2017 MERCEDES-BENZ S-Class MAYBACH ignition

ROnly use air-recirculation mode briefly, e.g. if
there are unpleasant outside odors or when in
a tunnel. The windows could otherwise fog up,
since no fresh air is drawn into the vehicle in
air-recirculation mode.
RUse the residual heat function if you want to
heat or ventilate the vehicle interior when the
ignition is switched off. The residual heat
function can only be activated or deactivated
with the ignition switched off. The residual
heat function is switched off when the ignitionis switched on.
If you are controlling the rear-compartment cli-
mate control using the front control panel, note
the following:
RThe Y symbol appears in the rear-com-
partment display.
ROperation from the rear control panel is not
possible. After completing the settings for the
rear-compartment climate control using the
front control panel, wait five seconds. You will then be able to control the rear climate con-
trol using the rear control panel.
RAfter selecting the rear compartment set-
tings, the front climate control can be con-
trolled automatically again via the multimedia
system after five seconds.
Alternatively, you can select "Cancel rear
compartment" in the air-conditioning function
bar of the multimedia system.
ECO start/stop function
During automatic engine switch-off, the climate
control system only operates at a reduced capa-
city. If you require the full climate control output,
you can switch off the ECO start/stop function
by pressing the ECO button (
Ypage 150).
Operating the climate control sys-
tems
Activating/deactivating climate con-
trol
General notes
When the climate control is switched off, the air
supply and air circulation are also switched off.
The windows could fog up. Therefore, switch off
climate control only briefly Switch on climate control primarily using the
Ã
rocker switch (
Ypage 136).
Activating/deactivating front climate
control using the front control panel
XTurn the SmartKey to position 2in the ignition
lock (Ypage 145).
XTo switch on: set the airflow to level 1 or
higher using the Krocker switch.
XTo switch off: set the airflow to level 0 using
the K rocker switch.
Activating/deactivating rear-compart-
ment climate control using the rear con-
trol panel
XTurn the SmartKey to position 2in the ignition
lock (Ypage 145).
XTo activate: press rocker switch Lup or
down (Ypage 133).
The indicator lamp in rocker switch Lgoes
out. All settings are displayed in full in the
rear-compartment display.
XTo deactivate: press rocker switch Lup or
down (Ypage 133).
The indicator lamp in rocker switch Llights
up. OFF is displayed in the rear-compartment
display.
Switching cooling with air dehumidi-
fication on/off
General notes
If you deactivate the "Cooling with air-dehumid-
ification" function, the air inside the vehicle will
not be cooled. The air inside the vehicle will also
not be dehumidified. The windows can fog up
more quickly. Therefore, only deactivate the
"Cooling with air-dehumidification" function
briefly.
The "Cooling with air dehumidification" function is only available when the engine is running. The
air inside the vehicle is cooled and dehumidified
according to the temperature selected.
Condensation may drip from the underside of
the vehicle when it is in cooling mode. This is
normal and not a sign that there is a malfunc-
tion.
Operating the climate control systems135
Climate control

Activating/deactivating
XTo activate:press theÁ rockerswitch up
or down .
The indicator lamp abov eth erocke rswitch
lights up.
XTo deactivate: press theÁ rockerswitch
up or down .
The indicator lamp abov eth erocke rswitch
goe sout .
Problems with the "Cooling with air dehumidification" function
ProblemPossible causes/consequences and MSolutions
The indicator lamp in the
Á buttonflashes
three times or remain s
off .Cooling wit hair
dehumidification can
also no longer be activa-
te dusin gth emultimedia
system; see th eDigital
Operator' sManual.Cooling wit hair dehumidification has been deactivated due to amal-
function .
XVisitaqualified specialis tworkshop .
Setting climate control to automatic
Gene ral notes
In automatic mode, th eset temperature is main -
taine dautomatically at aconstan tlevel. The
system automatically regulates th etemperature
of th edispensed air, th eairflow and th eair dis-
tribution .
During automatic controlling, th e"Cooling wit h
air dehumidification "function is activated.
