fog light MERCEDES-BENZ B-Class ELECTRIC 2015 W246 Owner's Manual

Cargo tie down rings
.........................245
CD player/CD changer (on-board
computer) .......................................... 191
Center console
Lower section .................................. 35
Upper section .................................. 34
Central locking
Automatic locking (on-board com-
puter) ............................................. 198
Locking/unlocking (SmartKey) ....... .72
Changing bulbs
Cornering light function ................ .109
High-beam headlamps ................... 108
License plate lighting ..................... 110
Low-beam headlamps .................... 108
Parking lamps ................................ 108
Rear fog lamp ................................ 109
Reversing lamps ............................ 109
Standing lamps (front) ................... 108
Turn signals (front) ......................... 108
Charge level display .......................... 184
Charging
with RANGE PLUS .......................... 196
see Charging the high-voltage battery
Charging cable
Connecting ................................... .148
Controls ......................................... 146
Important safety notes .................. 146
Removing ....................................... 148
Storing .......................................... .146
Warming up ................................... 145
Charging the high-voltage battery
(important safety notes) ................... 140
Child
Restraint system .............................. 57
Child seat
Forward-facing restraint system ...... 61
LATCH-type (ISOFIX) child seat
anchors ............................................ 58
On the front-passenger sea t............ 60
Rearward-facing restraint system .... 60
Top Tether ....................................... 59
Child-proof locks
Important safety notes .................... 61
Rear doors ....................................... 62
Children
Special seat belt retractor ............... 57 Cigarette lighter
................................ 252
Cleaning
Mirror turn signal ........................... 275
Climate control
Automatic climate control (dual-
zone) .............................................. 117
Auxiliary climate control (on-
board computer) ............................ 196
Controlling automaticall y............... 120
Convenience opening/closing
(air-recirculation mode) ................. 123
Cooling with air dehumidification .. 118
Defrosting the window s................. 122
Defrosting the windshield .............. 121
General notes ................................ 116
Immediate pre-entry climate con-
trol ................................................. 125
Indicator lamp ................................ 120
Information about using auto-
matic climate control ..................... 117
Maximum cooling .......................... 122
Overview of systems ...................... 116
Pre-entry climate control at
departure time ............................... 125
Pre-entry climate control at time
of departure (on-board computer) .. 196 Pre-entry climate control via key ... 124
Pre-entry climate control via key
(on-board computer) ...................... 196
Problem with the rear window
defroster ........................................ 123
Problems with cooling with air
dehumidification ............................ 120
Refrigerant ..................................... 333
Refrigerant filling capacity ............. 334
Setting the air distribution ............. 120
Setting the air vents ...................... 126
Setting the airflow ......................... 121
Setting the temperature ................ 120
Switching air-recirculation mode
on/of f............................................ 123
Switching on/of f........................... 118
Switching the rear window
defroster on/of f............................ 122
Switching the ZONE function on/
off .................................................. 121
Cockpit
Overview .......................................... 30 6
Index

ESP
®
(Electronic Stability Pro-
gram)
Activating/deactivating (on-
board computer) ............................ 194
Characteristics ................................ .67
Deactivating/activating (notes )....... 67
Display message ............................ 201
ETS .................................................. 66
Function/note s................................ 66
General notes .................................. 66
Important safety information ........... 66
Warning lamp ................................. 233
ETS (Electronic Traction System) ....... 66
Exhaustive discharging (high-volt-
age battery) ....................................... 288
Exterior lighting
Cleaning ......................................... 275
see Lights
Exterior mirrors
Adjusting ......................................... 94
Dipping (automatic) ......................... 95
Out of position (troubleshooting) ..... 94
Storing settings (memory func-
tion) ................................................. 97
Storing the parking position ............. 95
Eyeglasses compartment ................. 241F
Flat tire MOExtended tire s.......................... 281
Preparing the vehicle ..................... 280
TIREFIT kit ...................................... 282
Floormats ........................................... 265
Folding table ...................................... 242
Front-passenger seat
Folding the backrest forward/
back ............................................... 243
Fuses
Allocation chart ............................. 297
Before changing ............................. 296
Fuse box in the engine compart-
ment .............................................. 296
Fuse box in the front-passenger
footwell .......................................... 297
Important safety notes .................. 296 G
Garage door opener Clearing the memory ..................... 264
General notes ................................ 261
Important safety notes .................. 261
Opening/closing the garage doo r..2 64
Programming (button in the rear-
view mirror) ................................... 262
Synchronizing the rolling code ....... 262
Generated electrical energy (Audio
20) ...................................................... 142
Genuine parts ...................................... 19
Glove box .......................................... .241 H
Hazard warning lamps Display message ............................ 226
Switching on/off ........................... 102
Head restraints
Adjusting ......................................... 90
Adjusting (manually) ........................ 91
Adjusting (rear) ................................ 91
Headlamps
Fogging up ..................................... 104
see Automatic headlamp mode
Heating
see Climate control
High beam flasher ............................. 102
High voltage
see Safety notes
High-beam headlamps
Adaptive Highbeam Assist ............. 103
Changing bulb s.............................. 108
Display message ............................ 215
Switching on/of f........................... 102
High-voltage battery
Battery care ................................... 145
Charging (charging station) ............ 149
Charging (mains socket) ................ 146
Charging cable warming ................ 145
Cruise range .................................. 142
Discharged battery ........................ 141
Display message ............................ 218
Displaying energy consumption
(on-board computer) ...................... 188 Index
9

