2018 MERCEDES-BENZ E-CLASS COUPE airbag

Displaymessages
Possible causes/consequences and MSolutions
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he front passenger air bag and knee air bags are enabled during the journey:
REven when a child, a small adult or an object weighing less than the sy stem weight thre shold is located on the
front passenger seat
REven when the front passenger seat is not occupied
The sy stem may de tect objects or forc es that are adding tothewe ight applied tothe seat.
&
WARNING Risk of injury orfata l injury byusing a child restra int sy stem with the front passenger airbag
enabled
If yo u secure a child in a child restra int sy stem on the front passenger seat and the front passenger airbag is
enabled, the front passenger airbag can deploy in theev ent of an accident.
The child could be stru ck bythe airbag.
#Make sure, bo thbefore and during the journe y,that thest atus of the front passenger airbag is cor rect.
#Pull over and stop theve hicle safely as soon as possible, paying attention toroad and traf fic conditions.
#Check thest atus of the automatic front passenger air bag shutoff .
#If necessar y,consult a qualified specialist workshop immediatel y.
400
Display messages and warning/indicator lamps

Warning/indicator lamp
Possible causes/consequences and MSolutions
6
Restra int sy stem warning
lamp The
redre stra int sy stem warning lamp is lit while the engine is running.
The restra int sy stem is malfunctioning.&
WARNING Risk of injury orfata l injury due toa malfunction in there stra int sy stem
If th ere stra int sy stem is malfunctioning, restra int sy stem components may be triggered unintentionally or might not
be triggered at all in theeve nt of an accident. This may af fect the Emer gency Tensioning Device or airbag, forex am‐
ple.
#Ha ve there stra int sy stem checked and repaired immediately at a qualified specialist workshop.
#Drive on carefully.
#Obser vethe messages in the multifunction displa y.
#Visit a qualified specialist workshop immediatel y.
438
Display messages and warning/indicator lamps

Adjusting treble, mid and bass
Burmes ter®high-end 3D sur round
sound sy stem ...................................... 307
ADS PLUS damping sy stem
see AIR BODY CONTROL
Af ter-sales service center
see ASS YST PLUS
Air bag Activation .............................................. 31
AIR BODY CONT ROL................................ 173
Setting ................................................. 174
Suspension .......................................... 173
Air conditioning sy stem
see Climate control
Air distribution ........................................ .121
Air freshener sy stem
see Fragrance sy stem
Air suspension see AIR BODY CONTROL
Air vents ................................................... 125
Ad justing (front) .................................. 125
Ad justing (rear passenger compart‐
ment) ................................................... 126 Glo
vebox .............................................1 26
Air vents
see Air vents
Ai r-re circulation mode ............................ 124
Airbag Front airbag ...........................................3 7
Ins tallation locations ............................ .37
Knee airbag ........................................... 37
Overview ............................................... 37
Pr otection ............................................. .38
Re duced pr otection ...... .....
...................
.39
Side airbag ............................................ 37
Wi ndow airbag ....................................... 37
Airflow ................ ...................................... 121
Alarm see Panic alarm
Alarm sy stem
see Pr otection against theft
Alternative route
see Route
Amb ient lighting ...................................... 113
Android Auto ............................................ 274
Connecting a mobile phone .................275 Ending .................................................
275
Overview ..............................................2 74
Sound settings ..................................... 275
Tr ans ferred vehicle data ......................2 76
Animals Pets in theve hicle ................................. 54
Anti-lock braking sy stem
see ABS (Anti-lock Braking Sy stem)
Anti-theft alarm sy stem
Pr otection against theft ........................ .78
Anti-theft pr otection
Deactivating the alarm (A TA) ................ .79
Immobilizer ............................................ 78
Anticipat ory occupant pr otection .....4 4, 45
Apple CarPlay™ ....................................... 273
Connecting an iPhone
®........................ 274
Ending ..................................................2 74
Overview ............................................. 273
Sound settings ..................................... 274
Tr ans ferred ve
hicle data ......................2 76
Ash

t ra y
Fr ont center console ........................... 102
Re ar passenger compartment ............ .102
Index 44
9

Active Lane Keeping Assist Inopera‐
tive ...................................................... 404
Ad aptive Highbeam Assist Camera
Vi ew Restricted See Ope rator's Man‐
ual .......................................................4 29
Ad aptive Highbeam Assist Cur rently
Un available See Operator's Manual .....4 28
Ad aptive Highbeam Assist Inopera‐
tive ...................................................... 428
Air Conditioning Malfunction See
Operator's Manual ...............................422
Apply Brake toShift from 'P' ............... 420
ÀAT TENTION ASSIST Inoperative ... 401
ÀAT TENTION ASSIS T:Take a
Break! .................................................. 401
bAu toLamp Function Inoperati ve
............................................................. 428
Au xilia ryBattery Malfunction .............. 422
Blind Spot Assist Currently Una vaila‐
ble See Opera tor's Manual .................. 405 Blind Spot Assist Inoperative
............... 406
Blind Spot Assist Not Available When
To wing a Trailer See Operator's Man‐
ual ...................................................... .406
$Che ckBrake Fluid Le vel.............. 394
Check Coolant Le vel See Operator's
Manual ................................................ .410
4Check Engine Oil AtNext Refu‐
eling ....................................
.................413
h

