sensor MERCEDES-BENZ CLA COUPE 2018 Owner's Manual

Searching foramobilephone
(device manager )........................... 234
see also Digital Operator's Man-
ua l.................................................. 229
Telephony ...................................... 233
Brake Assist
see BAS (Brake Assist System)
Brake fluid
Displa ymessage ............................ 197
Notes. ............................................ 318
Brake forc edistribution
see EBD (electronicb rake force
distribution)
Brake lamp
Replacing bulb s............................. 106
Brake lamps
Displa ymessage ............................ 202
Brakes
ABS .................................................. 61
BAS .................................................. 61
Brake fluid (notes) ......................... 318
Braking assistance appropriate to
the situation ..................................... 63
Displa ymessage ............................ 192
EBD .................................................. 67
Hil lstart assis t............................... 125
HOLD function ............................... 157
Important safety notes .................. 146
Maintenance .................................. 147
Parking brake ................................ 142
Riding tip s...................................... 146
Warning lamp ................................. 219
Brakin gassistancea ppropriate to
the situation
Function/note s................................ 63
Breakdown
Where will Ifind...? ........................ 269
see Fla ttire
see Tow-starting
see Towing away
Button sonthe steering wheel ......... 177
C
California
Important notice for retail cus-
tomers and lessees .......................... 25 Calling up
amalfunction
see Displa ymessages
Car
see Vehicle
Care
Carw ash. ....................................... 262
Carpets .......................................... 268
Displa y........................................... 266
Exhaus tpipe. ................................. 266
Exterior lights ................................ 265
Gear or selector lever .................... 267
Interior ........................................... 266
Matte finish ................................... 264
Notes. ............................................ 262
Paint .............................................. 263
Plastic trim .................................... 266
Power washer. ............................... 263
Rear vie wcamera .......................... 265
Roof lining ...................................... 268
Seatb elt. ....................................... 267
Seatc over..................................... 267
Sensors ......................................... 265
Steering wheel. .............................. 267
Trimp ieces. ................................... 267
Washing by hand ........................... 262
Wheels. .......................................... 264
Window s........................................ 264
Wipe rblade s.................................. 265
Woode ntrim .................................. 267
Carg ocom partmente nlargement ... 240
Carg otie dow nrings ......................... 241
CD
see also Digital Operator's Man-
ual.................................................. 229
CD player (on-board computer) ........ 183
Centerc onsole
Lower section .................................. 36
Upper section .................................. 35
Central locking
Automati cloc king (on-board com-
puter) ............................................. 187
Locking/unlocking (SmartKey). ....... 70
Changeofa ddress.............................. 26
Changeofo wnership.......................... 26
Changin gawheel
Wheels an dtires............................ 308
6Index

Introduction to the restraint sys-
tem .................................................. 40
Occupant Classification System
(OCS) ............................................... 47
PASSENGER AIR BAG indicator
lamps............................................... 41
Pets in the vehicle ........................... 60
Restraint system warning lamp ........ 41
Seat belt .......................................... 41
OCS
Conditions ....................................... 48
Faults ............................................... 51
Operation .........................................4 8
System self-test ............................... 50
Odometer ........................................... 180
On-board computer
AMG menu ..................................... 188
Assistance graphi cmenu ............... 185
Assistance menu ........................... 184
Audio menu ................................... 182
Convenience submenu .................. 188
Displa ymessages .......................... 190
Displaying aservice message ........ 261
Factory settings ............................. 188
Important safety notes .................. 176
Instrument cluster submenu .......... 186
Lighting submenu .......................... 187
Menu overview .............................. 179
Message memory .......................... 191
Navigation menu ............................ 181
Operation ....................................... 177
RACETIMER ................................... 189
Service menu ................................. 186
Setting smenu ............................... 186
Standard display ............................ 180
Telephone menu ............................ 183
Tripm enu ...................................... 180
Vehicl esubmenu ........................... 187
Video DVD operation ..................... 183
Opening and closin gthe side trim
panels ................................................. 106
Operatin gsafety
Declaration of conformity ................ 27
