start stop button MERCEDES-BENZ AMG GT S 2017 C190 Owner's Manual

ATTENTION ASSISTActivating /deactivating ................ .160
Display message ............................ 180
Function/notes .............................1 46
Authorized Mercedes-Benz Center
see Qualified specialist workshop
Authorized workshop
see Qualified specialist workshop
AUTO lights
Display message ............................ 177
see Lights
Automatic car wash (care) ...............234
Automatic engine start (ECO start/
stop function) ....................................1 06
Automatic engine switch-off (ECO
start/stop function) .......................... 105
Automatic headlamp mode ................ 86
Automatic transmission
Accelerator pedal position ............. 111
Automatic drive program ...............1 13
Changing gear ............................... 111
Display message ............................ 185
Double-clutch function .................. 112
Drive program display .................... 110
Driving tips .................................... 111
Emergency running mode .............. 117
Gliding mode ................................. 112
Kickdown ....................................... 112
Manual drive program .................... 114
Manual mode ................................. 115
Oil temperature (on-board com-
puter) ............................................. 162
Overview ........................................ 109
Problem (malfunction) ................... 117
Pulling away ................................... 104
Rocking the vehicle free ................ 112
Starting the engine ........................ 104
Steering wheel paddle shifters ...... 113
Transmission position display ........ 110
Transmission positions .................. 111
Automatic transmission emer-
gency mode ....................................... 117
B
Back button ....................................... 201
BAS (Brake Assist System) ................. 52Battery (SmartKey)
Checking .......................................... 63
Important safety notes .................... 62
Replacing ......................................... 63
Battery (vehicle)
Charging ........................................ 247
Display message ............................ 179
Important safety notes .................. 245
Jump starting ................................. 248
Belt
see Seat belts
Blind Spot Assist
Activating/deactivating (on-
board computer) ............................ 160
Display message ............................ 181
Notes/function .............................. 147
Bluetooth
®
Connecting another mobile
phone ............................................ 208
Searching for a mobile phone ........ 207
see also Digital Operator's Man-
ual .................................................. 200
Telephony ...................................... 206
Brake Assist
see BAS (Brake Assist System)
Brake fluid
Display message ............................ 172
Notes ............................................. 284
Brake force distribution
see EBD (electronic brake force
distribution)
Brakes
ABS .................................................. 52
Adaptive Brake Assist ...................... 54
AMG high-performance and
ceramic brakes .............................. 125
BAS .................................................. 52
Brake fluid (notes) ......................... 284
Display message ............................ 167
EBD .................................................. 57
Hill start assist ............................... 104
Important safety notes .................. 124
Maintenance .................................. 125
Parking brake ................................ 121
Riding tips ...................................... 124
Warning lamp ................................. 191
Breakdown
Where will I find...? ........................ 241
4Index

see Flat tire
see Towing away
Buttons on the steering wheel ......... 152
C
California
Important notice for retail cus-
tomers and lessees .......................... 22
Calling up a malfunction
see Display messages
Calling up the climate control bar
Multimedia system ........................ 204
Calling up the climate control
menu
Multimedia system ........................ 204
Car
see Vehicle
Care
Car wash ........................................2 34
Carpets .......................................... 240
Display ...........................................2 38
Exhaust pipe .................................. 238
Exterior lights ................................ 237
Gear or selector lever .................... 239
Interior ...........................................2 38
Matte finish ................................... 236
Notes ............................................. 234
Paint .............................................. 235
Plastic trim ....................................2 38
Power washer ................................ 235
Rear view camera .......................... 238
Roof lining ...................................... 240
Seat belt ........................................ 239
Seat cover ..................................... 239
Sensors ......................................... 237
Steering wheel ............................... 239
Trim pieces ....................................2 39
Washing by hand ........................... 235
Wheels ...........................................2 36
Windows ........................................ 236
Wiper blades .................................. 237
Wooden trim .................................. 239
Cargo compartment
Unlocking with KEYLESS-GO ............ 69
Cargo compartment cover
Important safety notes .................. 211
Cargo net ...........................................2 11CD
see also Digital Operator's Man-
ual ..................................................2 00
CD player (on-board computer) ........157
Center console
Overview .......................................... 32
Central locking
Locking/unlocking (SmartKey) ........6 0
Changing the media source .....
