2018 MERCEDES-BENZ CLS headlamp

Switching the function on/off
(ATA) ................................................ 75
Alarm system
see ATA (Anti-Theft Alarm system)
Ambient lighting
Setting the brightness (on-board
computer) ...................................... 198
Setting the color (on-board com-
puter) ............................................. 198
AMG adaptive sport suspension
system ................................................ 161
Anti-lock braking system
see ABS (Anti-lock Braking System)
Anti-Theft Alarm system
see ATA (Anti-Theft Alarm system)
Ashtray ............................................... 252
Assistance display (on-board com-
puter) .................................................. 195
Assistance menu (on-board com-
puter) .................................................. 195
ASSYST PLUS
Displaying a service message ........ 270
Hiding a service message .............. 269
Resetting the service interval dis-
play ................................................ 270
Service message ............................ 269
Special service requirements ......... 270
ATA (Anti-Theft Alarm system)
Activating/deactivating ................... 75
Function ........................................... 75
Switching off the alarm .................... 75
ATTENTION ASSIST
Activating/deactivating ................. 196
Display message ............................ 215
Function/notes ............................. 177
Audio 20
Switching on/off ........................... 237
Audio system
see separate operating instructions
Authorized Mercedes-Benz Center
see Qualified specialist workshop
Authorized workshop
see Qualified specialist workshop
AUTO lights
Display message ............................ 212
see Lights
Automatic car wash (care) ............... 270 Automatic engine start (ECO start/
stop function) .................................... 127
Automatic engine switch-off (ECO
start/stop function) .......................... 126
Automatic headlamp mode .............. 105
Automatic transmission
Accelerator pedal position ............. 133
Automatic drive program ............... 135
Cha nging gear ............................... 133
DIR
ECT SELECT lever ..................... 130
Display message ............................ 223
Drive program display .................... 130
Driving tips .................................... 133
Emergency running mode .............. 138
Engaging drive position .................. 132
Engaging neutral ............................ 131
Engaging park position
(Mercedes-AMG vehicles) .............. 130
Engaging park position automati-
cally ............................................... 131
Engaging reverse gear ................... 131
Engaging the park position ............ 131
Kickdown ....................................... 133
Manual drive program .................... 135
Manual drive program (Mercedes-
AMG vehicles) ................................ 136
Manual drive program (vehicles
with Sports package AMG) ............ 136
Overview ........................................ 129
Problem (malfunction) ................... 138
Program selector button ................ 133
Pulling away ................................... 125
Selector lever ................................ 129
Starting the engine ........................ 125
Steering wheel paddle shifters ...... 135
Transmission position display ........ 129
Transmission position display
(DIRECT SELECT lever) ................... 130
Transmission positions .................. 132
Automatic transmission emer-
gency mode ....................................... 138
B
Back button ....................................... 237
BAS (Brake Assist System) ................. 65Index 5

Head restraints
Adjusting ........................................ .9 5
Adjusting (electrically) ..................... 95
Adjusting (rear) ................................ 95
Installing/removing (rear) ................ 96
Luxury .............................................. 95
see NECK-PRO head restraints
see NECK-PRO luxury head restraints
Headlamps
Fogging up .................................... .1 08
see Automatic headlamp mode
Heating
see Climate control
High beam flasher ............................ .1 06
High-beam headlamps
Adaptive Highbeam Assist ............. 107
Display message ............................ 212
Switching on/off ........................... 106
Hill start assist .................................. 126
HOLD function
Activating ....................................... 158
Deactivating ................................... 158
Display message ............................ 216
Function/notes ............................ .1 57
Home address
see also Digital Operator's Man-
ual ................................................. .2 36
Hood
Closing .......................................... .2 66
Display message ............................ 224
Important safety notes .................. 265
Opening ......................................... 265
Horn ...................................................... 33
Hydroplaning ..................................... 147
I
Ignition lock
see Key positions
Immobilizer .......................................... 74
Indicator and warning lamps
COLLISION PREVENTION ASSIST
PLUS .............................................. 234
Indicator lamps
see Warning and indicator lamps
Indicators
see Turn signals
Insect protection on the radiator .... 266 Instrument cluster
Overview .......................................... 34
Settings ......................................... 197
Warning and indicator lamps ........... 34
Instrument cluster lighting .............. 198
Interior lighting
Automatic control .......................... 109
Control .......................................... .1 09
Delayed switch-off (on-board
computer) ...................................... 199
Overview ........................................ 108
Reading lamp ................................. 108
Setting the brightness of the
ambient lighting (on-board com-
puter) ............................................. 198
Setting the brightness of the dis-
play/switch (on-board computer) .. 198
Setting the color of the ambient
lighting (on-board computer) ......... 198
iPod ®
see also Digital Operator's Man-
ual ................................................. .2 36
J Jack
Storage location ............................ 277
Using ............................................. 313
Jump starting (engine) ..................... .2 85
K
Key positions
KEYLESS-GO .................................. 123
SmartKey ....................................... 123
KEYLESS-GO
Activating ......................................... 76
Convenience closing feature ............ 89
Deactivation ..................................... 76
Display message ............................ 225
Locking ............................................ 76
Removing the Start/Stop button ... 124
Start/Stop button .......................... 123
Starting the engine ........................ 125
Unlocking ......................................... 76
Kickdown
Driving tips ................................... .1 33
Manual drive program .................... 13712
Index

