Page 406 of 486
Displaymessages
Possible causes/consequences and MSolutions
$ F W L Y H / D Q H . H H S L Q J $ V V L V W
& X U U H Q W O \ 8 Q D Y D L O D E O H 6 H H
2 S H U D W R U
V 0 D Q X D O *A
ctive Lane keeping Assist is temp orarily una vailable.
The ambient conditions are outside the sy stem limitations (
→page 201).
Ve hicles with Steering Pilo t:The camera view may be restricted bythe windshield.
#Drive on.
As soon as the ambient conditions are within the sy stem limitations, the sy stem will become available again.
If th e display message does not disappear on vehicles with Steering Pilo t:
#Pullover and stop theve hicle safely as soon as possible, paying attention toroad and traf fic conditions.
#Clean the windshield.
$ F W L Y H / D Q H . H H S L Q J $ V V L V W
, Q R S H U D W L Y H *A
ctive Lane Keeping Assist is malfunctioning.
#Visit a qualified specialist workshop.
404
Display messages and warning/indicator lamps
Page 407 of 486
Displaymessages
Possible causes/consequences and MSolutions
$ F W L Y H / D Q H . H H S L Q J $ V V L V W
& D P H U D 9 L H Z 5 H V W U L F W H G
6 H H 2 S H U D W R U
V 0 D Q X D O *
Ve hicles without Steering Pilo t:The camera view is reduced.
Po ssible 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.
When the causes no longer apply, driving sy stems and driving saf etysy stems are available again.
If th e display message does not disappear:
#Pull over and stop theve hicle safely as soon as possible, paying attention toroad and traf fic conditions.
#Clean the windshield.
% O L Q G 6 S R W $ V V L V W & X U U H Q W O \
8 Q D Y D L O D E O H 6 H H 2 S H U D W R U
V
0 D Q X D O *B
lind Spot Assist is temp orarily una vailable.
The sy stem limitations ha vebeen reached (
→page 198).
#Drive on.
Once the cause of the problem is no longer present, the sy stem will be available again.
or
#If th e display message does not disappear, stop theve hicle while paying attention toroad and traf fic conditions
and restart the engine.
#If necessar y,clean there ar bumper. If the bumper is extreme lydirty, the sensors in the bumper may be mal‐
functioning.
Display messages and warning/indicator lamps 405
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Displaymessages
Possible causes/consequences and MSolutions
$ F W L Y H % O L Q G 6 S R W $ V V L V W
& X U U H Q W O \ 8 Q D Y D L O D E O H 6 H H
2 S H U D W R U
V 0 D Q X D O *A
ctive Blind Spot Assist istemp orarily una vailable.
The sy stem limitations ha vebeen reached (
→page 198).
#Drive on.
Once the cause of the problem is no longer present, the sy stem will be available again.
#Ifth e display message does not disappear, stop theve hicle while paying attention toroad and traf fic conditions
and restart the engine.
% O L Q G 6 S R W $ V V L V W 1 R W $ Y D L O
D E O H : K H Q 7 R Z L Q J D 7 U D L O H U
6 H H 2 S H U D W R U
V 0 D Q X D O *W
hen you es tablish the electrical connection tothe trailer, Blind Spot Assist is una vailable.
#Press the left-hand side of Touch Control and confirm the display message.
$ F W L Y H % O L Q G 6 S R W $ V V W 1 R W
$ Y D L O D E O H : K H Q 7 R Z L Q J D
7 U D L O H U 6 H H 2 S H U D W R U
V 0 D Q
X D O *W
hen you es tablish the electrical connection tothe trailer, Active Blind Spot Assi stis una vailable.
#Press the left-hand side of Touch Control and confirm the display message.
% O L Q G 6 S R W $ V V L V W , Q R S H U D
W L Y H *B
lind Spot Assist is malfunctioning.
#Visit a qualified specialist workshop.
$ F W L Y H % O L Q G 6 S R W $ V V L V W
, Q R S H U D W L Y H *A
ctive Blind Spot Assist is malfunctioning.
#Visit a qualified specialist workshop.
406
Display messages and warning/indicator lamps
Page 409 of 486
Displaymessages
Possible causes/consequences and MSolutions
3 D U N L Q J 3 L O R W 3 D U N L Q J & D Q
F H O H G (Example) *T
he parking assis tance sy stems of Parking Pilot wereinter rupte d.You ha veopened the driver's door or touched the
st eering wheel, forex ample.
#Steer and brake manuall y.
3 D U N L Q J 3 L O R W D Q G
3 $ 5 . 7 5 2 1 , & , Q R S H U D W L Y H
6 H H 2 S H U D W R U
V 0 D Q X D O *P
arking Pilot and Parking Assist PARKTRONI Caremalfunctioning .
#Stop theve hicle, paying attention toroad and traf fic conditions, and restart the engine.
#Ifth e display message continues tobe displa yed, consult a qualified specialist workshop.
3 D U N L Q J 3 L O R W 0 D Q H X Y H U L Q J
$ V V L V W D Q F H 5 H V W U L F W H G 6 H H
2 S H U D W R U
V 0 D Q X D O *P
arking Pilot and Parking Assist PARKTRONI Carete mp orarily una vailable. The ambient conditions are outside the
sy stem limitations (
→page 185). Be wareofthe entire vehicle sur roundings.
#As soon as the ambient conditions are within the sy stem limitations, the sy stem will become available again.
7 U D I I L F 6 L J Q $ V V L V W & X U
U H Q W O \ 8 Q D Y D L O D E O H 6 H H
2 S H U D W R U
V 0 D Q X D O *T
raffic Sign Assist is temp orarily una vailable.
