2018 MERCEDES-BENZ CLS COUPE service reset

As a
result, the operating saf ety of theve hi‐
cle could be af fected. #
Only connect equipment toa diagnos‐
tics connection in theve hicle which is
appr ovedfo ryo ur vehicle byMercedes-
Benz. &
WARNING Risk of accident due to
objects in the driver's foot we ll
Objects in the driver's foot we ll may impede
pedal tr avel or block a depressed pedal.
This jeopardises the operating and road
saf ety of theve hicle. #
Stow all objects in theve hicle securely
so that they cannot getinto the driver's
fo ot we ll. #
Alw aysfit th efloor mats securely and
as prescribed in order toensure that
th ere is alw ays suf ficient room forthe
pedals. #
Do not use loose floor mats and do not
place floor mats on top of one ano ther. *
NO
TEBattery discharging from using
devices connected tothe diagnostics
connection Using devices at
the diagnostics connection
drains the batter y. #
Check thech arge leve l of the batter y. #
Ifth ech arge leve l is lo w,charge the
batter y,e.g. bydriving a considerable
dis tance. Connecting equipment
tothe diagnostics con‐
nection can lead toemissions monitoring infor‐
mation being reset, forex ample. This may lead
to theve hicle failing tomeet therequ irements of
th e next emissions inspection during the main
inspection. Qualified specialist
workshop
A qu alified specialist workshop has the neces‐
sary special skills, tools and qualifications to
cor rectly car ryout any necessary workon your
ve hicle. This particularly applies tosaf ety-re le‐
va nt wo rks. Alw
ays ha vethefo llowing workcar ried out on
yo ur vehicle at a qualified specialist workshop:
R safety-re leva nt wo rks
R service and maintenance work
R repair work
R modifications as well as ins tallations and
con versions
R workon electronic components
R vehicles with 48 V on-board electrical
sy stem (EQ-boost tech nology): workon
high voltage components of the 48 V on-
board electrical sy stem
Mercedes‑Benz recommends a Mercedes‑Benz
service centre. Ve
hicle registration
Mercedes-Benz may ask its service centres to
car ryout tech nical inspections on cer tain vehi‐
cles. The quality or saf ety of theve hicle is
impr oved as a result of the inspection. General no
tes27

te
ch nical information about theve hicle's operat‐
ing state, component loads, main tenance
re qu irements and tech nical events or faults.
In general, this information documents thest ate
of a component part, a module, a sy stem or the
sur roundings such as:
R operating states of sy stem components (e.g.
fl uid le vels, battery status, tyre pressure)
R status messages concerning theve hicle or
its individual components (e.g. number of
wheel revo lutions/speed, longitudinal accel‐
eration, lateral acceleration, display of fas‐
te ned seat belts)
R malfunctions or de fects in impor tant sy stem
components (e.g. lights, brakes)
R information on events leading tovehicle
damage
R system reactions in special driving situations
(e.g. airbag deployment, inter vention of sta‐
bility control sy stems)
R ambient conditions (e.g. temp erature, rain
sensor) In addition
toprov iding the actual control unit
function, this data assists the manufacturer in
de tecting and rectifying faults and optimising
ve hicle functions. The majority of this data is
te mp orary and is only processed in theve hicle
itself. Only a small portion of the data is stored
in theev ent or fault memor y.
When your vehicle is serviced, tech nical da ta
from theve hicle can be read out byservice net‐
wo rkemplo yees (e.g. workshops, manufactur‐
ers) or third parties (e.g. breakdown services).
Services include repair services, maintenance
processes, warranty claims and quality assur‐
ance measures, forex ample. The read out is per‐
fo rm ed via the legally prescribed port forthe
diagnostics connection in theve hicle. The
re spective service network locations or third
parties collect, process and use the data. They
document tech nical statuses of theve hicle,
assist in finding faults and impr oving quality and
are transmit tedto the manufacturer, if neces‐
sar y.Fu rthermore, the manufacturer is subject
to product liability. Forth is, the manufacturer
re qu ires tech nical da tafrom vehicles. Fa
ult memories in theve hicle can be reset by a
service outlet as part of repair or maintenance
wo rk.
Depending on the selected equipment, you can
import data into vehicle con venience and info‐
ta inment functions yourself.
This includes, forex ample:
R multimedia data such as music, films or pho‐
to sfo r playback in an integrated multimedia
sy stem
R address book data for use in connection with
an integrated hands-free sy stem or an inte‐
grated navigation sy stem
R entered navigation destinations
R data about the use of Internet services
This data can be sa ved locally in theve hicle or it
is located on a device which you ha veconnected
to theve hicle (e.g. smartphone, USB flash drive
or MP3 pla yer). If this data is stored in theve hi‐
cle, you can dele teit at any time. This data is
sent tothird parties only at your requ est, partic‐
ular lywhen you use online services in accord‐
ance with the settings that you ha veselected. General no
tes29