Control ling front climate control auto-
ma tically using the front control panel
XTurn theSmartKey to position 2in th eignition
loc k (Ypage 145).
XSetth edesired temperature usin gth ew
rocke rswitch on th efron tcontrol unit.
XTo activate: press theà rockerswitch up
or down .
The indicator lamp in th eà rockerswitch
lights up.
XTo switch to manua loperation: press the
K rockerswitch up or down .
The indicator lamp in th eà rockerswitch
goe sout . In automatic mode, if you adjust th
eairflow or
air distribution manually, th eindicator lamp on
th eà rockerswitch goe sout .The function
whic hhas no tbeen changed manually, however ,
continues to be controlled automatically. When
th emanually set function switches bac kto auto -
matic mode, th eindicator lamp on th eÃ
rocke rswitch lights up again .
Controlling rear climate control auto-
ma tically using the rear control panel
XTurn theSmartKey to position 2in th eignition
loc k (Ypage 145).
XSetth edesired temperature usin grocke r
switches Hand N(Ypage 133).
XTo activate: press rockerswitch Jup or
down (Ypage 133).
The indicator lamp in rocke rswitch Jlights
up.
XTo deactivate: press rockerswitch Jup or
down (Ypage 133).
The indicator lamp in rocke rswitch Jgoes
out .
If you adjust th eairflow or air distribution man -
ually when in automatic mode, th eAUT Odisplay
in th erear-compartmen tdisplay goe sout .The
136Operating the climate control systems
Climate control

function which has not been changed manually,
however, continues to be controlled automati-
cally. When the manually set function switches
back to automatic mode, theAUTOdisplay
reappears in the rear-compartment display.
Adjusting the climate mode settings
In automatic mode you can select the following
airflow settings for the driver's and front-
passenger areas:
FOCUS high airflow, slightly cooler setting
MEDIUM medium airflow, standard setting
DIFFUSE low airflow, slightly warmer and draft- free setting
XTo set:set the climate mode using the mul-
timedia system (Ypage 274).
Setting the temperature
General notes
You can set the temperature separately for the
following areas on vehicles without rear-com-
partment climate control:
Rfront footwells, left and right
Rdriver and front passenger area
You can set the temperature separately for the
following areas on vehicles with rear-compart-
ment climate control:
Rfront footwells, left and right
Rdriver and front passenger area
Rrear compartment, left and right
Setting the temperature in the front
compartment using the front control
panel
XTurn the SmartKey to position 2in the ignition
lock (Ypage 145).
XTo increase or reduce: press thew
rocker switch up or down.
XOnly change the temperature setting in small
increments. Start at 72 ‡ (22 †).
Setting the temperature in the rear
compartment using the rear control
panel
XTurn the SmartKey to position 2in the ignition
lock (Ypage 145).
XTo increase or reduce: press rocker switch
H orN up or down (Ypage 133).
Only change the temperature setting in small
increments. Start at 72 ‡ (22 †).
Setting the footwell temperature
The footwell temperature for the driver and front
passenger can be set separately using the mul-
timedia system (see the Digital Operator's Man-
ual).
Operating the climate control systems137
Climate control

Setting the air distribution
Air distribution settings
¯ Directs air through the defroster vents
P Directs air through the center and side air
vents
O Directs air through the footwell air vents
S Directs air through the center, side and
footwell vents
a Directs air through the defroster and
footwell vents
W Sets the air distribution to automatic
Setting the air distribution in the front
compartment
The air distribution for the left and right sides of
the front and rear compartment can be adjusted
using the multimedia system (see the Digital
Operator's Manual).
Setting the air distribution in the rear
compartment using the rear control
panel
XTurn the SmartKey to position 2in the ignition
lock (Ypage 145).
XPress rocker switch IorM up or down
repeatedly (Ypage 133) until the desired air
distribution symbol is shown in the display.
iYou can also set the air distribution in the
rear compartment using the multimedia sys-
tem (see the Digital Operator's Manual).
