climate control MERCEDES-BENZ E-CLASS COUPE 2018 User Guide

Setting
thest ationary heater/stationary ven‐
tilation via remo tecont rol
Re quirements:
R The fuel tank is filled toat least reser vefuel
le ve l.
Switching on immedia tely #
Press and hold theu button. Setting
the departu retime #
Brie fly press theu button. #
Press the, or. button repeatedly
until the time tobe changed appears on the
displa y. #
Press theu and^ buttons simultane‐
ousl y.
The Îsymbol on there mo tecontrol displ ay
fl ashes. #
Press the, and. buttons toset the
desired departure time. #
Press theu and^ buttons simultane‐
ousl y.
The new departure time will be stored.
Up tothre e departure times can be stored. #
Toactivate the departu retime: select the
desired departure time and press and hold
th eu button.
The Ísymbol, the departure time and,
depending on the selected departure time,
th e letter A, BorCappear on the displa y. #
Todeactivate the departure time: select
th e desired departure time and press and
hold the^ button.
OFF will appear on the displa y. #
Tocheck thest atus of thest ationary
heater: briefly press theu button.
Switching off immediately #
Press and hold the^ button.
Overview of there mo tecont rol displa ys(sta‐
tiona ryheater/stationary ventilation) 1
Stationary ventilation switched on
2 Stationary heater swit ched on 15 2
Climate cont rol

3
Selected departure time
4 Remaining time forth est ationary heater/
st ationary ventilation (in minu tes)
5 Stationary heater/ stationary ventilation
acti ve
6 Departure time acti vated
7 Signal stre ngth
Fu rther possible displa ys:
R Time: activated departure time.
R Zero minutes: theru nning time forth est a‐
tionary heater is inc reased, as the engine has
not yetre ached operating temp erature when
it is star ted.
R OFF: thest ationary heater/ stationary venti‐
lation is switched off. Re
placing the remo tecont rol bat tery (sta‐
tiona ryheater) &
DANG ER Serious damage tohealth
caused byswallowing batteries
Batteries contain toxic and cor rosive sub‐
st ances. Swallowing bat teries may cause
serious damage tohealth.
There is a risk of fata l injur y. #
Keep batteries out of there ach of chil‐
dren. #
If batteries are swallo wed, seek medical
attention immediately. +
ENVIRONMEN
TALNO TEEnvironmental
dama gedue toimproper disposal of bat‐
te ries Batteries conta
intoxic and cor ro‐
sive subs tances. #
Ta
ke dischar ged batteries to a
qu alified specialist workshop or to a
collection point for used batteries. Re
quirements:
R a CR2450 lithium battery #
Push a pointed object into recess 1. #
Slide battery co ver2 backwards in the
direction of the ar row. #
Insert new battery 3with the lettering
fa cing up wards. Climate
control 15 3

#
Slide battery co ver2 inthe opposite direc‐
tion tothe ar row onto there mo tecontrol
until the battery co ver engages.
Problems with there mo tecont rolfo r the stationary heater/stationary ventilation Problem
Possible causes/consequences and M
MSolutions
FA IL¨ The signal transmission between
the transmit ter and theve hicle is faulty. #
Chan geyour position in relation totheve hicle, moving closer if necessar y.
FA IL Thestar ter battery is not suf ficiently charge d. #
Char gethest ar ter batter y.
The fuel tank content is below there ser vefuel le vel. #
Refuel at the nearest filling station.
FA IL¯ The
stationary heater is malfunctioning. #
Have thest ationary heater checked at a qualified specialist workshop. 15 4
Climate cont rol