Important safety notes .................... 27
Operatin gsystem
see On-board computer
Operation
Digital Operator's Manua l................ 23 Operator's Manual
Vehicl eequipment ........................... 25
Outside temperature display ........... 176
Overhead controlp anel...................... 39
Override feature
Rear side w
indow
s........................... 60
P
Paint code number ............................ 314
Paintwork (cleaning instructions) ... 263
Panic alarm .......................................... 40
Panorama roo fwithp ower tilt/
sliding panel
Important safety notes .................... 85
Operating ......................................... 86
Operating the rolle rsunblind sfor
the sliding sunroof. .......................... 87
Problem (malfunction) ..................... 89
Reversing feature ............................. 86
Parking
Important safety notes .................. 141
Parking brake ................................ 142
Parking position for the exterior
mirror on the front-passenger
side .................................................. 98
Rear vie wcamera .......................... 167
Parking aid
see Exterior mirrors
see Rear vie wcamera
Parking Assist PARKTRONIC
Deactivating/activating ................. 163
Driving system ............................... 161
Function/note s............................. 161
Important safety notes .................. 161
Problems (malfunctions )................ 163
Sensorr ange................................. 161
Warning display ............................. 162
Parking assistance
see Parking Assist PARKTRONIC
Parking brake
Applying automaticall y................... 143
Applying or releasing manually ...... 142
Displa ymessage ............................ 194
Electric parking brake .................... 142
Emergency braking ........................ 143
Generaln otes ................................ 142
Releasing automaticall y................. 143
14Index

Remote controlGarag edooro pener ....................... 252
Programming (garag edoor
opener) .......................................... 252
Replacing bulbs
Brake lamp .................................... 106
High-beam headlamp s................... 106
Important safety notes .................. 104
Installing/removing the cover
(front wheela rch).......................... 105
Low-bea mheadlamp s.................... 105
Overview of bulb types .................. 104
Rear fog lamp ................................ 106
Turn signal s(front) ......................... 106
Turn signal s(rear) .......................... 106
Reporting safety defects .................... 28
Rescue card ......................................... 29
Reserve (fuel tank)
see Fuel
Reserve fuel
Displa ymessage ............................ 206
Warning lamp ................................. 224
see Fuel
Residual hea t(clim ate control) ........ 119
Restrain tsystem
Displa ymessage ............................ 198
Introduction ..................................... 40
Warning lamp ................................. 224
Warning lamp (function) ................... 41
Revers egear(selecto rlever )........... 132
Reversin gfeature
Roller sunblind ................................. 87
Sid ew indow s................................... 82
Roadside Assistance (breakdown) .... 26
Rolle rsunblind
Panorama roofw ithp ower tilt/
sliding panel ..................................... 87
Roo fcarrier ........................................ 241
Roo flinin gand carpets (cleaning
guidelines) ......................................... 268
Roo floa d( maximum) ........................ 320
Route guidance
see also Digital Operator's Man-
ual.................................................. 229S
Safety
Childre ninthe vehicl e..................... 54
see Occupant safety
Safety system
see Driving safety systems
SD card
Inserting ........................................ 235
Inserting/removing ........................ 235
Removing ....................................... 235
SD memory card
see also Digital Operator's Man-
ual.................................................. 229
Search &Send
see also Digital Operator's Man-
ua l.................................................. 229
Seat
Correct driver'ss eatposition ........... 90
Seat belts
Adjusting the height ......................... 44
Cleaning ......................................... 267
Correct usag e.................................. 43
Fastening ......................................... 44
Important safety guideline s............. 42
Introduction ..................................... 41
Releasing ......................................... 44
Warning lamp ................................. 218
Warning lamp (function) ................... 44
Seats
Adjusting (electrically) ..................... 92
Adjusting (manually) ........................ 91
Adjusting (Performance Seat) .......... 94
Adjusting the 4-wa ylum bars up-
por t.................................................. 93
Adjusting the headr estraint ............ 92
Cleaning the cover. ........................ 267
Folding the backrest( rear com-
partment) forwards/back .............. 240
Important safety notes .................... 90
Seath eating problem ...................... 95
Storing settings (memory func-
tion) ................................................. 99
Switching seath eating on/off......... 94
Securing cargo .................................. 241
Selecto rlever
Cleaning ......................................... 267
Sensors (cleaning instructions) ....... 265
16Index

Protecting the environment
General notes
HEnvironmental note
Daimler's declared policy is one of compre-
hensive environmental protection.