Setting the airflow
General notes
You can select different airflow settings for the
driver's and front-passenger sides as well as for
the rear compartment (only vehicles with rear
compartment climate control).
Observe the notes on controlling the rear-com-
partment climate control using the front control
panel (
Ypage 134).
Setting the front-compartment airflow
using the front control panel
XTurn the SmartKey to position 2in the ignition
lock (Ypage 145).
XTo increase or reduce: press theK
rocker switch up or down.
iYou can also set the front-compartment air-
flow using the multimedia system (see the
Digital Operator's Manual).
Setting the rear compartment airflow
using the rear control panel
XTurn the SmartKey to position 2in the ignition
lock (Ypage 145).
XTo increase or reduce: press rocker switch
K up or down (Ypage 133).
iYou can also set the front-compartment air-
flow using the multimedia system (see the
Digital Operator's Manual).
Activating or deactivating the syn-
chronization function
Climate control can be set centrally using the
synchronization function. The settings for tem-
perature, air distribution and airflow on the driv-
er's side are adopted for the front-passenger
side and the rear compartment (vehicles with
rear-compartment air conditioning).
XTo activate or deactivate: activate or deac-
tivate the "Synchronization" function via the
multimedia system (see the Digital Operator's
Manual).
Vehicles with rear-compartment air condi-
tioning: the SYNCdisplay appears on the
rear-compartment display.
The synchronization function is deactivated:
Rif the settings for the front-passenger side are
changed
Rin vehicles with rear-compartment air condi-
tioning: the settings for the rear compartment
are changed
138Operating the climate control systems
Climate control

Defrosting thewindshield
General notes
You can use this function to defrost th ewind-
shield or to clear afogge dup windshield or fron t
sid ewindows on th einside.
Switc hof fth e"Windshield defrosting" function
as soo nas th ewindshield is clear again .
Switchingth e"Windshield defrosting"
function on or off
XTur nth eSmartKey to position 2in th eignition
loc k (Ypage 145).
XTo activate :press th e¬ rocker switch on
th efron tcontro lpanel up or down .
The indicator lamp in th e¬ rocker switch
lights up.
The climat econtro lsyste mswitches to th e
followin gfunctions:
Rhig hairflow
Rhig htemperature
Rair distribution to th ewindshield and fron t
sid ewindows
Rair-recirculation mode of f
Rwindshield heatingon
Rcoolin gwit hair dehumidification on
XTo deactivate :press th e¬ rocker switch
up or down .
The indicator lamp in th e¬ rocker switch
goe sout .The previously selecte dsetting sare
restored .Air-recirculation mode remain s
deactivated.
Defrosting th ewindows
Windows fogged up on th einside
XActivat eth e"Coolin gwit hair dehumidifica-
tion "function wit hth eÁ rocker switch .
or
XActivat eth e"Coolin gwit hair dehumidifica-
tion "function via th emultimedia system; see
th eDigital Operator's Manual.
XSwitc hon automatic mode usin gth eÃ
rocker switch .
XIf thewindows continue to fo gup: activat eth e
"Windshield defrosting" function usin gth e
¬ rocker switch .The windshield heatin gis
switched on .
iYou should only selec tthis setting until th e
windshield is clear again .
Windows fogged up on th eoutsid e
XActivat eth ewindshield wipers .
XSwitchon automatic mode usin gth eÃ
rocker switch .
iIf you clean th ewindows regularly, they do
no tfo gup so quickly.
Rea rwindow defroster
General notes
The rea rwindow defroster has ahig hcurren t
draw. You should therefore switch it of fas soo n
as th erea rwindow is clear .Otherwise ,th erea r
window defroster switches of fautomatically
after severa lminutes.
If th ebattery voltage is to olow, th erea rwindow
defroster may switch off.
Activating or deactivating
XTur nth eSmartKey to position 2in th eignition
loc k (Ypage 145).
XPress th e¤ rocker switch up or down .
The indicator lamp in th e¤ rocker switch
lights up or goe sout .