originates from ano
ther vehicle, this is recog‐
nised du ring da tareading.
The multimedia sy stem is restar ted once the
data has been impor ted.
% Current vehicle settings can be edited af ter
th e import.
Exporting
If PIN pr otection is activated, your PIN is reques‐
te d. #
Ente rth efo ur-digit PIN. #
Select a data storage medium.
The data is expor ted. The data export may
ta ke several minutes. Ac
tivating/deactivating PIN pr otection Multimedia sy
stem:
, System .
PIN protection
Setting the PIN #
Select Set PIN. #
Enter a four-digit PIN. #
Enterth efo ur-digit PIN again.
If bo thPINs match, PIN pr otection is active.
Changing the PIN
Re quirements:
R A cur rent PIN mu stbe set. #
Select Change settings. #
Ente rth e cur rent PIN. #
Select Change PIN . #
Set a new PIN.
Ac tivating PIN pr otection for data export #
Select Change settings .
Confirm wi th the PIN. #
Select Protect data export.
Ac tivate Oor deacti vate ª the function.
Un blocking the PIN
Re quirements:
R There is an Internet connection.
R A Mercedes me account exists at http://
www.me rcedes.me. R
The Personalisation service is active
(→ page 297).
If th e PIN has been entered incor rectly three
times, the PIN will be bloc ked. You can ha ve a
single-use password sent to you via the
Mercedes me connect online por talto reset the
PIN pr otection. #
Select Unblock PIN. #
Ente rth e single-use password.
PIN pr otection is reset, and you can set a
new PIN.
% Alternativel y,yo u can ha vePIN pr otection
re set at a Mercedes-Benz service centre. User profile
Setting a user profile
Multimedia sy
stem:
, System .
g Personalisation
Displaying a user profile when starting
If th is function is active, a prom ptappears when
st arting the sy stem asking which user profile to
use. 296
Multimedia sy stem

Setting user profile options
Multimedia sy
stem:
, System .
g Personalisation #
Highlight a profile. #
Select ¥options.
The following options are available:
R Rename
R Delete
R Reset
% The guest profile cannot be dele ted or
re named. So
ftwa reupdate Information on software updates
The multimedia sy
stem pr ovides a message
when an update is available.
Depending on the source, you can per form vari‐
ous updates: Software update Source of
the
update Up
date type
Up dates via mobile
phone Na
vigation map, sys‐
te m updates, Digital
Owner's Manual
Up dates via an exter‐
nal storage medium,
e.g. a USB flash drive Na
vigation maps %
Updates via mobile phone requ ire an active
Internet connection forth eve hicle. This is
not available in all countries. For fur ther
information on connecting tothe Internet,
see (→ page 351).
Ad vantages of updating software
Thanks tothe software update, your vehicle sta‐
tus is up-to-date.
In order tocons tantly impr ovethequ ality of our
services you will recei vefuture updates foryo ur
multimedia sy stem, the Mercedes me connect
services and your vehicle's communication mod‐
ule. These will con veniently be sent to you via th
e mobile phone connection in your vehicle
and, as an option, ins talled automaticall y.Yo u
can moni torth est atus of your updates on the
Mercedes me por tal and find information about
po tential inno vations.
Yo ur advantages at a glance:
R con veniently recei vesoftware update s via
th e mobile phone network
R impr ovesth equ ality and availability of
Mercedes me connect services
R keeps your multimedia sy stem and communi‐
cation module up-to-date
Fu rther information about software updates can
be found at http://me.mercedes-benz.com
Pe rforming a software upda te
Requ irements:
R There is an Internet connection
(→ page 351).
R For automatic updates: your vehicle has a
permanently ins talled communication mod‐
ule. 298
Multimedia sy stem