The objectives are for the natural resources
that form the basis of our existence on this
planet to be used sparingly and in amanner
that takes the requirements of both nature
and humanity into account.
You too can help to protect the environment
by operating your vehicle in an environmen-
tally responsible manner.
Fuel consumption and the rate of engine,
transmission, brake and tire wear are affected by these factors:
Roperating conditionsofy our vehicle
Ryour personal driving style
You can influence both factors. You should
bear the following in mind:
Operating conditions:
Ravoid short trips as these increase fuel con-
sumption.
Ralways make sure that the tire pressures
are correct.
Rdo not carry any unnecessary weight.
Rremove roof racks once you no longer need
them.
Rar egularly serviced vehicle will contribute
to environmental protection. You should
therefore adhere to the service intervals.
Ralways have service work carried out at a
qualified specialist workshop.
Personal driving style:
Rdo not depress the accelerator pedal when
startin gthe engine.
Rdo not warm up the engine when the vehicle
is stationary.
Rdrive carefully and maintain asafe distance
from the vehicle in front.
Ravoid frequent, sudden acceleration and
braking.
Rchange gear in good time and use each gear
only up to Ôof its maximum engine speed.
Rswitch off the engine in stationary traffic.
Rkeep an eye on the vehicle's fuel consump-
tion.
Environmental concerns and recom-
mendations
Wherever the Operator's Manual requires you to
dispose of materials, first try to regenerate or re-
use them. Observe the relevant environmental
rules and regulations when disposing of materi-
als. In this way you will help to protect the envi-
ronment.
Genuine Mercedes-Benz parts
HEnvironmental note
Daimler AG also suppliesr econditioned major
assemblies and parts which are of the same
quality as new parts. They are covered by the
same Limited Warranty entitlements as new
parts.
!Air bags and Emergency Tensioning Devi-
ces, as well as control units and sensors for
these restraint systems, may be installed in
the following areas of your vehicle:
Rdoors
Rdoor pillars
Rdoor sills
Rseats
Rcockpit
Rinstrumentc luster
Rcenter console
Do not install accessories such as audio sys-
tems in these areas. Do not carry out repairs or welding. You could impair the operating
efficiency of the restraint systems.
Have aftermarket accessories installed at a
qualified specialist workshop.
You could jeopardize the operating safety of
your vehicle if you use parts, tires and wheels as
well as accessories relevant to safety which
have not been approved by Mercedes-Benz. This
could lead to malfunction sinsafety-relevant
24Genuine Mercedes-Benz parts
Introduction

Objects in the vehicle interior may prevent
an air bag from functioning correctly.Before
starting your journey and to avoid risks resulting from the speed of the air bag as it deploys, make
sure that:
Rthere are no people, animals or objects
between the vehicle occupantsa nd an air bag
Rthere are no objectsbetween the seat, door
and B-pillar
Rthere are no hard objects, e.g. coat hangers,
hanging on the grab handles or coat hooks
Rno accessories, such as cup holders, are
attached to the vehicle within the deployment
area of an air bag, e.g. to doors, side windows,
rear side trim or side walls
Rno heavy, sharp-edged or fragile object sare in
the pocket sofyour clothing. Store such
object sinas uitable place
GWARNING
If you modify the air bag cover or affix objects
such as stickers to it, the air bag can no longer
function correctly. There is an increased risk
of injury.
Never modify an air bag cover or affix objects
to it.
GWARNING
Sensors to control the air bags are located in
the doors. Modification sorwork not per-
formed correctly to the doors or door panel-
ing, as well as damaged doors, can lead to the
function of the sensor sbeing impaired. The air
bags might therefore not function properly
anymore. Consequently, the air bags cannot
protec tvehicle occupantsast hey are
designed to do. There is an increased risk of
injury.