Check Tire s ..................................4 15
¥Check Washer Fluid .................... 426
ÉCompressor Is Cooling ................403
?Coolant Too Hot Stop Vehicle
Tu rn Engine Off .................................... 411
Cr uise Control Inoperative ...................4 10
Cruise Control Off ................................ 410
!Cur rently Una vailable See Oper‐
ator's Manual ...................................... 386
÷Cur rently Una vailable See Oper‐
ator's Manual ...................................... 387 Dis
tance Pilot Cu rrent ly Un available
See Operator's Manual ........................ 409
Dis tance Pilot Inoperati ve................... 409
Dis tance Pilot Now Available .............. .408
ÂDon't Forget Your Key.................. 419
ÉDrive More Slowly ....................... 403
Driver's Door Open & Transmission
No t in P Risk of Vehicle Rolling Away .. 420
bExample: Check Left Low
Beam .................................................. 427
6Fr ont Left Malfunction Service
Re quired (Example) ............................ .398
Fr ont Passenger Airbag Disabled See
Operator's Manual ...............................3 99
Fr ont Passenger Airbag Enabled See
Operator's Manual ..............................
.400
8

Fu el Le vel Low ............................ .414
8Gas Cap Loose .............................414
!Inoperative See Operator's
Manual ................................................3 85
456
Index

÷Inoperative See Operator's
Manual................................................ 388
TInoperative See Operator's
Manual ................................................ 389
GInoperative .................................. 394
ÂKe yNo tDe tected (red displ ay
message )............................................ .419
ÂKe yNo tDe tected (white dis‐
play message )...................................... 419
6Left Side Cur tain Airbag Mal‐
function Service Required (Example) ...3 98
Let fresh air into theve hicle interior.
Air Conditioning Malf. Visit Wo rk‐
shop ....................................................4 23
É Lowe ring ..................................... 401
ÉMalfunction See Ope rator's
Manual ................................................ 403
bMalfunction See Operator ’s
Manual ................................................ 427 N
Pe rm anently Active Risk of Rolling
Aw ay .................................................... 421
ÂObta in a NewKey........................ 418
ëOff ............................................... 408
Only Shift to'P' when Vehicle is Sta‐
tionary ................................................ .421
FPa rking Brake See Opera tor's
Manual ................................................ 391
Pa rking Pilot and PAR
KTRONI CInop‐
erativ eSe eOperator' sManual ............ 40 7
Pa rking Pilot Maneuvering Assis‐
ta nce Restricted See Ope rator's
Manual ................................................ 407
Pa rking Pilot Parking Can‐
celed (Example) .................................. .407
ÂPlace theKe yin the Mar ked
Space See Opera tor's Manual .............420
hPlease Cor rect Tire Pressure .......414
FPlease Release Parking Brake .....3 90 PRE-SAFE Inoperative See Opera‐
to
r's Manual ........................................ 395
Ra dar Sensors Dirty See Operator's
Manual ................................................ 396
_Re ar Left Backrest Not
Latc hed (Example) ...............................4 26
ÂRe placeKeyBat tery ..................... 418
Re versing Not Possible Service
Re quired .............................................. 422
#See Opera tor's Manual ................4 12
Service Required Do Not Shift Gears
Vi sit Dealer .......................................... 421
6SRS Malfunction Service
Re quired .............................................. 397
#St art Engine See Operator's
Manual ................................................ .413
ÐSt eerin
g Malfunction Drive
Carefully Service Required .................. 423
Index 457

Checkingthe oil le vel using the oil
dipstick ................................................ 312
MB-F reigabe or MB-Appr oval .............. .379
To pping up ...........................................3 12
Entering characters
On theto uchpad ................................ .235
ESC (Electronic Stability Control)
see ESP
®(Electronic Stability Prog ram)
ESP
®(Electronic Stability Prog ram) ...... 152
Ac tivating/deactivating .......................1 55
Crosswind Assist ................................. 155
Fu nction/no tes ................................... 152
Exterior lighting Care .................................................... .318
Exterior lighting see Lights
Eyeglasses box .......................................... 95
F
Fa tigue warning
see ATTENTION ASSIST
Favo rite s
Ad ding ................................................ .232 Calling up ............................................ 232
Deleting ............................................... 233
Moving ................................................ 233
Overview .............................................. 231
Re
naming ............................................ 232
Flacon Insert ing/removing .............................. 124
Flat tire Changing a wheel ................................ 366
MOExtended tires ................................ 323
Notes .................................................. 322
TIREFIT kit ...........................................3 24
Flat tire see Breakdown
Floor mats ................................................ 107
Fr ag rance
see Frag rance sy stem
Fr ag rance sy stem .................................... 124
Inserting/removing theflacon ............ .124
Setting ................................................. 124
Fr equencies
Tw o-w ayradio ...................................... 373 Fr
equency band
Dial (on-board computer) .................... .213
Fr ont airbag .............................................. .37
Fr ont passenger air bag shu toff .............. 40
PA SSENGER AIR BAG indicat or lamp .
...
.41
Po ints toremember when the front
passenger seat is occupied .................. .40
St atus display ........................................ 41
Sy stem self-test .................................... .41
Fr ont passenger air bag shuto ff
see Occupant saf ety
Fr ont passenger seat
Ad justing from the driver's seat ............ 83
Fu el .......................................................... .378
Ad ditives .............................................. 378
E10 ...................................................... 377
Gasoline .............................................. 377
Quality (gasoline) ................................. 377
Re fueling ............................................. 140
Re ser vefuel le vel ................................ 378
Sulfur content ...................................... 377
Ta nk capacity ....................................... 378
Fu el consum ption
On-board computer ............................ .210
Index 461

