check engine MERCEDES-BENZ GLE SUV 2017 W166 Owner's Manual

CockpitOverview .......................................... 33
see Instrument cluster
Collapsible spare wheel
Inflating ........................................ .369
see Emergency spare wheel
COMAND
Driving dynamics display ............... 215
Switching on/off ........................... 282
COMAND display
Cleaning ......................................... 324
Combination switch .......................... 108
Combined cargo cover and net ........ 294
Connecting a USB device
see also Digital Operator's Man-
ual .................................................. 281
Consumption statistics (on-board
computer) .......................................... 226
Controller ........................................... 282
Convenience closing feature .............. 87
Convenience opening feature ............ 86
Coolant (engine)
Checking the level ......................... 317
Display message ............................ 251
Filling capacity ............................... 379
Important safety notes .................. 378
Temperature (on-board computer,
Mercedes-AMG vehicles) ............... 235
Temperature gauge ........................ 224
Warning lamp ................................. 277
Cooling
see Climate control
Copyright ............................................. 32
Cornering light function
Display message ............................ 250
Crash-responsive emergency light-
ing ....................................................... 112
Crosswind Assist ................................. 69
Crosswind driving assistance ............ 69
Cruise control
Activating ....................................... 167
Activation conditions ..................... 167
Cruise control lever ....................... 166
Deactivating ................................... 167
Display message ............................ 261
Driving system ............................... 166
Function/notes ............................. 166 Important safety notes .................. 166
Storing and maintaining current
speed ............................................. 167
Cup holder
Center console .............................. 298
Imp

ortant safety notes .................. 298
Rear compartment ......................... 299
Temperature controlled ................. 298
Customer Assistance Center
(CAC) ..................................................... 29
Customer Relations Department ....... 29
D
Dashboard
see Instrument cluster
Data
see Technical data
Data carrier
Selecting ........................................ 229
Daytime running lamps
Display message ............................ 250
Function/notes ............................. 107
Switching on/off (on-board com-
puter) ............................................. 233
Declarations of conformity ................. 28
DEF
Adding ........................................... 150
Display message ............................ 254
Filling capacity ............................... 377
Important safety notes .................. 376
Diagnostics connection ...................... 29
Differential lock (display mes-
sage) ................................................... 257
Digital speedometer ......................... 227
DIRECT SELECT lever
Automatic transmission ................. 140
Display messages
ASSYST PLUS ................................ 318
Calling up (on-board computer) ..... 238
Driving systems ............................. 255
Engine ............................................ 251
General notes ................................ 237
Hiding (on-board computer) ........... 238
KEYLESS-GO .................................. 267
Lights ............................................. 250
Safety systems .............................. 239
SmartKey ....................................... 267
8Index

Blind Spot Assist ............................ 201
Cruise control ................................ 166
Display message ............................ 255
Driving Assistance Plus package ... 204
HOLD function ............................... 179
Lane Keeping Assist ...................... 203
Level control (vehicle with the Off-
Road Engineering package) ........... 176
Rear view camera .......................... 191
Traffic Sign Assist .......................... 200
Driving tips
Automatic transmission ................. 143
Brakes ........................................... 158
Break-in period .............................. 131
Distance Pilot DISTRONIC ............. 174
Downhill gradient ........................... 158
Drinking and driving ....................... 157
Driving in winter ............................. 161
Driving on flooded roads ................ 160
Driving on sand .............................. 164
Driving on wet roads ...................... 160
Driving over obstacles ................... 164
Exhaust check ............................... 157
Fuel ................................................ 156
General .......................................... 156
Hydroplaning ................................. 160
Icy road surfaces ........................... 161
Limited braking efficiency on sal-
ted roads ....................................... 159
Off-road driving .............................. 162
Off-road fording ............................. 161
Snow chains .................................. 343
The first 1000 miles (1500 km) ..... 131
Tire ruts ......................................... 164
Towing a trailer .............................. 216
Traveling uphill ............................... 165
Wet road surface ........................... 159
DSR (Downhill Speed Regulation)
Display message ............................ 257
Function/notes ............................. 210
DVD video
Operating (on-board computer) ..... 229
see also Digital Operator's Man-
ual .................................................. 281
DYNAMIC SELECT controller
Automatic transmission ................. 139E
EASY-ENTRY featureActivating/deactivating ................. 234
Function/notes ............................. 101
EASY-EXIT feature
Crash-responsive ........................... 102
Function/notes ............................. 101
Switching on/off ........................... 234
EASY-PACK cargo compartment
management system ........................ 295
EBD (electronic brake force distri-
bution)
Display message ............................ 241
Function/notes ................................ 69
ECO display
Function/notes ............................. 157
On-board computer ....................... 226
ECO start/stop function
Automatic engine start .................. 137
Automatic engine switch-off .......... 136
Deactivating/activating ................. 137
General information ....................... 136
Important safety notes .................. 136
Introduction ................................... 136
Electronic Stability Program
see ESP
®(Electronic Stability Program)
Emergency
Automatic measures after an acci-
dent ................................................. 56
Emergency release
Driver's door .................................... 81
Vehicle ............................................. 81
Emergency spare wheel
General notes ................................ 367
Important safety notes .................. 366
Removing ....................................... 367
Storage location ............................ 367
Stowing .......................................... 367
Emergency Tensioning Devices
Activation ......................................... 53
Emergency unlocking
Tailgate ............................................ 85
Emissions control
Service and warranty information .... 26
Engine
Check Engine warning lamp ........... 277
Display message ............................ 251
10Index