Displaying the range (on-board
computer) ...................................... 188
Energy consumption ...................... 142
General notes ................................ 141
Method of operation ...................... 141
Outside temperatures .................... 142
Overvoltage protection .................. 145
Problems with the charging proc-
ess ................................................ .151
Reserve, warning lamp ................... 236
Terms of use .................................. 145
High-voltage disconnect device ......... 23
Hill start assist .................................. 134
HOLD function
Activating ....................................... 164
Deactivating ................................... 164
Display message ............................ 219
Function/notes ............................ .163
Hood
Closing .......................................... .269
Display message ............................ 224
Important safety notes .................. 268
Opening ......................................... 268
Horn ...................................................... 30
Hydroplaning ..................................... 161 I
Ignition lock see Key positions
Immobilizer .......................................... 69
Indicator and warning lamps
COLLISION PREVENTION ASSIST
PLUS .............................................. 237
Indicator lamps
see Warning and indicator lamps
Instrument cluster
Overview .......................................... 31
Power displa y................................ 183
Setting s......................................... 197
Warning and indicator lamps ........... 32
Instrument cluster lighting .............. 182
Interior lighting
Control ........................................... 105
Emergency lighting ........................ 106
Overview ........................................ 105
Reading lamp ................................. 105 Internet connection
Via mobile service modul e............. 153 J
Jack Storage location ............................ 280
Using ............................................. 322 K
Key positions Start/Stop button .......................... 131
KEYLESS-GO
Convenience closing feature ............ 84
Deactivation ..................................... 73
Locking ............................................ 73
Unlocking ......................................... 73
Kickdown
Driving tip s.................................... 137
Knee bag .............................................. 48 L
Lamps see Warning and indicator lamps
LATCH-type (ISOFIX) child seat
anchors ................................................ 58
License plate lamp
Changing bulbs .............................. 110
License plate lamp (display mes-
sage) ................................................... 215
Light function, active
Display message ............................ 216
Light sensor (display message) ....... 217
Lights
Adaptive Highbeam Assist ............. 103
Automatic headlamp mode ............ 100
Cornering light function ................. 103
Fogged up headlamp s.................... 104
Hazard warning lamps ................... 102
High beam flasher .......................... 102
High-beam headlamp s................... 102
Light switch ................................... 100
Low-beam headlamp s.................... 101
Parking lamps ................................ 101
Rear fog lamp ................................ 101
Setting exterior lighting ................. 100
Standing lamps .............................. 101 10
Index

Driving system ............................... 165
Function/note
s............................. 165
Important safety notes .................. 165
Problem (malfunction) ................... 168
Range of the sensors ..................... 165
Warning display ............................. 166
PASSENGER AIR BAG
Display message ............................ 213
Indicator lamps ................................ 41
PASSENGER AIRBAG
Problems (malfunction) .................. 213
Pets in the vehicle ............................... 62
Plastic trim (cleaning instruc-
tions) .................................................. 276
Power display .................................... 183
Power washers .................................. 273
Power windows
see Side windows
Program selector button .................. 137
Protection against theft
ATA (Anti-Theft Alarm system) ......... 69
Immobilizer ...................................... 69
Protection of the environment
General notes .................................. 19
Pulling away
Hill start assist ............................... 134 Q
QR code Mercedes-Benz Guide App ................. 1
Rescue card ..................................... 26
Qualified specialist workshop ........... 25R
Radio Selecting a station ......................... 191
see separate operating instructions
Radio-wave reception/transmis-
sion in the vehicle
Declaration of conformity ................ 24
Range
RANGE PLUS ................................. 144
RANGE PLUS
charge ........................................... 196
Range ............................................ 144 RBS
see Recuperative Brake System ...... 68
Reading lamp ..................................... 105
READY indicator ................................ 182
Rear compartment
Setting the air vents ...................... 127
Rear fog lamp
Changing bulbs .............................. 109
Display message ............................ 215
Switching on/of f........................... 101
Rear lamps
see Lights
Rear seats
Folding the backrest forwards/
back ............................................... 244
Rear view camera
Cleaning instructions ..................... 276
Displays in the Audio display ......... 173
Displays in the COMAND display ... 173
Function/note s............................. 172
Switching on/of f........................... 173
Rear window defroster
Problem (malfunction) ................... 123
Switching on/of f........................... 122
Rear window wiper
Replacing the wiper blad e.............. 113
Switching on/of f........................... 111
Rear-view mirror
Anti-glare (manual) .......................... 94
Dipping (automatic) ......................... 95
Recharging statistics (COMAND)
see Electrical energy generated
Recuperative Brake System
Driving safety systems ..................... 68
Refrigerant (air-conditioning sys-
tem)
Important safety notes .................. 333
Remote control
Garage door opener ....................... 261
Programming (garage door
opener) .......................................... 262
Replacing bulbs
Important safety notes .................. 106
Overview of bulb types .................. 106
Removing/replacing the cover
(front wheel arch) .......................... 107
Reporting safety defects .................... 25
Rescue card ......................................... 26 Index
13