Never modify the doors or parts of the doors.
Always have work on the doors or door pan-
eling carried out at aqualified specialist work-
shop.
Front air bags
!Do not place heavy object sonthe front-
passenger seat. This could cause the system
to identif ythe seat as being occupied. In the
event of an accident ,the restraint systems on the front-passenger side may be triggered
and have to be replaced.
Driver's air bag
:deploys in frontoft he steer-
ing wheel. Front-passenger fronta ir bag;
deploys in frontofa nd above the glove box.
When deployed, the fronta ir bags offer addi-
tional head and thorax protection for the occu-
pants in the fronts eats.
The PASSENGER AIR BAG OFF indicato rlamp
informsy ou about the status of the front-
passenger fronta ir bag (
Ypage 41).
The front-passenger fronta ir bag will only
deploy if:
Rthe system, based on the OCS weight sensor
readings, detect sthat the front-passenger
seat is occupied (
Ypage 47). The
PASSENGER AIR BAG OFF indicato rlamp is
not lit (
Ypage 48)
Rthe restraint system control unit predictsa
high accident severity
Knee bags
Driver's knee bag :deploys under the steering
column and front-passenger knee bag ;under
the glove box. The driver's and front-passenger
knee bags are triggered together with the front
air bags.
46Occupant safety
Safety

Important safety notes
iObservethe "Importan tsafet ynotes "sec-
tion (Ypage 61).
GWARNIN G
If BA Sism alfunctioning ,the braking distanc e
in an emergenc ybraking situation is
increased. Ther eisariskofana ccident.
In an emergenc ybraking situation ,depress
th eb rak epedal wit hfull force .ABS prevents
th ew heels from locking.
Braking
XKee pthe brak epedal firmly depressed until
th ee mergenc ybraking situation is over.
AB Sp revents th ewheels from locking.
The brakes will function as usual once you
release th ebrak epedal .BAS is deactivated.
Active Brak eAssist
General information
iObserv ethe "Importan tsafet ynotes "sec-
tion (Ypage 61).
Active Brake Assist consist sofadistancewarn-
ing function wit hanautonomous braking func-
tion and situation-dependen tbraking assis-
tance
Active Brake Assist can help you to minimiz ethe
ris kofac ollision wit hthe vehicl etraveling in
fron torr educe th eeffects of suc hacollision .
If Active Brake Assist detects that there is arisk
of collision ,you will be warned visually and
acoustically. If you do no treac ttot hevisual and
audible collision warning ,autonomous braking
can be initiate dincritical situations. If you apply
th eb rak eyourself in acritical situation ,Adap-
tive Brake Assist support syou wit hsituation -
dependen tbraking assistance.
Important safety notes
Detection of hazardous situation scan be par-
ticularly impaired if:
Rthere is dirt on th esensor soranythin gelse
covering th esensor s
Rthere is snow or heav yrain
Rthere is interferenc ebyother radar source s
Rthere are strongradar reflections, for exam-
ple in parking garages
Ran arrow vehicl eistraveling in front, e.g. a
motorbike
Rav ehicl eistraveling in fron tonadifferentlin e
Ryou are driving anew vehicl eorservicing on
th eA ctiv eBrake Assist system has jus tbeen
carrie dout
Observ ethe important safet ynotes in the
"Breaking-in notes" section (
Ypage 121).
Followin gdamag etothefron tend of th evehicle,
hav ethe configuration and operation of th e
radar sensor checke dataqualified specialist
workshop. This also applie stocollision satlow
speeds wher enovisible damag etothefron tof
th ev ehicl eisa pparent.
Activating/deactivating
Active Brake Assist is active after every ignition
cycle.
You can activat eordeactivat eActiv eBrake
Assist (
Ypage 185) in th eon-bo ard computer.
When deactivated, th edistanc ewarning func-
tion and th eautonomous braking function are
also deactivated.
