2020 MERCEDES-BENZ E-CLASS ESTATE warning lights

R
When the tyre pressure is too lo w. &
WARNING Risk of accident if Active
St eering Assist unexpectedly stops func‐
tioning
If th e sy stem limits of Active Steering Assist
are reached there is no guarantee that the
sy stem will remain active or will keep the
ve hicle in lane. #
Alw ayske ep your hands on thesteering
wheel and obser vethe tra ffic carefull y. #
Alw aysst eer theve hicle paying atten‐
tion totraf fic conditions. &
WARNING Risk of accident if Active
St eering Assist unexpectedly inter venes
The de tection of lane markings and objects
may malfunction and cause unexpected
st eering inter ventions. #
Steer according totraf fic conditions. Ac
tivating/deactivating Active Steering
Assist
Re quirements:
R ESP ®
is activated, but is not inter vening.
R Active Dis tance Assi stDISTRONIC is acti va‐
te d.
Multimedia sy stem:
4 © 5
Settings 5
Quick access #
Select aAct. Steer. Asst . Fu
nction of Active Eme rgency Stop Assist If
th e sy stem de tects that the driver has not
st eered theve hicle for a considerable period of
time or has remo vedth eir hands from thesteer‐
ing wheel, display 1appears in the multifunc‐
tion displa y.Ifth e driver still does not steer the
ve hicle, or gives no confirmation tothe sy stem,
a wa rning tone sounds in addition tothe visual
wa rning message.
If th e driver still does not respond tothewa rn‐
ing, theBeginning emergency stop message
appears in the multifunction displa y.Ifth e driver
st ill does not respond, Active Dis tance Assi st
DISTRONIC reduces the speed. The vehicle is
decelerated in stages toast andstill.
Depending on the count ry, at speeds below
60 km/h the hazard warning lights switch on
automaticall y.
When theve hicle is stationar y,thefo llowing
actions are car ried out:
R The vehicle is secured with the electric park‐
ing brake.
R Active Dis tance Assi stDISTRONIC is ended
R The vehicle is unloc ked. Driving and parking
217

Optionally, obs
tacles de tected byParking Assist
PA RKTRONIC from a dis tance of appr oximately
1. 0 m in front 2and 0.7 m on the side 3can
also be displa yed in the head-up displa y.
Sy stem limits
Pa rking Assist PARKTRONIC does not necessa‐
ri ly take into account thefo llowing obs tacles:
R Obs tacles bel ow the detection range, e.g.
pe rsons, animals or objects.
R Obs tacles ab oveth e de tection range, e.g.
ove rhanging loads, overhangs or loading
ra mp s of lor ries. R
Pedestrians or animals approaching theve hi‐
cle from the side.
R Objects placed next totheve hicle.
Obs tacles on the sides are not shown in thefo l‐
lowing situations, forex ample:
R You park theve hicle and switch off the igni‐
tion.
R You open the doors.
Af ter an ignition cycle, obs tacles must be de tec‐
te d again bydriving past them before a warning
can be issued.
Obser vethe information on vehicle sensors and
cameras; the sy stem otherwise cannot function
properly (/ page194).
Ve hicles with trailer hitch: Parking Assist
PA RKTRONIC is deacti vatedfo rth ere ar zone
when you es tablish an elect rical connection
between your vehicle and a trailer. Problems with
Parking Assist PARKTRONIC 1
Vehicles with 360° Camera
2 Vehicles without 360° Camera
If th ePa rking Assist PARKTRONIC display lights
up redfo r appro ximately 3 seconds then goes
out, and theé symbol appears in the instru‐
ment clus ter,th e sy stem may ha vebeen deacti‐
va ted due tosignal inter fere nce. Start theve hi‐
cle again and check if Parking Assist
PA RKTRONIC is working at a dif fere nt location. Driving and pa
rking 225