Useful information
i This Operator's Manual describes all
models and all standard and optional equip- ment 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 Read the information on qualified special-
ist workshops (Y page 25). Exterior lighting
General notes
For reasons of safety, Mercedes-Benz recom- mends that you drive with the lights switchedon even during the daytime. In some coun-
tries, operation of the headlamps varies due
to legal requirements and self-imposed obli-
gations. Setting the exterior lighting
Setting options Exterior lighting can be set using:
R the light switch
R the combination switch (Y page 102)
R the on-board computer (Y page 198)Light switch Operation
1
W
Left-hand standing lamps
2 X
Right-hand standing lamps
3 T
Parking lamps, license plate and
instrument cluster lighting
4 Ã
Automatic headlamp mode, control-
led by the light sensor
5L Low-beam/high-beam headlamps
B R
Rear fog lamp
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
à is the favored light switch setting. The
light setting is automatically selected accord- ing to the brightness of the ambient light
(exception: poor visibility due to weather con-
ditions 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 drive system running: if you have
switched on the daytime running lamps
function in the on-board computer, the day- 100
Exterior lightingLights and windshield wipers

time running lamps or the parking lamps
and low-beam headlamps are switched on
or off automatically depending on the
brightness of the ambient light.
X To switch on automatic headlamp
mode: turn the light switch to Ã.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.
The automatic headlamp feature is only an
aid. The driver is responsible for the vehicle's lighting at all times.
The daytime running lamps improve the visi-
bility 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 198).
If the drive system is switched on and you turn
the light switch to TorL, the manual
settings take precedence over the daytime
running lamps.
Low-beam headlamps
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 to position 2in the igni-
tion lock or start the drive system.
X Turn the light switch to L.
The green Lindicator lamp in the instru-
ment cluster lights up. Rear fog lamp
The rear fog lamp improves visibility of your
vehicle for the traffic behind in the event of
thick fog. Please take note of the country-
specific regulations for the use of rear fog
lamps.
X To switch on the rear fog lamp: turn the
SmartKey to position 2in the ignition lock
or start the drive system.
X Turn the light switch to LorÃ.
X Press the Rbutton.
The yellow Rindicator lamp in the
instrument cluster lights up.
X To switch off the rear fog lamp: press the
R button.
The yellow Rindicator lamp in the
instrument cluster goes out.
Parking lamps ! If the battery charge level is very low, the
parking lamps or standing lamps are
switched off automatically in order to pre-
serve energy to start the drive system.
Always park your vehicle safely and suffi-
ciently lit according to legal standards.
Avoid using the parking lamps Tfor
periods of several hours. Where possible,
switch the right-hand Xor left-hand
W standing lamp on.
X To switch on: turn the light switch to T.
The green Tindicator lamp in the instru-
ment cluster lights up.
Standing lamps
Switching on the standing lamps ensures the
corresponding side of the vehicle is illumina-
ted.
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). Exterior lighting
101Lights andwindshield wipers Z