#
Select Yes.
If PIN pr otection is activated, a prom ptappears
asking if you also wish torestore this to thefa c‐
to ry settings during a reset. #
Select Yes. #
Enter the cur rent PIN.
The PIN is reset. or #
Select No.
The cur rent PIN stay sth e same af terre set‐
ting.
% Ifyo u ha veforg ottenyo ur PIN, a Mercedes-
Benz service centre can deactivate the PIN
pr otection foryo u. A prom
ptappears again asking whe ther you
re ally wish toreset. #
Select Yes.
The multimedia sy stem is reset tothefa ctory
settings. Fi
t & Healthy ENE
RGIZING comfort ENERGIZING comfort prog
ramme overview
Prog ramme overview Prog
rammes Function
Re fresh
Can maketargeted changes tothe interior climate torefresh vehicle occupants. Cooling air flow and ionisa‐
tion purify the air. The vehicle interior is illuminated with cool colours and the seats are ventilated.
Wa rmth
Can increase the comfort le vel of the occupants. The vehicle's panel, seat and steering wheel heater pro‐
duce a cosy warmth. The air is pu rified using ionisation and a pleasant fragrance is released. The vehicle
interior is illuminated with warm lighting.
Vi tality
Can countera ct fatigue in mono tonous driving situations. Fast-paced music and a vitalizing massa gepro‐
vide invigorating stimulation forth eve hicle occupants. The air is purified using ionisation and a pleasant
fragrance is released. The vehicle interior is illuminated in a stimulating hue and the seat is ventilated. 300
Multimedia sy stem

In
theeve nt of thefo llowing problems, please
con tact a Mercedes-Benz service centre:
R The multimedia sy stem does not accept the
activation code
R You ha velost the activation code
Displaying the compass
Multimedia sy stem:
, Navigation .
À Route and position #
Select Compass.
The compass display sho wsthefo llowing
information:
R the cur rent di rection of tr avel with bear‐
ing (360° form at) and compass direction
R longitude and latitude coo rdinates in
degrees, minutes and seconds
R height (rounded)
R number of GPS satellites from which a
signal can be recei ved
Displaying Qibla
Requ irements:
R The Qibla display is available in your count ry.Multimedia sy
stem:
, Navigation .
À Route and position #
Select Qibla.
The ar rowonthe compass sho wsthe direc‐
tion of pr ayer toMecca in relation tothe cur‐
re nt di rection of tr avel.
The number of satellites recei ved is shown.
Setting the map scale automatically
Multimedia sy stem:
, Navigation .
Z Options
The map scale is set automatically depending on
yo ur driving speed.
Fo r journe ysin cities with de tailed city models, a
map view from the driver's perspective is used. #
Switch Auto zoom onO or off ª.
% The automatically selected map scale can be
changed manually for a short time. The set‐
ting is reset automatically af ter a few sec‐
onds. Displaying
the satellite map
Multimedia sy stem:
, Navigation .
Z Options .
Map con-
tent #
Switch Satellite map onO or off ª.
or #
If satellite map display 6isavailable in the
map menu, switch it on Oor off ª
(→ page 322).
Switched on O: satellite maps are displa yed
in map scales of 2 km.
Swit ched off ª: satellite maps are not dis‐
pla yed in map scales from 2 km to10 km.
% Satelli temaps forth ese map scales are not
av ailable in all countries.
Displ aying weather information
Re quirements:
R Mercedes me connect is available.
R You ha vea user account forth e Mercedes
me por tal.
R The service is available. Multimedia sy
stem 327