Fu
rther information (/ page211).
Displaying de tected traf fic signs in the
medi a display #
Select Display in head unit. #
Activate or deacti vate the function.
Setting the type of warning #
Select Visual & audible ,Visual orOff .
Setting thewa rning threshold
This value de term ines the speed at which a
wa rning is issued when exceeded. #
Select Warning threshold. #
Set the desired speed. Blind Spot Assist and
Active Blind Spot
Assi stwith exitwa rning Fu
nction of Blind Spot Assist and Active
Blind Spot Assi stwith exitwa rning
Blind Spot Assist and Active Blind Spot Assi st
use two lateral, rear-facing radar sensors to
monitor the area up to40 m behind and 3 m
next toyour vehicle. If a
vehicle is de tected at speeds ab ove appr ox‐
imately 12km/h and this vehicle subsequently
enters the monitoring range di rectly next to your
ve hicle, thewa rning lamp in the outside mir ror
lights up red.
Pe rm anent status display in the instrument clus‐
te r:
R ¸ (gre y): sy stem is activated but inopera‐
tive
R ¸ (green): sy stem is activated and opera‐
tional
If a vehicle is de tected close toyour vehicle and
yo u swit chon the turn signal indicator in the cor‐
re sponding direction, a double warning tone
sounds and there dwa rning lamp in the outside
mir rorflashes. If the turn signal indicator
re mains switched on, all other de tected vehicles
are indicated only bytheflashing of thered
wa rning lamp.
If yo uove rtake a vehicle quickl y,no warning is
given. &
WARNING Risk of accident despi teBlind
Spot Assi st
Blind Spot Assi stdoes not react tovehicles
approaching and overtaking you at a greatly
di fferent speed.
Blind Spot Assist cann otwa rndrivers in this
situation. #
Alw ays pay careful attention tothe traf‐
fi c situation and maintain a safe dis‐
ta nce at the side of theve hicle. Obser
vethe no tes on driving sy stems and your
re sponsibility; you may otherwise failto recog‐
nise dangers (/ page 194).
Exit warning
The exitwa rning is an additional function of
Blind Spot Assist and can warnvehicle occu‐
pants about approaching vehicles when leaving
th eve hicle when stationar y. Driving and pa
rking 243

Making an emer
gency call #
Toopen the co ver of SOS button 2, press it
brief ly. #
Press and hold SOS button 3for at least
one second.
If a Mercedes me call is active, an emer gency
call can still be triggered. This has priority over
all other active calls.
Information about the Mercedes me call
using the me but ton
A call tothe Mercedes-Benz Cus tomer Centre
has been initia ted via the me button in theove r‐
head control panel or the multimedia sy stem
(/ page 289).
Using thevo ice dialogue sy stem you access the
desired service:
R Accident and Breakdown Management
R Mercedes-Benz Cu stomer Centre forge neral
information about theve hicle
Yo u can find information on thefo llowing topics:
R Activation of Me rcedes me connect
R Operating theve hicle R
Nearest Mercedes-Benz service centre
R Other products and services from Mercedes-
Benz
Data is transfer red during the connection tothe
Mercedes-Benz Cus tomer Centre (/ page 292).
Calling the Mercedes-Benz Cus tomer Centre
using the multimedia sy stem
Requ irements:
R Access toa GSM network is available.
R The contract partner's GSM network co ver‐
age is available in there spective region.
R The ignition must be switched on so that
ve hicle data can be transfer red automati‐
call y.
Multimedia sy stem:
4 © 5
Phone 5
g #
Call Mercedes me connect.
Af ter confirmation, the multimedia sy stem
sends there qu ired vehicle data. The data
transfer is shown in the media displa y.Then,
you can select a service and be connected
to a specialist at the Mercedes-Benz Cus tomer
Centre.
Calling the Mercedes-Benz Cus tomer Centre
af te r automatic accident or breakdown
de tection
Re quirements:
R The vehicle has de tected an accident or
breakdown situation.
R The vehicle is stationar y.
R The hazard warning lights are switched on.
% This function is not available in all countries.
The vehicle can de tect accident or breakdown
situations under cer tain circums tances.
In theeve nt an accident or breakdown is de tec‐
te d, the emer gency guide sho wssafety no tes in
th e multimedia sy stem displa y.
Af terqu itting the emer gency guide displ ayon
th e multimedia sy stem, a prom ptappears asking
whe ther you wish toget support from the
Mercedes-Benz Cus tomer Centre. 290
MBUX multimedia sy stem

