#
Todeactivate the departure time: select
th ere qu ired departure time and press and
hold the0078 button.
OFF will appear on the displa y. #
Tocheck thest atus of the active station‐
ary heater: briefly press the008B button.
Switching off immediately #
Press and hold the 0078 button.
Overview of remo tecontrol displa ys(station‐
ary heating/ventilation) 1
Stationary ventilation switched on
2 Stationary heating swit ched on
3 Selected departure time
4 Remaining stationary heating or ventilation
time (in minu tes)
5 Stationary heating or ventilation acti ve
6 Departure time acti vated
7 Signal stre ngth
Fu rther display options:
R Time: the selected departure time.
R 0 minutes: theru nning time of thest ationary
heating extends as the engine has not yet
re ached the operating temp erature.
R OFF: stationary heating or ventilation has
been switched off.
Changing the remo tecontrol's bat tery (sta‐
tiona ryheater) &
DANG ER Risk of fata l injuries due to
swallowing batteries
Batteries contain toxic and cor rosive subs tan‐
ces. Swallowing batteries may cause se vere
internal burns within two hours.
There is a risk of fata l injuries. #
Keep batteries out of there ach of chil‐
dren. #
Ifth e battery co ver does not close
securely, do not continue touse the
re mo tecontrol, and keep it out of the
re ach of children. #
If batteries are swallo wed, seek medical
attention immediately. +
ENVIRONMEN
TALNO TEEnvironmental
damage due toimproper disposal of bat‐
te ries Batteries contain
toxic 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 is available.
Mercedes-Benz recommends that you ha vethe
battery replaced byaqu alified specialist work‐
shop. #
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. #
Slide battery co ver2 onto there mo tecon‐
trol in the opposite direction tothe ar row
until the battery co ver engages. Climate control
12 9
Re
ctifying problems with the hot- water auxili‐
ary hea ter
FA IL00A3 00A3 appea rson there mo tecontrol dis‐
play
Po ssible cause:
R Signal transmission between transmitter and
receiver is malfunctioning. #
Change your position in relation totheve hi‐
cle, moving closer if necessar y.
FA IL appea rson there mo tecontrol display
Po ssible cause:
R The star ter battery is not suf ficiently charge d. #
Charge thest ar ter batter y.
Po ssible cause:
R The fuel tank is not filled up tothere ser ve
le ve l. #
Refuel at the nearest filling station.
FA IL appea rson there mo tecontrol dis‐
play 0099 0099
Po ssible cause:
R The auxiliary heating has malfunctioned. #
Have the auxiliary heating checked at a quali‐
fi ed specialist workshop. Au
xiliary warm-air heater Fu
nction of the auxiliary warm-air heater
Obse rveth e no tes on auxiliary heating
(/ page 126).
The air-intake opening forth e auxiliary warm-air
hea ter is located on the inner side of the left
front seat base. The warm-air outlet is on there ar
side of the left front seat.
The auxiliary warm-air hea ter supplements the
climate control sy stem of your vehicle and has an
auxiliary heating function.
The stationary heater will swit choff automatically
when the engine is switched off or when the set
heating duration has elapsed.
The immediate heating mode of the auxiliary
heating supports the climate cont rol sy stem
when the engine is running and the outside tem‐
perature is lo w. Yo
u ha vethefo llowing options for operating the
auxiliary heating:
R The swit chclock in thestow age compartment
below the cent reconsole
R The switch clock on the lo wer centre console
R Remo tecontrol
Yo u can use the switch clock toset up tothree
departure times for pre-entry clima tecontrol.