If Active Brake Assist is deactivated, th eæ
symbol appear sintheassistanc egraphic dis-
play.
Distance warning function
Gene ralinformation
The distanc ewarning function can help you to
minimiz ethe riskofaf ront-end collision wit ha
vehicl eahead or reduce th eeffects of suc ha
collision .Ifthedistanc ewarning function
detects that there is ariskofac ollision ,you will
be warned visually and acoustically.
Imp ortant safety notes
iObserv ethe "Importan tsafet ynotes "sec-
tion for driving safet ysystems (Ypage 61).
GWARNIN G
The distanc ewarning function does no treact:
Rto people or animals
Rto oncomin gvehicles
Rto crossing traffic
Rwhen cornering
62Driving safety systems
Safety

The distance warning function may not give
warnings in all critical situations. There is a
risk of an accident.
Always pay careful attention to the traffic sit-uation and be ready to brake.
Always adapt your speed to suit the prevailing
road and traffic conditions.
GWARNING
The distance warning function cannot always
clearly identify object sand complex traffic
situations.
In such cases, the distance warning function
may:
Rgive an unnecessary warning
Rnot give awarning
There is arisk of an accident.
Always pay careful attention to the traffic sit-
uation and do not rely solely on the distance
warning function.
Function
Starting at aspeed of approximately 4mph
(7 km/h), the distance warning function warns
you if you rapidly approach avehicle in front.A n
intermittent warning ton ewill then sound, and
the · distance warning lamp will light up in
the instrument cluster.
XBrake immediately in order to increase the
distance from the vehicle in front.
or
XTake evasive action, provided it is safe to do
so.
Due to the nature of the system, particularly
complicated but non-critical driving conditions
may also cause the system to display awarning.
With the help of the radar sensor system, the
distance warning function can detect obstacles
that are in the path of your vehicle for an exten-
ded period of time.
Up to aspeed of approximately 44 mph
(70 km/h), the distance warning function can
also react to stationary obstacles, such as stop-
ped or parked vehicles.
Autonomous braking function
If the driver does not react to the distance warn-
ing signal in acritical situation, Active Brake
Assist can assist the driver with the autonomous
braking function.
The autonomous braking function:
Rgives the driver more time to react to critical
driving situations
Rcan help the driver to avoid an accident or
Rreduces the effectsofana ccident
Vehicles without Distance Pilot DISTRONIC: the autonomous braking function is available in
the following speed ranges:
R4-65m ph (7-105 km/h) for moving objects
R4-31mph (7-50km/h)for stationary
objects
Vehicles with Distance Pilot DISTRONIC: the
autonomous braking function is available in the
following speedr anges:
R4-124 mph (7 -200 km/h )for moving
objects
R4-31m ph (7-50km/h)for stationary
objects
Due to the nature of the system ,particularly
complicated but non-critical driving conditions
may als ocaus ethe Autonomou sBraking Func-
tion to intervene.
Situation-dependent braking assis-
tance
General information
iObservet he "Important safety notes" sec-
tion (Ypag e61).
With the help of the rada rsensor system ,Adap-
tive Brake Assist can detect obstacles that are in
the path of you rvehiclef or an extended period
of time.
If Adaptive Brake Assist detects arisk of colli-
sion with the vehicleinf ront, it calculatesthe
brake pressure necessary to avoi dacollision. If
you apply the brakes forcefully ,situation-
dependent braking assistance adapts to the sit-
uation and automatically increases the brake
pressure to adegreea ppropriate to the traffic
situation.
Situation-dependent braking assistance pro-
videsb raking assistance in hazardou ssituations
at speeds above 4mph (7 km/h) .Itusesr adar
Driving safety systems63
Safety
Z

sensor technology to assess the traffic situa-
tion.
Situation-dependent braking assistance is capa-
ble of reacting to moving objects that have
alreadybeen detected as such at least once
over the period of observation, up to vehicle
speeds of around 155 mph (250 km/h).
Situation-dependent braking assistance can
also detect stationary objects, up to vehicle
speeds of around 44 mph (70 km/h).