Operating the climate control systems139
Climate control

Problems with the rear window defroster
ProblemPossible causes/consequences andMSolutions
The rear window
defroster has deactiva-
ted prematurely or can-
not be activated.The battery has not been sufficiently charged.
XSwitch off any consumers that are not required, e.g. reading lamps,
interior lighting or the seat heating.
When the battery is sufficiently charged, the rear window defroster
can be activated again.
Switching air-recirculation mode
on/off
General notes
You can also temporarily deactivate the flow of
fresh air manually if unpleasant odors are enter-
ing the vehicle from outside. The air already
inside the vehicle will then be recirculated.
If you switch on air-recirculation mode, the win-
dows can fog up more quickly, in particular at
low temperatures. Only use air-recirculation
mode briefly to prevent the windows from fog-
ging up.
Activating/deactivating
XTurn the SmartKey to position 2in the ignition
lock (Ypage 145).
XTo activate: press thegrocker switch up
or down.
The indicator lamp in the grocker switch
lights up.
Air-recirculation mode switches on automati-
cally:
Rat high outside temperatures
Rat high levels of pollution
Rin a tunnel
The indicator lamp in the grocker switch is
not lit when automatic air-recirculation mode is
activated. Outside air is added after about
30 minutes.
XTo deactivate: press thegrocker switch
up or down.
The indicator lamp in the grocker switch
goes out. Air-recirculation mode deactivates automati-
cally:
Rafter approximately five minutes at outside
temperatures below approximately 41 ‡
(5 †)
Rafter approximately five minutes if cooling
with air dehumidification is deactivated
Rafter approximately 30 minutes at outside
temperatures above approximately 41 ‡
(5 †) if the "Cooling with air dehumidifica-
tion" function is activated
Switching the residual heat on or off
General notes
Vehicles with rear-compartment climate
control: once the engine is switched off, it is
possible to make use of the residual heat of the
engine to continue heating or ventilating the
rear and front compartment of the vehicle for
approximately 15 minutes. If the "Residual heat"
function is set for only the front or only the rear compartment, it is possible to continue heating
or ventilating for approximately 30 minutes.
Vehicles without rear-compartment climate
control: once the engine is switched off, it is
possible to make use of the residual heat of the
engine to continue heating or ventilating the
front compartment of the vehicle for approx-
imately 30 minutes.
The heating or ventilation time depends on the
temperature that has been set.
140Operating the climate control systems
Climate control

Front control panel
XTurn theSmartKey to position 0in th eignition
loc kor remove it (Ypage 145).
XTo activate: press the! orÁ rocker
switch up or down .
The indicator lamp in th e! orÁ rocke r
switch lights up.
The blowe rwill run at alow spee dregardless of
th eairflow setting .
If you activat eth eresidual heat function at high
temperatures ,only th eventilation will be acti-
vated. The blowe rrun sat medium speed.
XTo deactivate: press the! orÁ
rocke rswitch up or down .
The indicator lamp in th e! orÁ rocke r
switch goes out .
Rear control panel
XTurn theSmartKey to position 0in th eignition
loc kor remove it (Ypage 145).
The RESTdisplay appear son th erear com-
partmen tdisplay.
XTo activate: press rockerswitch Lup or
down (Ypage 133).
The indicator lamp in rocke rswitch Llights
up.
XTo deactivate: press rockerswitch Lup or
down (Ypage 133).
The indicator lamp in rocke rswitch Lgoes
out .RES Tgoes out on th erear compartmen t
display.
iIf you do no tactivat eth eresidual heat func-
tion ,RES Tgoes out automatically after fiv e
minute son th erear compartmen tdisplay.
Residual heat is deactivated automatically:
Rafter approximately 30 minute sif the residual
heat function is activated in the front or rear
compartment
Rafter approximately 15 minutes if the residual
heat function is activated in the front and rear
compartments
Rwhen the ignition is switched on
Rif the battery voltage drops
Perfume atomizer
Operating the perfume atomizer
GWARNING
If children open the vial, they could drink the
perfume or it could come into contact with
their eyes. There is a risk of injury. Do not
leave children unsupervised in the vehicle.