Au xiliary warm-air heater switch clo ckove r‐
vi ew
Use the switch clock toconfigu rethefo llowing
settings:
R Swit ching immediate heating mode on/off
R Setting up tothre e preselection times
R Setting the operating duration within a range
of 10 to120 minutes or tocontinuous ope ra‐
tion
R Adjusting the heating le vel (preselec tedte m‐
perature). 1
Program column on the display
0059 Selects preselection memory number
1–3
Mon–Sun, sets da ys
2 Menu bar on the display
0084 Switches immediate heating mode
on/o ff
0045 Setsthe preselection periods
0045 Setsthe da y,time and operating du ra‐
tion
00D1 Setsthe heating le vel
3 Displ aysection for time, heating le vel and
operating duration on the display
00D5 Continuous operation on 13 0
Climate cont rol
00D1
Heating le vel set
4 Selects an option in program column 1or
on menu bar 2(forwards)
Increases values
5 Confirms a selection or setting
6 Status bar
0084 Heating mode on
7 Activates the switch clock
Cancels or term inates the settings in a menu
8 Selects an option in program column 1or
on menu bar 2(backwards)
Re duces values
Operating the switch clock (auxiliary warm-
air heater)
Ac tivating the switch clock
The switch clo ckwill swit chtostandby mode
af te rte n seconds. The displ aywill go off.
Sa ved settings will not be lost when the switch
clock switches tostandby mode. #
Press and hold the00D0 button until menu
bar 2and the time are shown on the dis‐
pla y.
Setting the da y,time and ope rating duration
When you swit ch the auxiliary heating on forthe
fi rs t time af ter a malfunction, set the day and
time.
% Yo
u can find fur ther information on malfunc‐
tions under "Problems with the auxiliary
wa rm-air hea ter". #
Activate the switch cloc k. #
Press the00CF or00DB button until the0045
symbol flashes on menu bar 2.#
Press the0076 button.
The selected day will flash in prog ram column
1. #
Press the00CF or00DB button toselect the
desired da y. #
Press the0076 button.
The selected day will be stored.
The hour value on the clock will flash. #
Set the hour and minute value on the clock to
cor respond with the day and confirm using
th e0076 button.
The time will be stored. Program column 1
will not be shown and the operating duration
will flash on display section 3.The operating duration set is
the default setting
fo r immediate heating mode. You can set the
operating duration within a range of 10to
12 0 minutes or tocontinuous ope ration. #
Press the00CF or00DB button toset the
minute value or the00D5 symbol toselect
continuous operation. #
Press the0076 button.
The operating duration will be stored and the
time will be shown on displ aysection 3.
Setting the heating le vel
Yo u can set the heating le velto between 10and
30.
The heating le vel cor responds toa preselected
te mp erature forth eve hicle interior. This is a
guide value and, depending on the ambient tem‐
perature, may dif fer from the actual vehicle inte‐
ri or temp erature. #
Activate the switch cloc k. #
Press the00CF or00DB button until the00D1
symbol flashes on menu bar 2. #
Press the0076 button.
The heating le vel will flash on display section
3. #
Press the00CF or00DB button toset the
desired heating le vel. #
Press the0076 button.
Immediate heating mode #
Toswitch on: activatethe switch cloc k. #
Press the00CF or00DB button until the0084
symbol flashes on menu bar 2. #
Press the0076 button.
The 0084 symbol will be shown on display
section 3and the operating duration will
fl ash. #
Set the operating duration.
The temp erature le vel will be shown on dis‐
play section 3. #
Toswitch off: pressthe00CF or00DB button
until the0084 symbol flashes on menu bar
2. #
Press the0076 button.
The 0084 symbol will not be shown on display
section 3.
The auxiliary heating will continue torunfor
appr oximately thre e minutes and will then
switch off automaticall y. Climate cont
rol131
Preselecte
d heating mode
Preselected heating mode is available only for
ve hicles that are not equipped totranspo rthaz‐
ardous goods.
Yo u can set thre e preselection periods using the
switch cloc k.
When setting the preselection period, make sure
th at it cor responds not tothe switch-on time but
to the switch-off or departure time. The auxiliary
heating will start up automatically prior todepar‐
ture and runfo rth e set operating duration.
If identical preselection periods (time and day)
are set in the preselection memor y,only the last
preselection period set will be sa ved.