.......
.157
Charge retention
Socket ...........................................1 22
Charge-air pressure (on-board
computer) .......................................... 162
Child seat
Forward-facing restraint system ...... 51
On the front-passenger seat ............ 51
Rearward-facing restraint system .... 51
Children
Restraint systems ............................ 50
Special seat belt retractor ............... 49
Cigarette lighter ................................ 214
Cleaning
Mirror turn signal ........................... 237
Climate control
Automatic climate control (dual-
zone) ................................................ 94
Controlling automatically ................. 96
Cooling with air dehumidification ..... 95
Cooling with air dehumidification
(multimedia system) ...................... 205
Defrosting the windows ................... 97
Defrosting the windshield ................ 97
ECO start/stop function (3-zone
automatic climate control) ............... 94
General notes .................................. 93
Indicator lamp .................................. 96
Information about using auto-
matic climate control ....................... 94
Overview ........................................ 204
Overview of systems ........................ 93
Problem with the rear window
defroster .......................................... 99
Problems with cooling with air
dehumidification .............................. 96
Refrigerant ..................................... 285
Refrigerant filling capacity ............. 286
Setting the air distribution ............... 96
Setting the air vents ........................ 99
Index5

High-beam headlampsDisplay message ............................ 177
Switching on/off .............................. 87
Hill start assist .................................. 104
HOLD function
Activating ....................................... 136
Deactivating ................................... 137
Display message ............................ 181
Function/notes ............................. 136
Home address
see also Digital Operator's Man-
ual .................................................. 200
Hood
Closing ........................................... 228
Display message ............................ 187
Important safety notes .................. 227
Opening .........................................2 27
Horn ...................................................... 29
Hydroplaning ..................................... 126
I
Ignition lock
see Key positions
Immobilizer .......................................... 58
Indicator and warning lamps
COLLISION PREVENTION ASSIST
PLUS .............................................. 197
Indicator lamps
see Warning and indicator lamps
Indicators
see Turn signals
Instrument cluster
Overview .......................................... 30
Warning and indicator lamps ........... 30
Instrument cluster lighting .............. 161
Interior lighting
Automatic control ............................ 90
General notes .................................. 89
Overview .......................................... 89
Reading lamp ................................... 89
Setting the brightness of the dis-
play/switch (on-board computer) .. 161
iPod
®
see also Digital Operator's Man-
ual ..................................................2 00
J
Jack
Using ............................................. 274
Jump starting (engine) ......................248
K
Key positions
SmartKey ....................................... 103
Start/Stop button .......................... 102
KEYLESS-GO
Convenience closing feature ............ 73
Deactivation ..................................... 61
Locking ............................................ 61
Start function ................................... 61
Unlocking ......................................... 61
KEYLESS-GO start function
Start/Stop button .......................... 102
Kickdown
Driving tips ....................................1 12
Knee bag .............................................. 41
L
Lamps
see Warning and indicator lamps
Lane Keeping Assist
Activating/deactivating (on-
board computer) ............................ 161
Display message ............................ 181
Function/information .................... 149
Lane Tracking package ..................... 147
Lap time (RACETIMER) ...................... 164
License plate lamp (display mes-
sage) ................................................... 177
Light sensor (display message) ....... 177
Lights
Automatic headlamp mode .............. 86
Fogged up headlamps ...................... 89
Hazard warning lamps ..................... 88
High beam flasher ............................ 87
High-beam headlamps ..................... 87
Light switch ..................................... 86
Low-beam headlamps ...................... 87
Parking lamps .................................. 87
Rear fog lamp .................................. 87
Setting exterior lighting ................... 86
10Index

Sports exhaust systemsee AMG sports exhaust system