Lights
Display messages
Possible causes/consequences and M
MSolutions
: Left dipped beam (examp le) *T
he cor responding light source is defective. #
Drive on carefully. #
Consult a qualified specialist workshop immediatel y.
% LED light sources: the display message forth e cor responding light appears only when allthe light-emitting
diodes in the light are faulty.
: Malfunction See Owner's
Manual *T
heexterior lighting is malfunctioning. #
Consult a qualified specialist workshop.
* Ve hicles with a trailer hitch: a fuse may haveblown. #
Stop theve hicle in accordance with the tra ffic conditions. #
Check the fuses and replace them if necessary (/ page 341).
: Automatic driving lights
inoperative *T
he light sensor is malfunctioning. #
Consult a qualified specialist workshop. Display messages and
warning/indicator lamps 385

Display messages
Possible causes/consequences and M
MSolutions
: Active Light System inoper-
ative *T
he active headlamp s are malfunctioning. #
Consult a qualified specialist workshop.
: Switch on headlamps *Y
ou are driving without lo w-beam headlamps. #
Turn the light switch totheL orà position.
:
Switch off lights *Y
ou are leaving theve hicle and the lights are still switched on. #
Turn the light switch totheà position.
: Intelligent Light System
inoperative *T
he Intelligent Light Sy stem is malfunctioning. The lighting sy stem continues tofunction proper lywithout the func‐
tions of the Intelligent Light Sy stem. #
Consult a qualified specialist workshop. 386
Display messages and warning/indicator lamps

!
Electric pa
rking brake (yellow)
(/ page 443)
J Brakes (yell
ow) (/ page 443)
J Brakes (red) (/
page 443)
L Distance warning (/ page445)
ä AIRBODY CONTROL (/ page445)
! ABS (/
page446)
÷ ESP®
(/ page 446)
å ESP®
OFF (/ page446)
h Ty
re pressure monitoring sy stem
(/ page 449)
T St
anding lights (/ page133)
L Low beam (/
page133)
K High beam (
/page 135)
#! Tu
rn signal light (/ page135)
R Re
ar fog light (/ page133) Displ
aymessa ges and warning/indicator lamps 437

Wa
rning/indicator lamp
Possible causes/consequences and M
MSolutions
ü Seat belt warning lamp
lights up The
red seat belt warning lamp lights up once the engine has star ted.
In addition, an intermittent warning tone may sound.
*T he red seat belt warning lamp reminds the driver and front passenger tofast entheir seat belts. #
Fasten your seat belt (/ page 39).
If yo u ha veplaced objects on the front passenger seat, there d seat belt warning lamp may remain lit. Ve
hicle Wa
rning/indicator lamp
Possible causes/consequences and M
MSolutions
ï Tr ailer tow hit chwarning
lamp The
red trailer hitch warning lamp is lit.
*The trailer hitch is not operational or is swivelling. &
WARNING Risk of an accident if the ball neck is not loc ked
The trailer may become de tach ed. #
Stop theve hicle immediately in accordance with the traf fic conditions. Do not continue driving. #
Uncouple the trailer and secure it against rolling away. #
Initiate a new swivel mo vement and do not re-couple the trailer until thewa rning/indicator lamp goes out. #
Notethe messages on the multifunction displa y. Displ
aymessa ges and warning/indicator lamps 439