Air
vents Ad
justing the front air vents &
WARNING ‑ Risk of bu rns/frostbite due
to not maintaining a su fficient dis tance
to the air vents
Ve ry hot or very cold air can flow from the air
ve nts.
This could result in burns or frostbite in the
immediate vicinity of the air vents. #
Alw ays ensure that all vehicle occu‐
pants maintain a suf ficient di stance to
th e air vents. #
If necessa ry,re direct the air flow to
ano ther area of theve hicle interior. To
guarantee theflow of fresh air thro ugh the air
ve nts into theve hicle interior, comply with the
fo llowing:
R Alw ayske ep theve nts and theve ntilation
grille in theve hicle interior free.
R Keep the air inlet free of deposits
(→ page 408). #
Toopen or close: turnthe cent reof air
ve nt 1 tothe left or right as far as it will go. #
Toadjust the air direction: hold airvent 1
in the cent reand mo veit up or down or to
th e left or right. Ad
justing the rear air vents #
Toopen or close: hold airvent 1 inthe
centre and turn it tothe left (open) or right
(closed) as far as it will go. #
Toadjust the air direction: hold airvent 1
in the cent reand mo veit up or down or to
th e left or right. Climate control
15 5

Opening or closing
the air vent in thegl ove
box
* NO
TEDama geto te mperature-sensitive
objects in theglove box Te
mp erature-sensitive objects stored in the
gl ove box may be damaged bythe air vent
located inside theglove compa rtment. #
Close the air vent when you heat the
ve hicle. #
Athigh outside temp eratures, open the
air vent and switch on the A/C func‐
tion. The automatic climate control must be switched
on tocool theglove box. 1
Airvent controller
2 Airvent #
Toopen or close: turn controller1tothe
left or right. Ad
justing the AIRSCARF vents &
WARNING Risk of bu rns caused bythe
heating output from AIRSCARF being too
high
When AIRSCARF is switched on, very hot air
can flow from the outlet opening in the head
re stra ints.
This could result in burns in the immediate
vicinity of the outlet opening. #
Turn the heating output down in good
time. #
Maintain a suitable dis tance from the
outlet opening. *
NO
TEDama gecaused toAIRSCARF by
th e use of pr otective co vers If a pr
otective co ver is placed overth e front
seat head restra ints, theflow of air from the
AIRSCARF vent is hinde red.
This can cause AIRS CARF toove rheat and be
damaged. 15 6
Climate cont rol

Vo
ice command Function
Scent menu To
display fragrance settings
Energy flow To
display energy flow settings
Ionisation menu To
display ionisation settings
Climate control menu To
display climate control settings
Automatic climate control driver on To
switch on the automatic climate control settings on the driver's side
Light menu To
display light settings
Massage menu To
display massage settings
Massage driver's seat on To
switch on the massage function forth e driver's seat
Massage driver's seat off To
switch off the massage function forth e driver's seat
Outside temperature To
display the outside temp erature
Engine data To
display engine data
Seats menu To
display seat adjustment settings
Seat heating front passenger level "2" To
set the seat heating forth e front passenger seat toleve l 2 LINGU
ATRO NIC 287

%
If a climate control setting is changed, a cli‐
mate bar appears brief ly.Showing/hiding
the navigation menu Re
quirements:
R The map displa ys the cur rent vehicle posi‐
tion. Multimedia sy
stem:
Navigation #
Tosho w:swipe left on theto uchpad or the
To uch Control.
or #
Slide the controller tothe left. #
Tohide: swipe right on theto uchpad or the
To uch Control. or #
Slide the controller totheright.
% Toshow or hide lo wer menu le vels, swipe or
slide tothe left or right as many times as
necessar y. Destination ent
ry Entering a POI or address
&
WARNING Risk of di stra ction from infor‐
mation sy stems and communications
equipment
If yo u operate information and communica‐
tion equipment integ rated in theve hicle
when driving, you will be distracted from the
traf fic situation. This could also cause youto
lose control of theve hicle. #
Only operate this equipment when the
traf fic situation permits. #
Ifyo u cannot be sure of this, stop the
ve hicle whilst paying attention toroad 312
Multimedia sy stem