#Drive on.
Once the cause of the problem is no longer present, the sy stem will be available again.
Display messages and warning/indicator lamps 407
Page 410 of 486
Displaymessages
Possible causes/consequences and MSolutions
7 U D I I L F 6 L J Q $ V V L V W & D P H U D
9 L H Z 5 H V W U L F W H G 6 H H 2 S H U D
W R U
V 0 D Q X D O *T
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 are available again.
If th e display message does not disappear:
#Pull over and stop theve hicle safely as soon as possible, paying attention toroad and traf fic conditions.
#Clean the windshield.
7 U D I I L F 6 L J Q $ V V L V W , Q R S H U D
W L Y H *T
raffic Sign Assist is malfunctioning.
#Vi sit a qualified specialist workshop.
ë
2 I I *T
he HOLD function is deactivated because theve hicle is skidding or a condition for activation is not met.
#Re activate the HOLD function later or check the activation conditions forth e HOLD function .
' L V W D Q F H 3 L O R W 1 R Z $ Y D L O D
E O H *D
ista nce Pilot DISTRONIC is operational again and can be acti vated (
→page 165).
40 8
Displ aymessage s andwarning/indicator lamps
Page 411 of 486
![MERCEDES-BENZ E-CLASS COUPE 2018 Owners Manual Displaymessages
Possible causes/consequences and MSolutions
L V W D Q F H 3 L O R W & X U U H Q W O \
8 Q D Y D L O D E O H 6 H H 2 S H U D W R U
V
0 D Q X D O *D
ista nce Pilot DISTRONIC i](/manual-img/4/34827/w960_34827-410.png "MERCEDES-BENZ E-CLASS COUPE 2018 Owners Manual Displaymessages
Possible causes/consequences and MSolutions
L V W D Q F H 3 L O R W & X U U H Q W O \
8 Q D Y D L O D E O H 6 H H 2 S H U D W R U
V
0 D Q X D O *D
ista nce Pilot DISTRONIC i")
Displaymessages
Possible causes/consequences and MSolutions
' L V W D Q F H 3 L O R W & X U U H Q W O \
8 Q D Y D L O D E O H 6 H H 2 S H U D W R U
V
0 D Q X D O *D
ista nce Pilot DISTRONIC is temp orarily una vailable.
The ambient conditions are outside the sy stem limitations (
→page 162).
#Drive on.
As soon as the ambient conditions are within the sy stem limitations, the sy stem will become available again.
' L V W D Q F H 3 L O R W , Q R S H U D W L Y H *D
ista nce Pilot DISTRONIC is malfunctioning.
Other driving sy stems and driving saf etysy stems may also malfunction.
#Vi sit a qualified specialist workshop.
è
6 W H H U L Q J 3 L O R W & X U U H Q W O \
8 Q D Y D L O D E O H 6 H H 2 S H U D W R U
V
0 D Q X D O *S
teering Pilot is temp orarily una vailable.
The ambient conditions are outside the sy stem limitations (
→page 168).
#Drive on.
As soon as the ambient conditions are within the sy stem limitations, the sy stem will become available again.
#If necessar y,clean the windshield in the camera's field of vision.
è
6 W H H U L Q J 3 L O R W , Q R S H U D W L Y H *S
teering Pilot is malfunctioning. Dis tance Pilot DISTRONIC remains available.
#Visit a qualified specialist workshop.
¯ P S K *C
ruise control cannot be activated as not all activation conditions are fulfilled.#Obser vethe activation conditions for cruise control .
Display message s andwarning/indicator lamps 409
Page 412 of 486
Displaymessages
Possible causes/consequences and MSolutions
& U X L V H & R Q W U R O 2 I I *C
ruise control has been deactivated.
If th ere is an additional warning tone, cruise control has been deacti vated automatically (
→page 160).
& U X L V H & R Q W U R O , Q R S H U D W L Y H *C
ruise control is malfunctioning.
#Visit a qualified specialist workshop.
Engine
Display messages
Possible causes/consequences and MSolutions
& K H F N & R R O D Q W / H Y H O 6 H H
2 S H U D W R U
V 0 D Q X D O *T
he coolant le vel is too lo w.
* NO
TEEngine damage duetoinsuf ficient coolant
#Av oid long journe yswith insuf ficient coolant.
#Ad d coolant .
?
*T hefan mo tor is defective.
#Av oiding high loads on the engine, drive on tothe nearest qualified specialist workshop. In doing so, ensure that
th e coolant temp erature display remains below 248 °F (120 °C).
410
Displ aymessage s andwarning/indicator lamps
Page 413 of 486
Displaymessages
Possible causes/consequences and MSolutions
?
& R R O D Q W 7 R R + R W 6 W R S 9 H K L
F O H 7 X U Q ( Q J L Q H 2 I I*T
he coolant is too hot.
#Pull over and stop theve hicle safely and switch off the engine, paying attention toroad and traf fic conditions.
&
WARNING Danger of burn s when opening the hood
If yo u open the hood when the engine has overheated or during a fire inthe engine compartment, you could
come into contact with hot gases or other escaping operating fluids.
#Before opening the hood, allow the engine tocool down.
#Intheeve nt of a fire inthe engine compartment, keep the hood closed and call thefire service.
#Wa it until the engine has cooled down.
#Make sure that the air supply tothera diator is not obstructed.
#Av oiding high loads on the engine, drive on tothe nearest qualified specialist workshop. In doing so, ensure that
th e coolant temp erature display remains below 248 °F (120 °C).
Display message s andwarning/indicator lamps 41
1