Knee bag .............................................. 47
L Lamps
see Warning and indicator lamps
Lane Keeping Assist
Activating/deactivating ................ .1 97
Display message ............................ 217
Function/information .................... 181
Lane Tracking package ..................... 179
Lap time (RACETIMER) ...................... 201
LATCH-type (ISOFIX) child seat
anchors ................................................ 60
License plate lamp (display mes-
sage) ................................................... 212
Light function, active
Display message ............................ 212
Light sensor (display message) ....... 212
Lights
Activating/deactivating the inte-
rior lighting delayed switch-off ....... 199
Adaptive Highbeam Assist ............. 107
Automatic headlamp mode ............ 105
Cornering light function ................. 107
Fogged up headlamps .................... 108
General notes ................................ 105
Hazard warning lamps ................... 107
High beam flasher .......................... 106
High-beam headlamps ................... 106
Light switch ................................... 105
Low-beam headlamps .................... 106
Parking lamps ................................ 106
Setting exterior lighting ................. 105
Setting the brightness of the
ambient lighting (on-board com-
puter) ............................................. 198
Setting the brightness of the dis-
play/switch (on-board computer) .. 198
Setting the color of the ambient
lighting (on-board computer) ......... 198
Standing lamps .............................. 106
Switching the daytime running
lamps on/off (on-board com-
puter) ............................................. 198
Switching the exterior lighting
delayed switch-off on/off (on-
board computer) ............................ 198 Switching the surround lighting
on/off (on-board computer) .......... 198
Turn signals ................................... 106
see Interior lighting
Loading guidelines ............................ 242
Loc king
se
e Central locking
Locking (doors)
Automatic ........................................ 82
Emergency locking ........................... 83
From inside (central locking but-
ton) .................................................. 82
Locking centrally
see Central locking
Locking verification signal (on-
board computer) ............................... 199
Low-beam headlamps
Display message ............................ 212
Switching on/off ........................... 106
Lumbar support
Adjusting the 4-way lumbar sup-
port .................................................. 97
Luxury head restraints ....................... 95
M
M+S tires ............................................ 294
Malfunction message
see Display messages
Matte finish (cleaning instruc-
tions) .................................................. 272
mbrace
Call priority .................................... 257
Display message ............................ 206
Downloading destinations
(COMAND) ..................................... 257
Downloading routes ....................... 260
Emergency call .............................. 255
General notes ................................ 254
Geo fencing ................................... 261
Locating a stolen vehicle ............... 259
MB info call button ........................ 257
Remote fault diagnosis .................. 259
Remote vehicle locking .................. 259
Roadside assistance button ........... 256
Search & Send ............................... 258
Self-test ......................................... 254
Speed alert .................................... 260 Index 13

X
Turn the SmartKey to position 1 in the ignition
lock ( Y
page 123).X
Briefly press C .
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 200): R
the exterior mirrors fold in automatically as
soon as you lock the vehicle from the outside. R
the exterior mirrors fold out again automati-
cally as soon as you unlock the vehicle and
then open the driver's or front-passenger
door.
i If the exterior mirrors have been folded in
manually, they do not fold out.
Exterior mirror pushed out of position If an exterior mirror has been pushed out of
position, proceed as follows: X
Vehicles without electrically folding exte-
rior mirrors: manually move the exterior mir-
ror into the correct position. X
Vehicles with electrically folding exterior
mirrors: press and hold button C until you
hear a click and then the mirror engaging in
position ( Y
page 101).
The mirror housing is engaged again and you
can adjust the exterior mirrors as usual
( Y
page 101).
Automatic anti-glare mirrors
G WARNING
Electrolyte may escape if the glass in an auto-
matic anti-glare mirror breaks. The electrolyte
is harmful and causes irritation. It must not
come into contact with your skin, eyes, res-
piratory organs or clothing or be swallowed.
There is a risk of injury. If you come into contact with the electrolyte,
observe the following: R
Rinse off the electrolyte from your skin
immediately with water. R
Immediately rinse the electrolyte out of
your eyes thoroughly with clean water. R
If the electrolyte is swallowed, immediately
rinse your mouth out thoroughly. Do not
induce vomiting. R
If electrolyte comes into contact with your
skin or hair or is swallowed, seek medical
attention immediately. R
Immediately change out of clothing which
has come into contact with electrolyte. R
If an allergic reaction occurs, seek medical
attention immediately.
The exterior mirror on the driver's side and the
rear-view mirror automatically go into anti-glare
mode if: R
the ignition is switched on and R
incident light from headlamps strikes the sen-
sor in the rear-view mirror
The mirrors do not go into anti-glare mode if
reverse gear is engaged or if the interior lighting
is switched on.
Parking position for the exterior mir-
ror on the front-passenger side
Setting and storing the parking position You can set the front-passenger side exterior
mirror such that you can see the rear wheel on
that side as soon as you engage reverse gear.
You can store this position.102
Mirrors
Seats, steering wheel and mirrors

