
SmartKey is not in the ignition lock or it is
in position 0.
X Turn the light switch to W(left-hand side
of the vehicle) or X(right-hand side of
the vehicle). Combination switch
Turn signal :
High-beam headlamps
; Right turn signal
= High-beam flasher
? Left turn signal
X To indicate briefly: press the combination
switch briefly to the pressure point in the
direction of arrow ;or?.
The corresponding turn signal flashes three
times.
X To indicate: press the combination switch
beyond the pressure point in the direction
of arrow ;or?. High-beam headlamps X
To switch on the high-beam headlamps:
turn the SmartKey in the ignition lock to
position 2or start the engine.
X Turn the light switch to LorÃ.
X Press the combination switch beyond the
pressure point in the direction of
arrow :.
In the Ãposition, the high-beam
headlamps are only switched on when it is
dark and the engine is running.
The K indicator lamp in the instrument
cluster lights up when the high-beam
headlamps are switched on.
X To switch off the high-beam
headlamps: move the combination switch
back to its normal position.
The K indicator lamp in the instrument
cluster goes out.
High-beam flasher X
To switch on: turn the SmartKey in the
ignition lock to position 1or 2or start the
engine.
X Pull the combination switch briefly in the
direction of arrow =. Hazard warning lamps94
Exterior lightingLights and windshield wipers
ProCarManuals.com