If the perfume liquid has been drunk, consult
a doctor. If perfume comes into contact with
your eyes or skin, rinse the eyes with clean
water. If you continue to experience difficul-
ties, consult a doctor.
HEnvironmental note
Full vials must not be dis-
posed of with household
waste. They must be collec-
ted separately and recycled
to protect the environment.
Dispose of full vials in an
environmentally responsible
manner and take them to a
harmful substance collec-
tion point.
:Vial lid
;Vial
The perfume atomizer helps to improve driving
comfort.
Via the multimedia system you can:
Rswitch the perfume atomizer on/off
Rregulate the perfume intensity (Ypage 274).
Operating the climate control systems141
Climate control
Z

Notes on breaking-in a new vehicle
Important safety notes
The sensor system of some driving and driving
safety systems adjusts automatically while a
certain distance is being driven after the vehiclehas been delivered or after repairs. Full system
effectiveness is not reached until the end of this
teach-in procedure.
New and replaced brake pads and discs only
reach their optimum braking effect after several hundred kilometers of driving. Compensate for
this by applying greater force to the brake pedal.
The first 1000 miles (1500 km)
The more you look after the engine when it is
new, the more satisfied you will be with its per-
formance in the future.
RYou should therefore drive at varying vehicle
and engine speeds for the first 1000 miles
(1500 km).
RAvoid heavy loads, e.g. driving at full throttle,during this period.
RWhen shifting gears manually, upshift in good
time, before the tachometer needle reaches
Ô of the way to the red area of the tachom-
eter.
RDo not manually shift to a lower gear to brake
the vehicle.
RTry to avoid depressing the accelerator pedal
beyond the point of resistance (kickdown).
RAll vehicles (except Mercedes-AMG vehi-
cles): ideally, for the first 1,000 miles
(1,500 km), drive in drive program E.
Additional breaking-in notes for Mercedes-AMG vehicles:
RDo not drive faster than 85 mph (140 km/h)
for the first 1,000 miles (1,500 km).
ROnly allow the engine to reach a maximum
engine speed of 4,500 rpm briefly.
RChange gear in good time.
RIdeally, for the first 1,000 miles (1,500 km),
drive in program C.
After 1000 miles (1500 km),you can incre
ase
th eengin espeed gradually and accelerate th e
vehicl eto full speed.
You should also observ ethese note son break-
in g in if th eengin eor part sof th edrive train on
your vehicl ehav ebeen replaced. Always observ
eth emaximum permissibl e
speed.
Driving
Imp ortant safety notes
GWARNIN G
Objects in th edriver's footwell can restrict th e
pedal travel or obstruct adepressed pedal .
The operating and roa dsafet yof th evehicl eis
jeopardized. There is aris kof an accident.
Mak esur ethat all objects in th evehicl eare
stowed correctly, and that they canno tente r
th edriver's footwell. Install th efloormats
securel yand as specified in order to ensur e
sufficien tclearance for th epedals. Do no tuse
loos efloormats and do no tplac efloormats on
to pof on eanother.
GWARNIN G
Unsuitable footwear can hinder correc tusage
of th epedals, e.g. :
Rshoes withthick sole s
Rshoes withhigh heels
Rslipper s
There is aris kof an accident.
Wear suitable footwear to ensur ecorrec t
usage of th epedals.
GWARNIN G
If you switch off th eignition while driving,
safety-relevant function sare only available
wit hlimitations, or no tat all. This could affect,
for example, th epowe rsteerin gand th ebrak e
boostin geffect. You will require considerably
mor eeffort to steer and brake. There is aris k
of an accident.
Do no tswitch off th eignition while driving.
GWARNIN G
If th eparkin gbrak ehas no tbeen full y
release dwhen driving, th eparkin gbrak ecan :
Roverheat and caus e afire
Rlose it shold function .
144Driving
Driving and parking