Important safety notes
G
WARNING
Adaptive Highbeam Assist does not recognize road users:
R who have no lights, e.g. pedestrians
R who have poor lighting, e.g. cyclists
R whose lighting is blocked, e.g. by a barrier
In very rare cases, Adaptive Highbeam Assist
may fail to recognize other road users that
have lights, or may recognize them too late. In this or similar situations, the automatic high-
beam headlamps will not be deactivated or
activated regardless. There is a risk of an acci-
dent.
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 conditions.
In particular, the detection of obstacles can
be restricted if there is:
R poor visibility, e.g. due to fog, heavy rain or
snow
R dirt on the sensors or the sensors are
obscured
Switching Adaptive Highbeam Assist
on/off X
To switch on: turn the light switch to Ã.
X Press the combination switch beyond the
pressure point in the direction of arrow :.
The _ indicator lamp in the multifunc-
tion display lights up when it is dark and the
light sensor activates the low-beam head-
lamps.
If you are driving at speeds above approx-
imately 16 mph (25 km/h): The headlamp range is set automatically
depending on the distance between the
vehicle and other road users.
If you are driving at speeds above approx-
imately 19 mph (30 km/h) and no other
road users are recognized:
The high-beam headlamps are switched on
automatically. The Kindicator lamp in
the instrument cluster also lights up.
If you are driving at speeds below approx-
imately 16 mph (25 km/h)or other road
users have been detected or the roads are adequately lit:
The high-beam headlamps are switched off
automatically. The Kindicator lamp in
the instrument cluster goes out. The _
indicator lamp in the multifunction display
remains lit.
X To deactivate: move the combination
switch back to its normal position.
The _ indicator lamp in the multifunc-
tion display goes out. Headlamps fogged up on the inside
Certain climatic and physical conditions may
cause moisture to form in the headlamp. This moisture does not affect the functionality of
the headlamp. 104
Exterior lightingLights and windshield wipers

Vehicles with halogen headlamps
:
Turn signal lamp: PY 21 W
; High-beam headlamp: H7 55 W
= Parking lamp/standing lamp: W 5 W LL
? Low-beam headlamp: H7 55 W Vehicles with Bi-Xenon headlamps
:
Cornering lamp: H7 55 W Tail lamps (vehicles with halogen headlamps)
: Rear fog lamp: P 21 W
; Backup lamp: W 16 W License plate lamp (vehicles with halogen head-
lamps)
:
License plate lamp: C 5 W Changing the front bulbs
Removing and installing the cover in the
front wheel housing You must remove the cover of the front wheel
housing before you can change the front turn signal lamp.
X To remove: switch off the lights.
X Turn the front wheels inwards.
X Slide cover :upwards.
Cover :is released.
X Unclip cover :.
X To install: push cover ;up.
X To install: clip in cover :.
X Push cover :down.
Cover :is locked. Replacing bulbs
107Lights and windshield wipers Z

X
Switch off the lights.
X Open the hood.
X Turn bulb holder :counter-clockwise and
pull out.
X Take the bulb out of bulb holder :.
X Insert the new bulb into bulb holder :.
X Insert bulb holder :and turn it clockwise
until it engages.
Cornering light function (Xenon bulbs) X
Switch off the lights.
X Open the hood.
X Turn housing cover :counter-clockwise
and remove it.
X Turn bulb holder ;counter-clockwise and
pull out.
X Take the bulb out of bulb holder ;.
X Insert the new bulb into bulb holder ;.
X Insert bulb holder ;and turn it clockwise.
X Press on housing cover :and turn it to the
right. Changing the rear bulbs
Tail lamps Backup lamp and rear fog lamp
Due to their location, have the bulbs in the
backup lamp and the fog lamp in the tailgate replaced at a qualified specialist workshop. X
Switch off the lights.
X Open the tailgate.
X In recess ?on the inside of the closing
handle, pry off and remove the upper sec-
tion of handle =with a flat and smooth
object, e.g. a screwdriver.
X Pull the lower section of handle :using a
sharp, sudden movement to remove it from the paneling and then place it to one side. X
Reach under the right-hand side of paneling
B and apply a gentle jolting force along the
entire length of the paneling in order to
unclip it.
X Pull out connector Cof the surround light-
ing by releasing the latches.
X Place paneling Bto one side. Replacing bulbs
109Lights and windshield wipers Z

X
On the side where the bulb is to be
replaced, unclip the remaining part of trim
D from the assembly using a sudden,
sharp movement, until the bulb holder is
accessible. X
Remove bulb holder Eusing both sides of
lever F. Bulb holder
X Backup lamp G: remove the bulb from
bulb holder E.
X Insert the new bulb into the bulb holder. X
Rear fog lamp H: press the bulb gently
into bulb holder E, turn it counter-clock-
wise and remove it from the bulb holder.
X Insert the new bulb into the bulb holder and
turn it clockwise.
X Reinsert the bulb holder until you hear it
engage audibly.
X Position paneling Dand engage it in place
by tapping it with your hand.
X Before continuing with the installation,
check that all the metal clips are inserted in
the parts placed to one side: 2 clips ;in
the upper part of handle =and 5 clips A
in paneling B.
X If not, remove the missing metal clips from
the metal openings in the tailgate and
insert them in the appropriate places.
X Take paneling Band connect plug con-
nector Cto the surround lighting.
i The surround lighting only illuminates
when the tailgate has been shut and reop-
ened.
X Position paneling Band engage it in place
by tapping it with your hand, starting from
the outside.
X Clip in the lower section of handle :again.
X Insert and engage the upper section of han-
dle =into lower section :.
License plate lamp X
Switch off the lights.
X Open the tailgate. 110
Replacing bulbsLights and windshield wipers