MERCEDES-BENZ E-CLASS CABRIOLET 2018 Owner's Manual

Displaymessages
Possible causes/consequences and 0050Solutions
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hewasher fluid leve l in thewa sher fluid reser voir has dropped below the minimum.
00BBTo p up thewa sher fluid.
Soft top
Displa ymessages
Possible causes/consequences and 0050Solutions
0067
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heroll bars are defective.
00BBVisit a qualified specialist workshop immediatel y.
0059
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he on-board electrical sy stem voltage is too lo w.
00BBStart the engine.
Display messages and warning/indicator lamps 439

Displaymessages
Possible causes/consequences and 0050Solutions
0059
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he soft top is not loc ked. If youdriv e at speeds of morethan 35 mph(6 0 km/h) you cannot open or close the soft
to p.
00BBPull over and stop theve hicle safely as soon as possible, paying attention toroad and traf fic conditions.
00BBPush or pull and hold the soft- top switch until the soft top is fully open or closed.
0059
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he soft top is not fully opened or closed. The hydraulics are depressurizing.
00BBFu lly open or close the soft top.
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fyo udriv e at speeds of morethan 35 mph (60 km/h) you cannot open or close the soft top.
00BBDo not drive fasterthan 35 mph (60 km/h).
00BBFully open or close the soft top.
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hevehicle is stationary and you try toopen or close the soft top.
00BBDepress the brake pedal.
00BBPush or pull the soft top switch again until the soft top is fully open or closed.
44 0
Displ aymessage s andwarning/indicator lamps

Displaymessages
Possible causes/consequences and 0050Solutions
0058
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he trunk separator is open.
00BBClose the trunk separator.
Lights
Display messages
Possible causes/consequences and 0050Solutions
0049
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he cor responding light source is defective.
00BBVisit a qualified specialist workshop.
00CE LED light bulbs: the display message forth e cor responding lamp appears only when allthe light-emitting diodes
in the lamp ha vefailed.
0049
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he active headlamp s are defective.
00BBVisit a qualified specialist workshop.
Display messages and warning/indicator lamps 44
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Displaymessages
Possible causes/consequences and 0050Solutions
0049
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Displaymessages
Possible causes/consequences and 0050Solutions
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daptive Highbeam Assist is temp orarily una vailable.
The sy stem limitations ha vebeen reached (
→page 114).
00BBDrive on.
Once the cause of the problem is no longer present, the sy stem will be available again. The $GDSWLYH +LJKEHDP
$VVLVW 1RZ $YDLODEOH display message appears.
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he camera view is restricted. Possible causes are:
Rdirt on the windshield in the camera's field of vision
Rheavy rain, snow or fog
Driving sy stems and driving saf etysy stems may be malfunctioning or temp orarily una vailable.
Once the cause of the problem is no longer present, driving sy stems and driving saf etysy stems will become availa‐
ble again.
If th e display message does not disappear:
00BBPull over and stop theve hicle safely as soon as possible, paying attention toroad and traf fic conditions.
00BBClean the windshield.
Wa rning and indicator lamps
Overview of warning and indicator lamps
Some sy stems per form a self-test when the igni‐
tion is switched on. Some warning and indicator lamps may briefly light up or
flash. This behav‐
iour is non-critical. These warning and indicator
lamps indicate a malfunction only if they light up
or flash af terth e engine is star ted or during a
journe y.
Displaymessage s andwarning/indicator lamps 44
3