When switching on the auxiliary heating forthe
fi rs t time following a malfunction or voltage sup‐
ply inter ruption, you will need toset the preselec‐
tion periods again. #
Toset the switch-on time: activatethe
switch cloc k. #
Press the00CF or00DB button until the0045
symbol flashes on menu bar 2. #
Press the0076 button.
The preselection memory numbers 0059will
be shown in program column 1. The selec‐
te d preselection memory number will flash. #
Press the00CF or00DB button toselect the
desired preselection memory number. #
Press the0076 button.
The preselection memory number will be
selected. The da yswill be displa yed. #
Set the day and time as described in the "Set‐
ting the da y,time and operating du ration"
section.
The preselection pe riod will be stored. Pro‐
gram column 1will be hidden. The message
on and symbol 0084will appear on display
section 3. #
Press the0076 button.
The operating duration will flash on display
section 3. #
Set the operating duration.
The operating duration forth e preselection
period will be stored. The time and the num‐
ber of the set preselection memory will be
shown.
% An underscore deno
testh e preselection
memory that will be next tobe activated in
chro nological orde r.The selected day will
also be shown. #
Todeactivate the switch-on time: complete
th esteps as described in the "Setting the
switch-on time" section. #
Ifth e0084 symbol is shown on display sec‐
tion 3: press the00CF or00DB button until
off appears. #
Press the0076 button.
The preselection period will be deactivated
and the time will be shown on display section
3.
Operating the auxiliary heating byremo te
control (auxilia rywa rm-air heater)
Yo u can swit chthe auxiliary heating on and off as
we ll as set the operating duration with a remo te
control. The remo tecontrol must be synchron‐
ised wi th the auxiliary heating sy stem receiver.
Fo r more information, please contact a qualified
specialist workshop.
St ore there mo tecontrol forth e auxiliary heating
such that the auxiliary heating function cann otbe
switched on unintentionally. In particular, ensure
th at there mo tecontrol is kept out of there ach of
ch ildren.
The remo tecontrol has a range of appr oximately
300 m. The range is reduced bysources of radio
inter fere nce or solid objects, forex ample. 1
Indicator lamps
2 Confirms settings
3 Swit ches there mo tecontrol on/off
Changing the operating duration or cancel‐
ling or term inating settings
Indicator lamp 1lights up in various ways to
show dif fere nt ope rating modes:
R Lights up red – remo tecontrol switched on
R Flashes red – auxiliary heating switched off 13 2
Climate cont rol
#
Turn battery co ver2 anticlockwise using a
suita ble object, e.g. a coin, and remo veit. #
Check the seal on battery co ver2 for dam‐
age and replace it if necessar y. #
Remo vebattery 3. #
Insert a new battery 3into the battery com‐
partment with the positive term inal facing
up wa rds.
Use a lint-free clo thtodo so. #
Position battery co ver2 sothat mark 1on
th era ised area points between two recesses
4. #
Turn the battery co ver clockwise as far as it
will go. #
Check all the functions of there mo tecontrol.
Re ctifying problems with the auxiliary warm-
air heater
The display section of the switch clock sho ws
th e message Err.
Po ssible cause:
R The fuel le vel in the fuel tank is too lo w.
The auxiliary heating switches off automati‐
call y. #
Refuel theve hicle. #
Start the auxiliary heating se veral times until
th e fuel lines are full.
Po ssible cause:
R A malfunction has occur red.
The auxiliary heating switches off automati‐
call y. #
Have the auxiliary heating checked at a quali‐
fi ed specialist workshop. The message
iniappears on the display sec‐
tion of the switch clock or the clock is flash‐
ing.
Po ssible cause:
R The on-board electrical sy stem voltage has
been inter rupte d. All sa ved settings ha ve
been dele ted.
Au tomatic hardware de tection is cur rently
acti ve. #
When automatic hardware de tection is com‐
ple te, set the da y,time, operating du ration
and preselection pe riod (/ page131).
The indicator lamp on the remo tecontrol
flashes redra pidl y.
Po ssible cause:
R The remo tecontrol battery is dis charge d.
Data transmission is not possible. #
Replace there mo tecontrol battery
(/ page 133).
