sensor MERCEDES-BENZ E-CLASS COUPE 2017 Owner's Guide

Display messages
Possible causes/consequences and M
MSolutions
h Wheel sensor(s) missing *T
here is no signal from the tyre pressure sensor of one or more wheels. The pressure of the af fected tyre is not
displ ayed. #
Have thefa ulty tyre pressure sensor replaced at a qualified specialist workshop.
Tyre press. monitor inoper-
ative No wheel sensors *T
he wheels fitted do not ha vesuitable tyre pressure sensors. The tyre pressure monitoring sy stem is deactivated. #
Fit wheels with suitable tyre pressure sensors.
Tyre press. monitor inoper-
ative *T
he tyre pressure monitoring sy stem is faulty. &
WARNING Thereis a risk of an accident if the tyre pressure monitoring sy stem is malfunctioning
If th e tyre pressure monitoring sy stem is malfunctioning, it is not able toissue a warning if there is pressure
loss in one or more of the tyres.
Ty res with insuf ficient tyre pressure ma y,forex ample, af fect theve hicle's handling characteristics, steering and
braking. ‑ #
Have the tyre pressure monitoring sy stem checked at a qualified specialist workshop. #
Consult a qualified specialist workshop.
Tyre(s) overheated *A
t least one tyre is overheated. The af fected tyres are displ ayed in red. At temp eratures close tothe limit value, the
tyres are displa yed in yello w. #
Drive more sl owly. 462
Display messages and warning/indicator lamps

Display messages
Possible causes/consequences and M
MSolutions
b AUTO lights inoperative *T
he light sensor is faulty. #
Consult a qualified specialist workshop.
b Switch off lights *Y
ou are leaving theve hicle and the lights are still switched on. #
Turn the light switch totheà position.
b Switch on headlamps *Y
ou are driving without dipped-beam headlamps. #
Turn the light switch totheL orà position.
Adaptive Highbeam Assist
Plus inoperative *A
daptive Highbeam Assist Plus is faulty. #
Consult a qualified specialist workshop.
Adaptive Highbeam Assist
Plus currently unavailable
See Owner's Manual *A
daptive Highbeam Assist Plus is temp orarily una vailable.
The sy stem borders ha vebeen reached (→ page119). #
Drive on.
Once the cause of the problem is no longer present, the sy stem will be available again. The Adaptive Highbeam
Assist Plus available again display message appears. Display messages and
warning/indicator lamps 47 9

Wa
rning/indicator lamp
Possible causes/consequences and M
MSolutions
? Coolant warning lamp The
red coolant warning lamp is lit while the engine is running.
Po ssible causes:
R The temp erature sensor is malfunctioning
R The coolant le vel is too low
R The air supply tothera diator is obstructed
R The radiator fan is faulty
If th ere is an additional warning tone, the coolant temp erature has exceeded 120 °C. &
WARNING Danger of bu rns when opening the bonn et
If yo u open the engine bonn etwhen the engine has overheated or during a fire inthe engine compartment, you
could come into contact wi thhot gases or other escaping operating fluids. #
Before opening the bonn et, allow the engine tocool down. #
Intheeve nt of a fire inthe engine compartment, keep the engine bonn etclosed and call thefire service. #
Stop theve hicle immediately, paying attention toroad and traf fic conditions, and switch off the engine. Do not con‐
tinue driving under any circums tances. #
Obser vethe messages in the multifunction displa y.
If th e coolant temp erature display is at the lo wer end of thete mp erature scale: #
Consult a qualified specialist workshop. Display messages and
warning/indicator lamps 493

see
Reversing camera
Car wash
see Care
Car wash (care) ....................................... 360
Care ..........................................................3 65
Car wash ............................................. 360
Carpet .................................................3 65
Displ ay................................................ 365
Exterior lighting ................................... 363
Genuine wood/trim elements .............3 65
High-p ressure cleaner .........................3 60
Matt finish ........................................... 362
Pa int .................................................... 362
Plastic trim .......................................... 365
Re versing camera/360° Camera ........ 363
Ro of lining ...........................................3 65
Seat belt .............................................. 365
Seat co ver ........................................... 365
Sensors ............................................... 363
Ta ilpipes .............................................. 363
Tr ailer hit ch......................................... 363
Wa shing byhand ..................................3 61
Wheels/rims ....................................... 363
Wi ndo ws .............................................. 363
Wi per blades .......................................3 63Carpet (Care)
.......................................... .365
Changing hub caps .................................. 401
Changing the lights
Driving abroad (symm etrical dipped
beam) ................................................... 11 4
Channel tracking Setting ................................................ .341
Cha rging
Bat tery (vehicle) .................................. 377
Mobile phone (wireless) ....................... 111
Child saf ety lock
Re ar side wind ows................................. 56
Child seat ................................................... 42
At tach ing (no tes) ................................... 49
Fr ont passenger seat (no tes) ................. 47
Fr ont passenger seat (rear ward-
fa cing/for ward-facing) .......................... 48
Fr ont passenger seat (without airbag
shutoff) .................................................. 47
ISOFIX/i-Size (fitting) ............................ 44
No tes ..................................................... 42
Re commended child restra int sys‐
te ms ...................................................... 54Seats suitable
for belt-secu redch ild
re stra int sy stems ................................... 50
Seats suitable for i‑Size child
re stra int sy stems ................................... 53
Seats suitable for ISOFIX child
re stra int sy stems ................................... 51
To pTe ther ..............................................45
Child ren
Re stra int sy stems ..................................42
Chock Storage location ..................................4 00
Cho ck
see Wheel chock
Cigar ette lighter ...................................... 109
City lighting .............................................. 11 8
Cleaning see Care
Climate control ........................................ 12 9
Ac tivating/deactivating the A/C
function (cont rol panel) ...................... .130
Ac tivating/deactivating the A/C
function (multimedia sy stem) .............. 13 0502
Index