Standing lamps
Display message ............................1 77
Switching on/off .............................. 87
Start/Stop button
General notes ................................ 102
Key positions ................................. 102
Starting the engine ........................ 104
Start/stop function
see ECO start/stop function
Starting (engine) ................................ 103
Steering
Display message ............................ 188
Warning lamps ............................... 199
Steering wheel
Adjusting (electrically) ..................... 80
Button overview ............................... 31
Buttons (on-board computer) ......... 152
Cleaning ......................................... 239
EASY ENTRY/EXIT feature ...............8 0
Important safety notes .................... 80
Paddle shifters ............................... 113
Storing settings (memory func-
tion) .................................................8 4
Steering wheel paddle shifters ........ 113
Stopwatch (RACETIMER) ...................164
Stowage areas ................................... 209
Stowage compartments
Armrest (front) ............................... 210
Armrest (under) .............................2 10
Cup holders ................................... 212
Glove box ....................................... 210
Important safety information ......... 209
Stowage net ................................... 210
Stowage net ....................................... 210
Summer tires
In winter ........................................ 256
Sun visor ............................................ 212
Suspension setting
AMG adaptive sport suspension
system ...........................................1 38
Suspension settings
SETUP (on-board computer) .......... 163
Switching air-recirculation mode
on/off ................................................... 99 Switching on media mode
Via the device list .......................... 208
T
Tachometer ........................................ 151
Tail lamps
Display message ............................ 177
see Lights
Tailgate
Display message ............................ 187
Emergency unlocking ....................... 71
Important safety notes .................... 68
Opening (automatically from
inside) .............................................. 70
Opening dimensions ...................... 286
Opening/closing .............................. 68
Opening/closing (from outside) ....... 69
Unlocking with KEYLESS-GO ............ 69
Tank content
Fuel gauge ....................................... 30
Technical data
Capacities ...................................... 281
Information .................................... 279
Tires/wheels ................................. 277
Vehicle data ................................... 286
Telephone
Accepting a call (multifunction
steering wheel) .............................. 159
Authorizing a mobile phone (con-
necting) ......................................... 207
Connecting a mobile phone (gen-
eral information) ............................ 206
Display message ............................ 188
Introduction ................................... 158
Menu (on-board computer) ............ 158
Number from the phone book ........ 159
Redialing ........................................ 159
Rejecting/ending a call ................. 159
see also Digital Operator's Man-
ual .................................................. 200
Switching between mobile
phones ........................................... 208
Temperature
Coolant (display in the instrument
cluster) .......................................... 151
Engine oil (on-board computer) ...... 162
Outside temperature ...................... 151
16Index

Center console
FunctionPage
:Stowage compartment210
12 V socket214
Cigarette lighter214
Ashtray213
;Switches the multimedia sys-
tem on or off (see separate
operating instructions)
=M button (activates manual
mode)112
?èECO button (start/stop
function) incl. indicator lamp106
AAdjusts the exhaust flap of
the AMG sports exhaust sys-
tem
106
BIgnition lock (in the stowage
compartment)103
CStowage compartment210
FunctionPage
DAMG E-SELECT selector lever109
EAdjusts AMG adaptive sport
suspension system138
FButton for gear P109
GActivates/deactivates ESP®56
Activates/deactivates
SPORT handling mode56
HTouchpad (see the separate
operating instructions)
IStart/Stop button102
JMultimedia system control-
ler (see the separate operat-
ing instructions)
KSelects the drive program
(DYNAMIC SELECT control-
ler)
108
32Center console
At a glance

Panic alarm
XTo activate:press!button :for at
least one second.
A visual and audible alarm is triggered if the
alarm system is armed.
XTo deactivate: press!button :again.
or
XPress the Start/Stop button.
The SmartKey must be in the vehicle.
or
XInsert the SmartKey into the ignition lock.
Occupant safety
Introduction to the restraint system
The restraint system can reduce the risk of vehi- cle occupants coming into contact with parts of
the vehicle's interior in the event of an accident.