Standard
displays symbols of predefined cat‐
egories on the map.
User defined allowsyouto personally select
th e symbols forth eav ailable categories.
None switches the display off. #
Select a setting. #
User defined : select categories.
The POI symbols of the selected categories
are displa yedO or not displa yedª.
Selecting the display of text information in
th e map
Multimedia sy stem:
Navigation ZOption sText informa-
tion #
Select text information.
Current street showsthest re et you are cur‐
re ntly driving on at the bottom of the displa y.
When the map is mo ved, thefo llowing infor‐
mation appears under the crosshair:
R stre et name
R POI name
R area name Geo-coordinates
displaysth efo llowing infor‐
mation:
R longitude and latitude
R elevation
The el evation shown may deviate from
th e actual ele vation.
R number of sa tellites from which a signal
can be recei ved
When the map is mo ved, this information
does not appear.
Climate control displays the cur rent clima te
control settings.
None switches the display off.
Displaying the next intersecting stre et
Re quirements:
R Route guidance is not active.
Multimedia sy stem:
Navigation ZOptions #
Activate ONext intersecting street .
The name of the next intersecting stre et will
be displa yed at the upper edge of the displa y.Displaying
the map version
Multimedia sy stem:
Navigation ZOptions #
Select Map version . #
Select Details.
% Information about new versions of the digital
map can be obtained from a Mercedes-Benz
service cent re.
Overview of avoiding an area
Yo u can define areas along a route that you
wo uld like toavoid.
The route can include an area that is tobe avoi‐
ded in thefo llowing situations:
R the destination is located in an area that is to
be avo ided
R if mo torw ays are located within the area that
is to be avoided
Mo torw ays are alw aysta ke n into account for
th ero ute.
R there is no sensible alternative route 334
Multimedia sy stem

Display messages
Possible causes/consequences and M
MSolutions
If th e display message does not disappear, the trailer tow hit chis defective and the ball neck is not loc ked. #
Do not couple up the trailer. Drive on without the trailer. No tethere duced ground clearance due tothe
unlo cked ball nec k. #
Consult a qualified specialist workshop.
The trailer tow hit chwill not be operational when theve hicle is at a standstill. #
Uncouple the coupled trailer and secure it against rolling away. #
Initiate a new swivelling procedure (→ page 254).
If th e display message does not disappear, the trailer tow hit chis defective and the ball neck is not loc ked. #
Do not couple up the trailer. Drive on without the trailer. No tethere duced ground clearance due tothe
unlo cked ball nec k. #
Consult a qualified specialist workshop. Climate control
Display messages
Possible causes/consequences and M
MSolutions
Air conditioning Malfunc-
tion See Owner's Manual *O
peration of the climate control sy stem is temp orarily restricted. Air flow and fresh air supply are set toautomatic
mode. #
Have the climate control sy stem checked at a qualified specialist workshop.
*T he climate contro l system is malfunctioning. 526
Display messages and warning/indicator lamps

Display messages
Possible causes/consequences and M
MSolutions
Let fresh air into the vehi-
cle interior! Air condition-
ing malf. Visit workshop &
WARNING Risk of inju ryand accident due toan insuf ficient supply of fresh air
If th e climate control sy stem is malfunctioning, carbon dioxide le vels may inc rease in the passenger compart‐
ment. Breathing in carbon dioxide may cause dizziness. #
Open the window toensure that there is a suf ficient supply of fresh ai r. #
Open the window toensure that there is an adequate supply of fresh air. #
Consult a qualified specialist workshop immediatel y.
&
inoperative See Owner's
Man. *T
hestationary heater is temp orarily malfunctioning. #
When theve hicle is on a le vel sur face and the engine has cooled down, make up tofour attem ptsto switch on
th est ationary heater, waiting se veral minutes between each attem pt. #
Ifth est ationary heater does not swit chon, consult a qualified specialist workshop.
&
inoperative Refuel vehicle *T
here is too little fuel in the fuel tank. The stationary heater cannot be swit ched on. #
Refuel theve hicle.
&
inoperative Battery low *T
he on-board electrical sy stem voltage is too lo w.
The stationary heater has swit ched itself off. #
Drive for an extended pe riod until the battery has reached a suf ficient charge leve l again. Display messages and
warning/indicator lamps 527