!inope
rative See Owner's Man‐
ual ....................................................... 424
÷inoperati veSee Owner's Man‐
ual ....................................................... 427
Tinoperati veSee Owner's Man‐
ual ....................................................... 428
GInoperati ve.................................. 434
bIntelli gent Light Sy stem inoper‐
ative ..................................................... 478
 Key not de tected (red displ ay
messa ge).............................................4 65
ÂKe y not de tected (white displ ay
messa ge).............................................4 64
Let fresh air into theve hicle interior!
Air conditioning malf. Visit workshop ..473
Limiter inoperative .............................. 449
Limiter passive .................................... 448
É Lowe ring .................................... 440
b Malfunction See Owner's Man‐
ual .......................................................4 78É
Malfunction See Owner's Man‐
ual .......................................................4 42
ðMaximum speed exceeded ..........4 50
N permanently active Risk of vehicle
ro lling .................................................. 468
ëOff .............................................. .447
Only select Park (P) when vehicle is
st ationary ............................................ 468
jOpe ration only possible in
transmission position N .......................471
j Operation only possible in
transmission position P .......................471
! Parking brake See Owner's
Manual ................................................ 430
Pa rking Pilot and PARKTRONIC inop‐
erative See Owner's Manual ................446
Pa rking Pilot Manoeuvring assis‐
ta nce limited See Owner's Manual ......446
 Place theke y in the mar ked
space See Owner's Manual ................. 465ÉPlease
reduce speed ...................4 42
PRE-SAFE inope rative See Owner's
Manual ................................................ 435
Ra dar sensors dirty See Owner's
Manual ................................................ 435
hRe ctify tyre pressure ................... 460
ØRe fill Ad Blue Eng. start not pos‐
sible .................................................... .457
Ø Refill Ad Blue No start in XXX mi
............................................................ .458
ØRe fill Ad Blue See Owne r’s Man‐
ual .......................................................4 56
!Re lease parking brake .................429
¸Re place air cleaner .....................458
,Re placekey See Owner's Man‐
ual ...................................................... .464
 Replace key ................................ .463
8Re servefuel le vel........................ 457
6Re stra int sys. malfunction Con‐
sult workshop ...................................... 436 Index
507

Re
versing not poss. Consult work‐
shop ....................................................4 69
Risk of vehicle rolling Driver door
open and transmission not in P ...........468
#See Owner's Manual ................... 452
Speed limit (winter tyres) XXX mph..... 449
# Start engine See Owner's Man‐
ual ...................................................... .453
ÐSt eering malfunction Drive
carefully Visit workshop ....................... 473
Ð Steering malfunction Incre ased
ph ysical ef fort See Owner's Manual ....474
Ð Steering malfunction See Own‐
er's Manual .......................................... 472
Ð Steering malfunction Stop
immediately See Owner's Manual ........474
è Steering Pilot cur rently una vail‐
able See Owner's Manual ....................448
è Steering Pilot inoperative ............448 St
op vehicle Lea veengine running
Wa itTransmission cooling ...................469
#St opvehicle Lea veengine run‐
ning ..................................................... 453
#St opvehicle See Owner's Man‐
ual .......................................................4 53
ÉSt opvehicle Vehicle too low ........ 441
b Switch off lights .......................... 479
b Switch on headlamps ..................479
To shift out of P or N,depress brake
and start engine .................................. 468
To p up coolant See Owner ’sManual ... 450
¥To p upwasher fluid .................... .477
Tr af fic Sign Assi stCamera view
re stricted See Owner's Manual ...........447
Tr af fic Sign Assi stcur rently una vaila‐
ble See Owner's Manual ......................446
Tr af fic Sign Assi stinope rative ............. 447
j Trailer coupling extending… ......... 466
Tr ansmission Malfunction Stop ........... 469 !Tu
rnon the ignition torelease
th e parking brake ................................ 428
Ty re press. monitor cur rently una vail‐
able ...................................................... 461
Ty re press. monitor inoperative ...........462
Ty re press. monitor inoperative No
wheel sensors .................................... .462
Ty re pressure Check tyres ...................459
Ty re(s) ove rheated ...............................4 62
Ty re(s) ove rheated Reduce speed ........ 463
dVe hicle is operational Switch
off the ignition before exiting .............. 469
ÉVe hiclerising Please wait............ 441
É Vehicle rising ...............................4 40
hWa rning tyre defect .....................461
h Wheel sensor(s) missing .............462
Wi thout changing gear, consult work‐
shop ....................................................4 68
Dist ance control
see Dis tance Pilot DISTRONIC 508
Index