The restraint system can also reduce the forces to which vehicle occupants are subjected during
an accident.
The restraint system comprises:
RSeat belt system
RAir bags
The components of the restraint system work in
conjunction with each other. They can only
deploy their protective function if, at all times, all vehicle occupants:
Rhave fastened their seat belts correctly
(Ypage 38)
Rhave adjusted their seat properly
(Ypage 75).
As the driver, you also have to make sure that
the steering wheel is adjusted correctly.
Observe the information relating to the correct
driver's seat position (
Ypage 75). You also have to make sure that an air bag can
inflate properly if deployed (
Ypage 40).
An air bag supplements a correctly worn seat
belt. As an additional safety device, the air bag
increases the level of protection for vehicle
occupants in the event of an accident. For exam-
ple, if, in the event of an accident, the protection
offered by the seat belt is sufficient, the air bags are not deployed. When an accident occurs, only
the air bags that increase protection in that par-ticular accident situation are deployed. How-
ever, seat belts and air bags generally do not
protect against objects penetrating the vehicle
from the outside.
Information on restraint system operation can
be found under "Triggering of the Emergency
Tensioning Devices and air bags" (
Ypage 46).
See "Children in the vehicle" for information on
infants and children traveling with you in the
vehicle restraint systems for infants and chil-
dren (
Ypage 49).
Important safety notes
GWARNING
Modifications to the restraint system may
cause it to no longer work as intended. The
restraint system may then not perform its
intended protective function and may fail in an
accident or trigger unexpectedly, for example.
This poses an increased risk of injury or even fatal injury.
Never modify parts of the restraint system.
Never tamper with the wiring, the electronic
components or their software.
If it is necessary to modify an air bag system to
accommodate a person with disabilities, con-
tact an authorized Mercedes-Benz Center for
details. USA only: for further information con-
tact our Customer Assistance Center at
1-800-FOR-MERCedes (1‑800‑367‑6372).
Restraint system warning lamp
The functions of the restraint system are
checked after the ignition is switched on and at regular intervals while the engine is running.
Therefore, malfunctions can be detected in
good time.
Occupant safety35
Safety
Z

Prerequisites
To be classified correctly, the front passenger
must sit:
Rwith the seat belt fastened correctly
Rin an almost upright position with their back
against the seat backrest
Rwith their feet resting on the floor, if possible
If the front passenger does not observe these
conditions, OCS may produce a false classifica-
tion, e.g. because the front passenger:
Rtransfers their weight by supporting them-
selves on a vehicle armrest
Rsits in such a way that their weight is raised
from the seat cushion
If you install a child restraint system on the
front-passenger seat, be sure to observe the
correct positioning of the child restraint system. Never place objects under or behind the child
restraint system, e.g. cushions.
Only then can OCS be guaranteed to function
correctly. Always observe the child restraint sys-
tem manufacturer's installation instructions.
Occupant Classification System opera-
tion (OCS)
:PASSENGER AIR BAG ON indicator lamp
;PASSENGER AIR BAG OFF indicator lamp
The indicator lamps inform you whether the
front-passenger front air bag is deactivated or
enabled.
XPress the Start/Stop button once or twice, or turn the SmartKey to position 1or 2in the
ignition lock.
The system carries out self-diagnostics.
The PASSENGER AIR BAG OFF and PASSENGER
AIR BAG ON indicator lamps must light up simul-
taneously for approximately six seconds. The indicator lamps display the status of the
front-passenger front air bag.
RPASSENGER AIR BAG ON lights up: the front-
passenger front air bag is enabled. If, in the
event of an accident, all deployment criteria
are met, the front-passenger front air bag is
deployed.
RPASSENGER AIR BAG OFF lights up: the front-
passenger front air bag is deactivated. It will
then not be deployed in the event of an acci-
dent.
If the status of the front-passenger front air bag changes while the vehicle is in motion, an air bag
display message appears in the instrument clus- ter (
Ypage 175). When the front-passenger
seat is occupied, always pay attention to the
PASSENGER AIR BAG ON and PASSENGER AIR
BAG OFF indicator lamps. Be aware of the status
of the front-passenger front air bag both before
and during the journey.