XKeep the brake pedal depressed until the
emergency braking situation is over.
ABS prevents the wheels from locking.
The brakes will work normally againi f:
Ryou release the brake pedal.
Rthere is no longer any danger ofacollision.
Rno obstacle is detected in front of your vehi-
cle.
Situation-dependent braking assistance is then
deactivated.
Important safety notes
iObserve the "Important safety notes" sec-
tion for driving safety systems (Ypage 61).
GWARNING
Adaptive Brake Assist does not react:
Rto people or animals
Rto oncoming vehicles
Rto crossing traffic
Rwhen cornering
As aresult, Adaptive Brake Assist may not
intervene in all critical conditions. There is a
risk of an accident.
Always pay careful attention to the traffic sit- uation and be ready to brake.
GWARNING
Adaptive Brake Assist cannot always clearly
identify objects and complex traffic situa-
tions.
In such cases, Adaptive Brake Assist might:
Rintervene unnecessarily
Rnot intervene
There is arisk of an accident.
Always pay careful attention to the traffic sit-
uation and be ready to brake. Terminate the
intervention in anon-critical driving situation.
Due to the nature of the system, complex but
non-critical driving conditions may also cause
Active Brake Assist to intervene.
Even if Active Brake Assist is not available due to
am alfunction in the radar sensor system, the
brake system is still available with full brake
boosting effect and BAS.
ESP®(Electronic Stability Program)
General notes
iObserve the "Important safety notes" sec-
tion (Ypage 61).
ESP
®monitors driving stability and traction,i .e.
power transmission between the tires and the
road surface.
If ESP
®detects that the vehicle is deviating from
the direction desired by the driver, one or more
wheels are braked to stabilize the vehicle. The
engine output is also modified to keep the vehi-
cle on the desired course within physical limits.
ESP
®assists the driver when pulling awayo n
wet or slippery roads. ESP®can also stabilize
the vehicle during braking.
ETS/4ETS (Electronic Traction System)
iObserve the "Important safety notes" sec-
tion (Ypage 61).
ETS traction control is part of ESP
®.Onv ehicles
with 4MATIC, 4ETS is part of ESP®.
Traction control brakes the drive wheels indi-
vidually if they spin. This enables you to pull
awaya nd accelerate on slippery surfaces, for
example if the road surface is slippery on one
side. In addition, more drive torque is transfer-
red to the wheel or wheels with traction.
Traction control remains active, even if you
deactivate ESP
®.
Important safety notes
iObserve the "Important safety notes" sec-
tion (Ypage 61).
64Driving safety systems
Safety

KEYLESS-GO
Gene raln otes
Bear in min dthatthe engin ecan be started by
any of th evehicl eoccupant sifthere is aSmart-
Key in th evehicle.
Lockin gand unlocking
You can start ,loc koru nlockthe vehicl eusing
KEYLESS-GO .Todothis, you only need carry th e
SmartKey wit hyou. You can combine th efunc-
tion sofK EYLESS-GO wit hthose of aconven-
tional SmartKey. Unloc kthe vehicl ebyu sing
KEYLESS-GO ,for instance ,and loc kitusingthe
& buttonont heSmartKey.
The driver's door and th edoor at whic hthe han -
dle is used ,mustb othbec losed. The SmartKey
mus tbeo utside th evehicle. Whe nlocking or
unlocking wit hKEYLESS-GO ,the distanc e
between th eSmartKey and th ecorre sponding
door handle mus tnotbe greate rtha nt hree fee t
(on em eter).
Ac heck whichperiodically establishes aradi o
connection between th evehicl eand th eSmart-
Key determine swhether avalid SmartKey is in
th ev ehicle. This occurs, for example:
Rwhen starting th eengine
Rwhile drivin g
Rwhen usingHANDS-F REEA CCESS
Rwhen th eexternal door handles are touched
Rduring convenience closin g
XTo unlock thevehicle: touch th einner sur -
fac eoft hedoor handle.
XTo lock th evehicle: touch sensor surfac e:
or ;. Mak
esuret haty ou do no ttou ch th einner
surfac eofthedoor handle.