ECO start/stop function ................ 136
Engine number ............................... 373
Irregular running ............................ 138
Jump-starting ................................. 333
Starting (important safety notes) ... 133
Starting problems .......................... 138
Starting the engine with the
SmartKey ....................................... 134
Starting via smartphone ................ 134
Starting with KEYLESS-GO ............. 134
Switching off .................................. 154
Tow-starting (vehicle) ..................... 338
Engine electronics
Problem (malfunction) ................... 138
Engine jump starting
see Jump starting (engine)
Engine oil
Adding ........................................... 316
Additives ........................................ 378
Checking the oil level ..................... 315
Checking the oil level using the
dipstick .......................................... 316
Display message ............................ 253
Filling capacity ............................... 377
Notes about oil grades ................... 377
Notes on oil level/consumption .... 315
Temperature (on-board computer,
Mercedes-AMG vehicles) ............... 235
Engine switch-off
see ECO start/stop function
Entering an address
see also Digital Operator's Man-
ual .................................................. 281
ESP
®(Electronic Stability Pro-
gram)
AMG menu (on-board computer) ... 235
Characteristics ................................. 67
Deactivating/activating ................... 67
Display message ............................ 239
Function/notes ................................ 66
General notes .................................. 66
Important safety information ........... 67
Trailer stabilization ........................... 68
Warning lamp ................................. 273
ETS/4ETS (Electronic Traction Sys-
tem) ...................................................... 66
Exhaust check ................................... 157 Exhaust pipe (cleaning instruc-
tions)
.................................................. 323
Exterior lighting
see Lights
Exterior mirrors
Adjusting ....................................... 102
Dipping (automatic) ....................... 104
Folding in whe
n locking (on-board
computer) ...................................... 234
Folding in/out (automatically) ....... 103
Folding in/out (electrically) ........... 103
Out of position (troubleshooting) ... 104
Setting ........................................... 103
Storing settings (memory func-
tion) ............................................... 105
Storing the parking position .......... 104
Eyeglasses compartment ................. 290
F
Favorites
Overview ........................................ 283
Filler cap
see Refueling
Flat tire
MOExtended tires .......................... 327
Preparing the vehicle ..................... 326
TIREFIT kit ...................................... 328
see Emergency spare wheel
Floormats ........................................... 313
Fog lamps (extended range) ............. 110
Folding the rear bench seat for-
wards/back ....................................... 291
Fording
Off-road ......................................... 161
On flooded roads ........................... 160
Frequencies
Mobile phone ................................. 371
Two-way radio ................................ 371
Fuel
Additives ........................................ 375
Consumption statistics .................. 226
Displaying the current consump-
tion ................................................ 227
Displaying the range ...................... 227
Driving tips .................................... 156
Flexible fuel vehicles ...................... 376
Fuel gauge ....................................... 34
Index11