The indicator lamp on there mo tecontrol
flashes red and green in rapid succession.
Po ssible cause:
R There is no connection between there mo te
control and there ceiver in theve hicle. #
Change your position in relation totheve hi‐
cle, e.g. hold there mo tecontrol higher or
mo veitto the side. #
Movecloser.
If yo u cannot make a connection and the auxiliary
heating is switched on, you can swit choff the
auxiliary heating only via the switch clock in the
ve hicle.
Po ssible cause:
R The remo tecontrol is not synchronised. #
Have there mo tecontrol synchronised at a
qu alified specialist workshop.
The indicator lamp on there mo tecontrol
slo wly flashes red and green alternatel y.
Po ssible cause:
R The remo tecontrol is not synchronised. #
Have there mo tecontrol synchronised at a
qu alified specialist workshop. 134
Climate cont rol
when driving at ele
vations higher than 2,500 m
abo vesea le vel. Obser vethe no tes on braking on
downhill gradients (/ page138).
The ma ximum permissible trailer loads are valid
fo r journe ysat ele vations up to1,000 m abo ve
sea le vel with gradients up to12% (/ page277). ECO
start/s top function Ope
ration of the ECO start/s top function &
WARNING Risk of accident and inju ry
due toautomatic engine starting
If th e engine was switched off automatically
and youth en get out, it star ted again auto‐
maticall y.The vehicle could pull away. #
Before leaving theve hicle,alw ays switch
off the ignition and secure theve hicle
against rolling away. Displ
aying the ECO start/ stop function in the
instrument clus ter:
R 00D6 : The ECO start/ stop function opera‐
tional.
R 00D5: Not all on vehicle conditions for an
automatic engine stop are met.
% Depending on the engine, the00D6 symbol
fi rs t appears du ring the automatic engine
st op or during the journe y.
If all theve hicle conditions for an automatic
engine stop are met, the engine will be automati‐
cally switched off:
R Vehicles with manual transmission: you
decelerate theve hicle toa lo wer speed, then
engage neutral 005Cand then release the
clutch pedal.
R Vehicles with automatic transmission: you
st op theve hicle in transmission position 005B
or 005C.
The engine restarts automatically in thefo llowing
cases:
R Vehicles with manual transmission: Yo u
depress the clutch pedal.
R Vehicles with automatic transmission: Yo u
re lease the brake pedal in transmission posi‐
tion 005Band with the HOLD function deactiva‐
te d.
R Vehicles with automatic transmission: Yo u
select transmission position 005Bor005E. R
You depress the accelera tor pedal.
R Ave hicle automatic engine start is required.
If th e engine was switched off bythe ECO start/
st op function and one of the doors is opened, the
engine will automatically start.
Swit ching the ECO start/s top function off/on #
Press the00D6 button on the cent reconsole.
When the indicator lamp in the00D6 button
lights up, the ECO start/ stop function is acti‐
va ted. Fu
nction of the ECO display The ECO display summarises
your driving charac‐
te rist ics from thest art of the journey toits com‐
pletion and assists you in achieving the most eco‐
nomical driving style. If you inter rupt your trip
and swit choff the ignition for longer than four
hours, the ECO display values will automatically
be reset.
Yo u can influence consum ption as follo ws:
R Anticipate road and traf fic conditions.
R Drive in drive program ;if it is available;
ot herwise, in drive program A
(/ page 145).
R Follow thege arshift recommendations. The inner segment lights up green and
the outer
segment fills up:
R 1Moderate acceleration
R 2Gentle deceleration and rolling
R 3Consis tent speed
The inner segment is gr eyand the outer segment
em pties:
R 1Sporty acceleration
R 2Heavy braking
R 3Speed fluctuations 14 0
Driving and pa rking
Yo
u are driving economically if the edge of the
ECO displ aylights up and theth re e outer seg‐
ments are comple tely full at the same time.