GWARNING
If the PASSENGER AIR BAG OFF indicator
lamp is lit, the front-passenger front air bag is
disabled. It will not be deployed in the event of
an accident and cannot perform its intended
protective function. A person in the front-
passenger seat could then, for example, come
into contact with the vehicle's interior, espe-
cially if the person is sitting too close to the
dashboard. This poses an increased risk of
injury or even fatal injury.
When the front-passenger seat is occupied,
always ensure that:
Rthe classification of the person in the front- passenger seat is correct and the front-
passenger front air bag is enabled or disa-
bled in accordance with the person in the
front-passenger seat
Rthe front-passenger seat has been moved
back as far back as possible.
Rthe person is seated correctly.
Make sure, both before and during the jour-
ney, that the status of the front-passenger
front air bag is correct.
GWARNING
If you secure a child in a rearward-facing child
restraint system on the front-passenger seat
Occupant safety43
Safety
Z

GWARNING
If EBD is malfunctioning, the rear wheels can
lock, e.g. under full braking. This increases the
risk of skidding and an accident.
You should therefore adapt your driving style
to the different handling characteristics. Have
the brake system checked at a qualified spe-
cialist workshop.
Observe information regarding indicator and
warning lamps (
Ypage 192) as well as display
messages (Ypage 169).
ADAPTIVE BRAKE
ADAPTIVE BRAKE enhances braking safety and
offers increased braking comfort. In addition to
the braking function, ADAPTIVE BRAKE also fea-
tures the hill start assist function (
Ypage 104).
Protection against theft
Immobilizer
The immobilizer prevents your vehicle from
being started without the correct SmartKey.
XTo activate with KEYLESS-GO start-func-
tion or KEYLESS-GO: switch the ignition off
and open the driver's door.
XTo activate with the SmartKey: remove the
SmartKey from the ignition lock.
XTo deactivate: switch on the ignition.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Anyone
can start the engine if a valid SmartKey has been
left inside the vehicle.
iThe immobilizer is always deactivated when
you start the engine.
In the event that the engine cannot be started
(yet the vehicle's battery is charged), the sys- tem is not operational. Contact an authorized
Mercedes-Benz Center or call
1-800-FOR-MERCedes (in the USA) or
1-800-387-0100 (in Canada).
ATA (anti-theft alarm system)
XTo arm: lock the vehicle with the SmartKey or
KEYLESS-GO.
Indicator lamp :flashes. The alarm system
is armed after approximately 15 seconds.
XTo disarm: unlock the vehicle with the Smart-
Key or KEYLESS-GO.
or
XInsert the SmartKey into the ignition lock.
A visual and audible alarm is triggered if the
alarm system is armed and you open:
Ra door
Rthe vehicle with the mechanical key
Rthe tailgate
Rthe hood
XTo turn the alarm off with the SmartKey:
press the %or& button on the Smart-
Key.
The alarm is switched off.
or
XInsert the SmartKey into the ignition lock.
The alarm is switched off.
XTo stop the alarm using KEYLESS-GO:
grasp the outside door handle. The SmartKey
must be outside the vehicle.
The alarm is switched off.
or
XPress the Start/Stop button. The SmartKey
must be inside the vehicle.
The alarm is switched off.
The alarm is not switched off, even if you close
the open door that triggered it, for example.
iIf the alarm continues for more than
30 seconds, the mbrace emergency call sys-
tem automatically notifies the Customer
Assistance Center. This is done either by text
message or data connection.
58Protection against theft
Safety

SmartKey
Important safety notes
GWARNING
If children are left unsupervised in the vehicle,
they could:
Ropen the doors, thus endangering other
people or road users.
Rget out and disrupt traffic.
Roperate the vehicle's equipment.
Additionally, children could set the vehicle in
motion if, for example, they:
Rrelease the parking brake.
Rshifting the automatic transmission out of
park position P
RStart the engine.