Displaying the connection status ........ 282
Editing the access data ....................... 281
Es tablishing ........................................ .281
Mobile phone de tails .......................... .281
Re strictions ......................................... 279
Setting access da ta............................. 279
Setting up ............................................ 279
Switching Blu etoo th
®profile (DUN/
PA N) .................................................... 281
Vi a Blue tooth
®..................................... 279
Vi aWi -Fi .............................................. 279
Internet radio
Calling up ............................................ 284
Deleting stations ................................ .285
Logging in ............................................ 286
Logging out ......................................... 286
Overview ............................................. 285
Saving stations .................................... 285
Selecting and connecting toast ation
............................................................ .285
Selecting stre am ................................ .286
Setting options ....................................2 86
Te rm s of use ........................................2 86
Ionization ..................................................1 24iPhone
®
see Apple CarPlay™
J
Jack Storage location ..................................3 65
Jump-start connection ............................ 330
Jump-starting ...........................................3 30
Jump-starting see Ju mp-sta rt connection
K
Ke y
Battery ................................................... 57
Energy consumption .............................. 56
KEYLESS-GO Locking theve hicle ................................ 60
Problem .................................................6 1
Unlocking setting .................................. 56
Unlocking theve hicle ............................6 0
Kic kdow n................................................ .139
Using ................................................... 139
Knee airbag ................................................ 37
L
Labeling (tires) see Tire labeling
Laden .......................................................... 98
Bag hook .............................................. .98
Definitions ........................................... 359
No tes ..................................................... 94
Ro ofrack ............................................. 100
St ow age space under the trunk floor ..... 99
Ti e-down eyes ........................................9 8
Lamp see Inte rior lighting
Lamp (Instrument Display) see Warning/indicator lamps
Lane Keeping Assist
see Active Lane Keeping Assist
Language Notes ................................................... 240
Setting ................................................. 240
Last destinations Selecting ............................................ .246
464
Index

Switching audiofadeout on/off .......... 254
Switching on/off ................................ .254
Switching on/off du ring a phone call .. 254
Na vigation messages
On-board computer .............................. 211
Ne arField Communication (NFC) .......... 267
Connecting the mobile phone tothe
multimedia sy stem .............................. 267
Switching Blue tooth
®audio equip‐
ment .................................................... 298
Swit ching mobile phones .................... .267
Ne utral
Selecting ............................................. 137
NFC see Near Field Communication (NFC)
No ise
Wheels and tires .................................. 342
Note s on breaking-in a new vehicle .......1 31
O
Occupant saf ety ................ 30, 32, 40, 44, 45
Airbags .................................................. 37
Pe ts in theve hicle ................................. 54Occupant saf
ety
see Child seat
Odome ter
see Total dis tance
Oil see Engine oil
On-board co mputer ................................. 215
Assist ancegraphic menu .................... 209
Displaying the service due date ........... 308
Media menu ......................................... 213
Menu designs ...................................... 215
Menus .................................................2 06
Multifunction display ........................... 208
Na vigation sy stem menu ..................... .211
Operating ............................................ 206
Ra dio menu .......................................... 213
Service menu ...................................... 209
Te lephone menu .................................. 214
Tr ip menu ............................................ .210
On-board computer see Computer
see Operating sy stem
On-board diagnostics inter face
see Diagno stics connection On-board
electronics
No tes ................................................... 372
Tw o-w ayradios .................................... 372
On-boar d elect
ronics
see Elect ronics
Opening the trunk lid using your foot ..... 66
Opera tingfluids
Ad ditives (fuel) .................................... .378
Brake fluid .......................................... .379
Coolant (engine) .................................. 379
Engine oil ............................................. 378
Fu el (gasoline) .................................... .377
No tes ................................................... 376
Re frigerant (air conditioning sy stem) ... 381
Wi ndshield washer fluid ...................... 380
Ope rating saf ety
Declaration of conformity (wireless
ve hicle components) ............................. 23
Information ............................................ 22
Operating sy stem .................................... 206
Operator's Manual Vehicle equipment ................................. 20
Operator's Manual (digital) .......................18
468
Index