Exterior lighting
General notes USA only: if you wish to drive during the daytime
without lights, switch off the Daytime run‐
ning lamps function via the on-board computer
( Y
page 198).
Setting the exterior lighting
Setting options Exterior lighting can be set using: R
the light switch ( Y
page 105)R
the combination switch ( Y
page 106)R
the on-board computer ( Y
page 198)
Light switch Operation
G c
Left-hand standing lampsH d
Right-hand standing lampsI `
Parking lamps, license plate and
instrument cluster lightingJ X
Automatic headlamp mode, controlled
by the light sensor
K X
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 X .
The exterior lighting (except the parking/stand-
ing 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 in the ignition lock Automatic headlamp mode
G WARNING
When the light switch is set to X , 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
X .
The automatic headlamp feature is only an aid.
The driver is responsible for the vehicle's light-
ing at all times.
X is the favored light switch position.
The light setting is automatically selected
according to the brightness of the ambient light,
but not in the event of poor visibility due to
weather conditions such as fog, snow or spray. R
With the SmartKey in position 1 in the ignition
lock: the parking lamps are switched on/off
automatically depending on the brightness of
the ambient light. R
If you have switched on the Daytime run‐
ning lamps function in the on-board com-
puter, the daytime running lamps or the park-
ing lamps and low-beam headlamps are
switched on or off automatically while the
engine is running, depending on the bright-
ness of the ambient light. X
To switch on the automatic headlamps:
turn the light switch to the X position.
Canada only: 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
driving position to P , the daytime running
lamps/low beam headlamps go out after three
minutes.
When the engine is running, the vehicle is sta-
tionary and in bright ambient light: if you turn the
light switch to the ` position, the daytime
running lamps and parking lamps switch on.
If the engine is running and you turn the light
switch to the X position, the manual settings
take precedence over the daytime running
lamps.Exterior lighting 105
Lights and windshield wipers Z

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 com-
puter ( Y
page 198).
If the engine is running and you turn the light
switch to the ` or X position, the manual
settings take precedence over the daytime run-
ning lamps.
Low-beam headlamps
G WARNING
When the light switch is set to X , 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
X .
Even if the light sensor does not detect that it is
dark, the parking lamps and low-beam head-
lamps switch on when the ignition is switched on
and the light switch is set to the X 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 posi-
tion 2 or start the engine.X
Turn the light switch to the X position.
The green X indicator lamp in the instru-
ment cluster lights up.
Parking lamps
! If the battery charge is very low, the parking
lamps or standing lamps are automatically
switched off to enable the next engine start.
Always park your vehicle safely and in a well lit
area, in accordance with the relevant legal
stipulations. Avoid using the ` parking
lamps over a period of several hours. If pos-
sible, switch on the right-hand d or left-
hand c standing lamps.X
To switch on the parking lamps: turn the
light switch to the ` position.
The green ` indicator lamp on the instru-
ment cluster lights up. Standing lamps Switching on the standing lamps ensures the
corresponding side of the vehicle is illuminated. X
To switch on the standing lamps: turn the
SmartKey to position 0 in the ignition lock or
remove the SmartKey. X
Turn the light switch to the c (left-hand
side of the vehicle) or d (right-hand side of
the vehicle) position.
Combination switch
C
High-beam headlamps D
Turn signal, right

The blue W indicator lamp on the instru-
ment 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 nor-
mal position.
The blue W indicator lamp on the instru-
ment cluster goes out.
Vehicles with Adaptive Highbeam Assist: if
Adaptive Highbeam Assist is activated, it auto-
matically controls activation and deactivation of
the high-beam headlamps ( Y
page 107).X
High-beam flasher: pull the combination
switch in the direction of arrow

late. In this, or in similar situations, the auto-
matic high-beam headlamps will not be deac-
tivated or will be activated regardless. There is
a risk of an accident.
Always carefully observe the traffic conditions
and switch off the high-beam headlamps in
good time.
Adaptive Highbeam Assist cannot take into
account road, weather or traffic conditions.
Adaptive Highbeam Assist is only an aid. You are
responsible for adjusting the vehicle's lighting
to the prevailing light, visibility and traffic con-
ditions.
In particular, the detection of obstacles can be
impaired if: R
there is poor visibility, e.g. due to fog, heavy
rain or snow R
there is dirt on the sensors or anything else
covering the sensors
Switching Adaptive Highbeam Assist
on/off X
To switch on: turn the light switch to the
X position.X
Press the combination switch forwards
beyond the pressure point ( Y
page 106).
The