There is a risk of an accident and injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never
leave children or animals unattended in the
vehicle. Always keep the SmartKey out of
reach of children.
GWARNING
If you attach heavy or large objects to the
SmartKey, the SmartKey could be uninten-
tionally turned in the ignition lock. This could
cause the engine to be switched off. There is a risk of an accident.
Do not attach any heavy or large objects to the
SmartKey. Remove any bulky key rings before
inserting the SmartKey into the ignition lock.
!Keep the SmartKey away from strong mag-
netic fields. Otherwise, the remote control
function could be affected.
Strong magnetic fields can occur in the vicin-
ity of powerful electrical installations.
Do not keep the SmartKey:
Rwith electronic devices, e.g. a mobile phone
or another SmartKey.
Rwith metallic objects, e.g. coins or metal foil.
Rinside metallic objects, e.g. a metal case.
This can affect the functionality of the Smart- Key. Vehicles with KEYLESS-GO start function:
do
not keep the SmartKey on the cargo compart-
ment cover or in the cargo compartment. Oth-
erwise, the SmartKey may not be detected, e.g.
when starting the engine using the Start/Stop
button.
A check which periodically establishes a radio
connection between the vehicle and the Smart-
Key determines whether a valid SmartKey is in
the vehicle. This occurs, for example:
Rwhen starting the engine
Rwhilst driving
Rwhen using HANDS-FREE ACCESS
Rwhen the external door handles are touched
Rduring convenience closing
SmartKey functions
:& To lock the vehicle
;FTo open the tailgate
=%To unlock the vehicle
XTo unlock centrally: press the%button.
If you do not open the vehicle within approx-
imately 40 seconds of unlocking:
Rthe vehicle is locked again.
Rthe anti-theft alarm system is armed again.
XTo lock centrally: press the&button.
The key centrally locks and unlocks the doors
and the fuel filler flap.
When unlocking, the turn signals flash once.
When locking, they flash three times.
You can also set an audible signal to confirm
that the vehicle has been locked. The audible
signal can be activated and deactivated via the
multimedia system (see the Digital Operator's
Manual).
60SmartKey
Opening and closing

ProblemPossible causes/consequences andMSolutions
The engine cannot be
started using the Smart-
Key.the on-board voltage is too low.
XSwitch off non-essential consumers, e.g. seat heating or interior
lighting, and try to start the engine again.
If this does not work:
XCheck the starter battery and charge it if necessary (Ypage 247).
or
XJump-start the vehicle (Ypage 248).
or
XConsult a qualified specialist workshop.
The engine cannot be
started using the Start/
Stop button. The Smart-
Key is in the vehicle.The vehicle is locked.
XUnlock the vehicle and try to start the vehicle again.
The SmartKey battery is discharged or nearly discharged.
XCheck the SmartKey battery (Ypage 63) and replace it if necessary
(Ypage 63).
If this does not work:
XStart your vehicle with the SmartKey in the ignition lock.
There is interference from a powerful source of radio waves.
XStart your vehicle with the SmartKey in the ignition lock.
You have lost a Smart-
Key.XHave the SmartKey deactivated at a qualified specialist workshop.
XReport the loss immediately to the vehicle insurers.
XIf necessary, have the locks changed as well.
You have lost the
mechanical key.XReport the loss immediately to the vehicle insurers.
XIf necessary, have the locks changed as well.
Doors
Important safety notes
GWARNING
If children are left unsupervised in the vehicle,
they could:
Ropen the doors, thus endangering other
people or road users.
Rget out and disrupt traffic.
Roperate the vehicle's equipment.
Additionally, children could set the vehicle in
motion if, for example, they:
Rrelease the parking brake.
Rshifting the automatic transmission out of
park position P
RStart the engine.
There is a risk of an accident and injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never
leave children or animals unattended in the
vehicle. Always keep the SmartKey out of
reach of children.
When a door is opened, the side window on that
side opens slightly. When the door is closed, the side window closes again.
66Doors
Opening and closing