XConvenienc eclosin gfeature: touch
recessed sensor surfac e; for an extended
period.
Further information on th econveni ence clos-
ing feature (
Ypage 83).
XTo unlock th etrunk lid :pull trunk lid han -
dle :.
Deactivating and activating
If you do no tinten dtou se thevehicl efor alon -
ger period of time, you can deactivat eKEYLESS -
GO. The SmartKey will then use ver ylittl ep ower,
thereby conserving battery power. Fo rthe pur-
poses of activation/deactivation ,the vehicl e
mus tnotbe nearby.
XTo deactivate: press the& buttonont he
SmartKey twice in rapi dsuccession .
The battery chec klamp of th eSmartKey
flashes twice briefl yand lights up once ,the n
KEYLESS-GO is deactivated (
Ypage 73).
XTo activate:press any butto nontheSmart -
Key.
or
XInser tthe SmartKey int othe ignition lock.
KEYLESS-GO and all of it sassociated features
are available again .
KEYLESS-GOstartfun ction
Gene raln otes
Bear in min dthatthe engin ecan be started by
any of th evehicl eoccupant sifthere is aSmart-
Key in th evehicle.
SmartKey71
Opening and closing
Z

Changing thesettings of th elocking
system
You can chang ethe settings of th elockin gsys-
tem. This mean sthato nlyt he driver'sd oor and
th ef uel fille rflap are unlocked when th evehicle
is unlocked. This is useful if you frequently travel
on your own.
XTo change th esetting: pressand hold the
% and& buttons simultaneouslyf or
approximately six seconds until th ebattery
indicator lamp flashes twice (
Ypage 73).
If th esettin goft helockin gsystem is changed
within th esignal range of th evehicle ,pressing
the & or% button:
Rlocks or
Runlock sthe vehicle
The SmartKey no wfunctionsasf ollows:
XTo unlock:pressthe % buttononce.
XTo unlock centrally: pressthe % button
twice.
XTo lock centrally: pressthe & button.
The KEYLESS-GO function is changed as fol-
lows:
XTo unlock th edriver's door: touch theinner
surface of th edoor handle on th edriver's
door.
XTo unlock centrally: touch theinner surface
of th edoor handle on th efront-pa ssenger
door or th erear door.
XTo lock centrally: touch theouter sensor
surface on oneoft hedoor handles.
XTo restor ethe factor ysettings: pressand
hold the %and& buttons simultane-
ously for approximately six seconds until the
battery check lamp flashes twi ce
(
Ypage 73).
Mechanica lkey
General notes
If th evehicle can no longer be locke dor
unlocked witht heSmartKey or KEYLESS-GO,
use th emechanical key.
If you use th emechanical ke ytou nlock and
open th edriver'sd oor or th etrunk lid, th eanti-
theft alarm system will be triggered (
Ypage 68). Therea
re several ways to tur noff th ealarm:
XTo deactivat ethe alarm with th ekey: press
the % or& buttonont hekey.
or
XInsertt heSmartKey int othe ignition lock.
or
XTo deactivat ethe alarm with KEYLESS-GO:
pres sthe Start/Sto pbutto nint heignition
lock. The SmartKey must be in th evehicle.
or
XLockoru nlock thevehicle usingK EYLESS-
GO. The SmartKey must be outside th evehi-
cle.
If you unlock th evehicle usingt hemechanical
key, th efuel fille rflap will no tbeunlocked auto-
matically.
XTo unlock th efuelfille rflap: insert the
SmartKey int othe ignition lock.
Removing th emechanica lkey
XPush release catch :in th edirection of the
arrow and at th esame tim eremove mechan-
ical key ;from th eSmartKey.
For further informatio nabout:
RUnlockin gthe driver'sd oor (Ypage 77)
RUnlockingthe trunk (Ypage 81)
RLockin gthe vehicle (Ypage 77)
Insertin gthe mechanica lkey
XPush mechanical key ;completely int othe
SmartKey until it engages and release
catch :is back in its basic position.
72SmartKey
Opening and closing