Instrument Display (standard)
Instrument Display intheWi descreen Co ck‐
pit
Prog ressive setting in theWi descreen Co ck‐
pit
If yo u select the progressive display setting in
ve hicles with a Widescreen Cockpit, the posi‐
tions of the indicator lamps on the Instrument
Display change.
Wa rning and indicator lamps:
0058 Low beam (
→page
111)
0060 Pa
rking lights (
→page 111)
0057 High beam (
→page
112)
003E003D Tu
rn signal light (
→page 112)
005E Re
ar fog lights (
→page 111) 00E9
Seat belt is not
fastened
(
→page 453)
0027 USA: brakes (red) (
→page
446)
004D Canada
: brakes (red) (
→page 446)
0025 ABS malfunction (
→page
446)
00CC AIR
BODY CONTROL malfunction
(
→page 453)
00E5 ESP
®(→page446)
00BB ESP
®OFF (→page 446)
0049 US
A: electric pa rking brake applied
(red) (
→page 446)
0024 Canada: electric parking brake
applied (red) (
→page
446)
0024 Electric pa
rking brake (yellow)
(
→page 446)
00CC St
eering assis tance malfunction
(
→pa ge 454)
003D Electrical
fault (
→page 455)
0075 Re
stra int sy stem (
→page 446)
00B9 Che
ckEngine (
→page 455)
444
Displaymessage s andwarning/indicator lamps

00B6Fu
elreser vewith fuel filler flap loca‐
tion indicator (→page 455) 00AC
Coolant
too hot/cold (→page 455)
00BA Dis
tance warning (
→page 453) 0077
Ti
re pressure monitoring sy stem
(→page 459)
Display messages and warning/indicator lamps 44
5

Safety sy stems
Wa rning/indicator lamp
Possible causes/consequences and 0050Solutions
0027
Brakewarning lamp (USA)
004D
Brakes warning lamp (Can‐
ada) The
red brake sy stem warning lamp is lit while the engine is running.
Po ssible causes are:
RThe brake forc e boosting is malfunctioning and the braking characteristics may be af fected.
RThere is insuf ficient brake fluid inthe brake fluid reser voir.
0071
WARNING Thereis arisk of an accident if brake forc e boosting is malfunctioning
If brake forc e boosting is malfunctioning, increased brake pedal forc e may be necessary for braking. Braking char‐
acteristics may be impaired. The braking dis tance in an emergency braking situation can increase.
00BBPull over and stop theve hicle safely as soon as possible, paying attention toroad and traf fic conditions. Do
not continue driving under any circums tances.
00BBConsult a qualified specialist workshop.
0071
WARNING Risk of an accident due tolow brake fluid le vel
If th e brake fluid leve l is too lo w,the braking ef fect and the braking characteristics may be impaired.
00BBPull over and stop theve hicle safely as soon as possible, paying attention toroad and traf fic conditions. Do
not continue driving under any circums tances.
00BBConsult a qualified specialist workshop.
Do not add brake fluid.
44 6
Displ aymessage s andwarning/indicator lamps

Warning/indicator lamp
Possible causes/consequences and 0050Solutions
00BBPullover and stop theve hicle safely as soon as possible, paying attention toroad and traf fic conditions. Do not
continue driving under any circums tances.
00BBObser vethe messages on the multifunction displa y.
00BBConsult aqualified specialist workshop.
USA onl y:if an additional display message appears with the0026 symbol on the multifunction displa y,the brake pads
ha ve reached their wear limit.
00BBVisit a qualified specialist workshop.
Display messages and warning/indicator lamps 44
7

Warning/indicator lamp
Possible causes/consequences and 0050Solutions
0025
ABSwarning lamp The
yellow ABS warning lamp is lit while the engine is running.
ABS is malfunctioning.
If th ere is an additional warning tone, EBD is malfunctioning.
Other driving and driving safe ty systems may also be faulty.
0071
WARNING Thereisrisk of skidding if EBD or ABS is malfunctioning
If EBD or ABS is malfunctioning, the wheels could lock when braking
The steering capability and braking characteristics are thus se verely impaired .Th ebr aking dis tance in an emer‐
ge ncy braking situation can increase. In addition, other driving saf etysy stems are switched off.
00BBDrive on carefull y.
00BBHave the brake sy stem checked immediately at a qualified specialist workshop.
00BBDrive on carefully.
00BBObser vethe messages in the multifunction displa y.
00BBVisit a qualified specialist workshop.
00E5
ESP®wa rning lamp flashes The
yellow ESP
®wa rning lamp flashes while theve hicle is in motion.
ESP
®is inter vening.
00BBAd apt your drivin gst yle to suit thero ad and weather conditions.
44 8
Displ aymessage s andwarning/indicator lamps