The additional range achi eved as a result of your
driving style in comparison with a driver with a
ve ry sporty driving style is shown under Bonus
from start. The range displ ayed does not indicate
a fixe dre duction in consum ption. Ac
tivating ECO display On-board computer
4 00E2 5
Trip #
Select ECO display.
The multifunction displ aywill show the ECO
displa y. Manual transmission
Using
thege arshift le ver *
NO
TEDama getothe engine and trans‐
mission byshifting toage ar that is too
low #
When changing between gears 004Band
004C push thege arshift le verto theright. #
Do not shift down at high speeds. *
NO
TEDama getothe transmission by
shifting toreve rsege ar 005E while theve hi‐
cle is in motion #
Only shift into reve rsege ar 005E when the
ve hicle is stationar y. *
NO
TEDama getothe coupling due to
improper use Holding
theve hicle on inclines with a slipping
coupling can damage it. #
Do not allow the coupling toslip in
order tohold theve hicle on inclines. 005E
Reversege ar
0047 -004C
Forw ard gears
7 Reversege ar pull ring
005C Neutral #
Fully depress the clutch pedal and shift the
ge arshift le verto the desired position. Gearshift
recommendation The
gearshift recommendations assist you in
adopting an economical driving style. Depending
on the equipment, this will appear at theto p or
bottom of the multifunction displa y. #
Ifge arshift recommendation 1appea rs,
shift tothere commended gear.
% In
vehicles with an ECO start/ stop function,
a ge arshift recommendation toswitch toneu‐
tral 005Cwill be displ ayed as well. Driving and parking
141
Au
tomatic transmission DIRECT SELECT le
ver Fu
nction of the DIRECT SELECT le ver &
WARNING Risk of accident and inju ry
due toleaving children unat tended in the
ve hicle
If ch ildren are left unat tended in theve hicle,
th ey could, in part icular:
R open doors, thereby endangering other
persons or road users.
R get out and be stru ck byoncoming traf fic.
R operate vehicle equipment and become
trapped, forex ample.
In addition, thech ildren could also set the
ve hicle in motion by,fo rex ample:
R releasing the parking brake.
R changing the transmission position.
R starting theve hicle. #
Never lea vechildren unat tended in the
ve hicle. #
When leaving theve hicle, alw aysta ke
th eke y with you and lock theve hicle. #
Keep theve hicle key out of there ach of
ch ildren. &
WARNING Risk of accident due toincor‐
re ct gearshifting
If th e engine speed is higher than the idle
speed and you engage the transmission posi‐
tion 005Bor005E, theve hicle may accelerate
sharply. #
Ifyo u engage the transmission position
005B or005E when theve hicle is at a stand‐
st ill, alw ays depress the brake pedal
fi rm lyand do not accelerate at the
same time. Ve
hicles with 7-speed automatic transmis‐
sion: &
WARNING Risk of accident due tothe
ve hicle rolling away
When the engine is switched off, the auto‐
matic transmission shifts into neutral position
005C. #
Always shift topark position 005Dbefore
switching off the engine. #
Secure against rolling away with the
parking brake. *
NO
TETransmission damage due toshift‐
ing at high engine speed or when the
ve hicle is rolling Yo
u can damage the automatic transmission
if yo u shift from 005Bto005E , from 005Eto005B or
directly to005D when the engine speed is too
high or theve hicle is rolling. #
Only change the transmission position
when theve hicle is stationar y. Depending on
the transmission, the automatic
transmission switches totransmission position
005D (9-speed au tomatic transmission) or005C (7-
speed automatic transmission) when switching
off the engine. The po wer transmission between
th e engine and transmission is inter rupte d in
transmission position 005C. Inthis case, shift the
automatic transmission totransmission position
005D before switching off the engine when theve hi‐
cle is stationar y.Obser vethe messages on the
multifunction displa y.App lythe parking brake to
pr eve nttheve hicle from rolling away.
Yo u use the DIRECT SELECT le verto switch the
transmission position. The cur rent transmission
position appears in the multifunction display
(/ page 182). 005D
Park position
005E Reversege ar
005C Neut ral
005B Drive position 14 2
Driving and pa rking