#
Tostart the dictation function: press on
th e cent ral control element.
The app forth e dictation function is loaded.
If th ere was no prior Internet connection, a
connection is now es tablished. #
Say the message.
The dictation ends automatically af teryou
ha ve finished speaking.
Af terth evo ice message has been processed,
it is shown as text. #
Toreplace a message: selectReplace mes-
sage.
The text that has been dictated and shown
on the display is reset and can be dictated
again.
Editing text #
Select thewo rd. #
Tocall up the cor rection menu: press on
th e cent ral control element.
The following options are available:
R adjusting the capitalisation of words (if
suppor tedby thech aracter set) R
expanding thech oice of words
R deleting the selection
R recording a new dictation #
Tolea vethe menu: selectDone.
Sending text messages #
Select Send text message .
Re plying toate xt message
Multimedia sy stem:
, Telephone .
i Text message #
Open thete xt messa ge. #
Select p. #
Select Reply.
Calling a text message sender
Multimedia sy stem:
, Telephone .
i Text message #
Open thete xt messa ge. #
Select p. #
Select Call sender. Deleting
text messages
Multimedia sy stem:
, Telephone .
i Text message #
Select p. #
Todel ete a text message: selectDelete. #
Outbox
or #
Select Drafts. In Car Of
fice "In Car Of
fice" functions
Using "In Car Of fice", you can connect your
online services with the multimedia sy stem.
The following functions are available:
R Display of upcoming meetings in the calen‐
dar
R Selection of a meeting as a destination in the
navigation
R Display of upcoming telephone con fere nces
R Selection of telephone con fere nces for auto‐
matic dialling Multimedia sy
stem 339

Tr
ansfer redve hicle data with Android Auto
and Apple CarPlay™ Overview of transfer
redve hicle data
When using Android Autoor Apple CarPlay™,
cer tain vehicle data is transfer redto the mobile
phone. This enables youto getth e best out of
selected mobile phone services. Vehicle data is
not directly accessible.
The following sy stem information is transmit ted:
R Software release of the multimedia sy stem
R System ID (anonymised)
The transfer of this data is used tooptimise
communication between theve hicle and the
mobile phone.
To do this, and toassign se veralve hicles tothe
mobile phone, a vehicle identifier is randomly
ge nerated.
This has no connection totheve hicle identifica‐
tion number (VIN) and is dele ted when the multi‐
media sy stem is reset (→ page 299).
The following driving status data is transmitted:
R Transmission position engaged R
Distinction between par ked, standstill, rolling
and driving
R Day/night mode of the instrument clus ter
The transfer of this data is used toalter how
con tent is displ ayed tocor respond tothe driving
situation.
The following position data is transmitte d:
R Coordinates
R Speed
R Compass direction
R Acceleration di rection
This da tais only transfer red while the navigation
sy stem is active in order toimpr oveit (e.g. so it
can continue functioning when in a tunnel). Mercedes me connect
Information on Mercedes me connect
Mercedes me connect pr
ovides thefo llowing
services:
R Accident and breakdown mana gement (me
button) R
Concierge Service (when the service is acti‐
va ted), appointment requests or similar (me
button)
R Mercedes-Benz emer gency call sy stem (SOS
button)
The Mercedes-Benz Cus tomer Centre and the
Mercedes-Benz emer gency call centre are availa‐
ble foryo u around the cloc k.
The me button and the emer gency call sy stem
can be found on theve hicle's overhead control
panel (→ page 346).
Yo u can also call the Mercedes-Benz Cus tomer
Centre using the multimedia sy stem
(→ page 346).
Please no tethat Mercedes me connect is a
Mercedes-Benz service. In emer gencies, al ways
call the national emer gency services firs t using
th est andard national emer gency service phone
numbe rs. In eme rgencies, you can also use the
Mercedes-Benz emer gency call sy stem
(→ page 349).
Obser vethe conditions of use for Mercedes me
connect and other services. These can be Multimedia sy
stem 345