Distance Pilot DISTRONIC
.......................183
Ac tivating ............................................ 186
Ac tivation conditions ........................... 186
Ac tive Emergency Stop Assist .............1 92
Ac tive Lane Change Assi st................... 191
Calling up a speed .............................. .186
Deactivating ........................................ 186
Fu nction .............................................. 183
Le ver ................................................... 186
Selecting ............................................. 186
Setting a speed ................................... 186
St oring a speed ................................... 186
Sy stem limits ....................................... 183
Distance recorder .................................. .239
DISTRO NIC
see Dis tance Pilot DISTRONIC
Door Additional door lock .............................. 62
Locking (emer gency key) ...................... .67
Opening (from inside) ............................62
Un locking (emer gency key) .................... 67
Un locking (from inside) ........................ .62
Door see Locking/unlocking Door cont
rol panel .................................... .14
Drive Away Assist .................................... 216
Drive position Selecting ............................................ .152
Drive prog ram display ............................. 14 8
Drive prog rams
see DYNA MIC SELECT
Driving light see Automatic driving lights
Driving saf ety sy stem ............................ .169
ABS (Anti-lock Braking Sy stem) ........... 17 0
Ac tive Brake Assi st.............................. 175
Ad aptive brake lights .......................... .180
BA S (Brake Assi stSystem) .................. 17 0
EBD (Electronic Brake forc e Distribu‐
tion) ..................................................... 174
ESP ®
(Electronic Stability Prog ram)
Crosswind Assist .................................. 174
ESP ®
(Electronic Stability Prog ram)
trailer stabilisation .............................. .174
Overview ............................................. 16 9
Ra dar sensors ...................................... 16 9
Re sponsibility ...................................... 16 9ST
EER CONTROL ................................. 175
Driving saf ety sy stem
see ESP ®
(Elect ronic Stability Prog ram)
Driving sy stem
DY NA MIC BODY CONTROL .................. 194
Driving sy stem
see 360° Camera
see Active Blind Spot Assi st
see Active Lane Keeping Assist
see AIR BODY CONTROL
see ATTENTION ASSIST
see Blind Spot Assist
see Cruise control
see Dis tance Pilot DISTRONIC
see Driving sa fety sy stem
see HOLD function
see Limiter
see Parking Assist PARKTRONIC
see Parking Pilot
see Remo teParking Pilot
see Reversing camera
see Speed Limit Pilot
see Steering Pilot
see Traf fic Sign Assi st Index
509

Seat belt adjustment
Activating/deactivating ......................... 33
Fu nction ................................................ 32
Seat belt extender .....................................32
Seat belt tensioners
Ac tivation .............................................. 28
Seat belt warning
see Seat belts
Seat belts .................................................. .33
Re duced pr otection ...............................30
Wa rning lamp ........................................ 33
Seat co ver (Care) .................................... .365
Seat heater Switching on/off ................................... 94
Seat settings Configuring ............................................ 91
Seat ventilation
Switching on/o ff................................... 95
Selecting a gear
see Shifting gears
Selecting a POI see De stination ent ry Selecto
r lever........................................... 15 0
Selecto r lever
see DIRECT SELECT le ver
Sensors (Care) ......................................... 363
Service Menu (on-board computer) .................. 238
Service see ASS YST PLUS
Service call ............................................... 315
Breakdown assis tance call ................... 315
MB Info call .......................................... 315
Service centre see Qualified specialist workshop
Service inter val display
see AS SYST PLUS
Setting a speed see Cruise control
Setting summer time .............................. 267
Setting the da teform at .......................... 267
Setting the distance unit ........................271
Setting the map scale
see Map Setting
the sound profile
Burmes ter®
high-end 3D sur round
sound sy stem ...................................... 351
Setting up a hotspot (Wi-Fi) ...................269
Shifting gears .......................................... 15 3
Gearshift recommendation .......... 150, 15 3
Manual ................................................ 15 3
Short text messages
see Text messa ges
Side impact airbag .................................... 34
Side impact pr otection .......................... .199
Side windo ws
Child saf ety lock in there ar .................. .56
Closing .................................................. 73
Closing with theke y .............................. 75
Con venience closing .............................. 75
Con venience opening ............................ 75
Opening .................................................73
Opening with theke y ............................ .75
Problem .................................................76
Side windo ws
see Window li fter
see Windo ws Index
525