Mobile phoneConnecting (Bluetooth®inter-
face) ..............................................2 84
Connecting another mobile
phone ............................................ 286
Frequencies ................................... 371
Installation ..................................... 371
Menu (on-board computer) ............ 229
Transmission output (maximum) .... 371
Modifying the programming
(SmartKey) ...........................................7 6
MOExtended tires .............................. 327
Mounting wheels
Lowering the vehicle ...................... 365
Mounting a new wheel ................... 364
Preparing the vehicle .....................3 62
Raising the vehicle ......................... 363
Removing a wheel .......................... 364
Securing the vehicle against roll-
ing away ........................................ 362
MP3
Operation ....................................... 229
see also Digital Operator's Man-
ual ..................................................2 81
see separate operating instructions
Multifunction display
Function/notes .............................2 25
Permanent display ......................... 233
Multifunction steering wheel
Operating the on-board computer .. 224Overview .......................................... 35
Multimedia system
see Separate operating instructions
Music files
see also Digital Operator's Man-
ual .................................................. 281
N
NavigationMenu (on-board computer) ............ 227
see also Digital Operator's Man-
ual .................................................. 281
see separate operating instructions
Notes on breaking-in a new vehi-
cle ....................................................... 131
O
Occupant Classification System
(OCS)
Conditions ....................................... 49
Faults ............................................... 52
Operation ......................................... 49
System self-test ............................... 51
Occupant safety
Air bags ........................................... 46
Automatic measures after an acci-
dent ................................................. 56
Children in the vehicle ..................... 57
Important safety notes .................... 41
Introduction to the restraint sys-
tem .................................................. 41
Occupant Classification System
(OCS) ............................................... 48
PASSENGER AIR BAG indicator
lamps ............................................... 42
Pets in the vehicle ........................... 62
PRE-SAFE
®(anticipatory occu-
pant protection) ............................... 55
PRE-SAFE
®PLUS (anticipatory
occupant protection PLUS) .............. 56
Restraint system warning lamp ........ 42
Seat belt .......................................... 42
OCS
Conditions ....................................... 49
Faults ............................................... 52
Operation ......................................... 49
System self-test ............................... 51
Odometer ........................................... 226
Off-road driving
Approach/departure angle ............ 383
Checklist after driving off-road ...... 163
Checklist before driving off-road .... 163
Fording depth ................................ 382
General information ....................... 162
Important safety notes .................. 162
Maximum gradient climbing abil-
ity .................................................. 383
Traveling uphill ............................... 165
Off-road lights .................................... 110
Off-Road program (vehicles with-
out Off-Road Engineering package)
Function/notes ............................. 211
Index15

Warning lamp (function) ...................45
Seats
Adjusting (electrically) ..................... 96
Adjusting the 4-way lumbar sup-
port .................................................. 98
Adjusting the head restraint ............ 96
Calling up a stored setting (mem-
ory function) ..................................1 06
Cleaning the cover ......................... 325
Correct driver's seat position ........... 94
Folding the rear bench seat for-
wards/back ................................... 291
Important safety notes .................... 94
Overview .......................................... 94
Seat heating problem .................... 100
Seat ventilation problem ................ 100
Storing settings (memory func-
tion) ............................................... 105
Switching seat heating on/off ......... 98
Switching seat ventilation on/off .... 99
Section
Sliding sunroof ................................. 89
Securing hooks .................................. 293
Selector lever
Cleaning ......................................... 324
Sensors (cleaning instructions) ....... 323
Service message
see ASSYST PLUS
Service products
Brake fluid ..................................... 378
Coolant (engine) ............................ 378
DEF special additives ..................... 376
Engine oil ....................................... 377
Fuel ................................................ 374
Important safety notes .................. 373
Refrigerant (air-conditioning sys-
tem) ............................................... 379
Washer fluid ................................... 379
Setting the air distribution ...............126
Setting the airflow ............................ 126
Setting the date/time format
see also Digital Operator's Man-
ual ..................................................2 81
Setting the language
see also Digital Operator's Man-
ual ..................................................2 81Settin
g the time
see a lso Digital Operator's Man-
ual ..................................................2 81
Settings
Factory (on-board computer) ......... 235
On-board computer ....................... 232
SETUP (on-board computer) ............. 235
Side impact air bag .............................4 8
Side marker lamp (display mes-
sage) ................................................... 250
Side windows
Cleaning ......................................... 322
Convenience closing feature ............ 87
Convenience opening feature ..........8 6
Important safety information ........... 85
Opening/closing .............................. 86
Overview .......................................... 85
Problem (malfunction) .....................8 8
Resettin g........................................ .88
Reversin gfeature ............................ .86
SIRIUS services
see also Digital Operator's Man-
ual .................................................. 281
Sliding sunroof
Important safety notes .................... 89
Opening/closing .............................. 90
Problem (malfunction) ..................... 92
Resetting ......................................... 90
see Panorama roof with power
tilt/sliding panel
SmartKey
Changing the battery ....................... 77
Changing the programming .............7 6
Checking the battery ...................... .77
Convenience closing feature ............ 87
Convenience opening feature .......... 86
Display message ............................ 267
Door central locking/unlo ckin
g ......
.74
Important safety notes .................... 74
KEYLESS-GO start function .............. 76
Loss .................................................7 8
Mechanical key ................................ 76
Overview .......................................... 74
Positions (ignition lock) ................. 132
Problem (malfunction) ..................... 78
Starting the engine ........................ 134
Smartphone
Starting the engine ........................ 134
Index19

Technical dataCapacities ...................................... 373
Information .................................... 371
Tires/wheels ................................. 366
Trailer loads ................................... 384
Vehicle data ................................... 380
Telephone
Accepting a call (multifunction
steering wheel) .............................. 230
Authorizing a mobile phone (con-
necting) ......................................... 285
Connecting a mobile phone (gen-
eral information) ............................ 284
Display message ............................ 266
Menu (on-board computer) ............ 229
Number from the phone book ........ 230
Redialing ........................................ 230
Rejecting/ending a call ................. 230
see also Digital Operator's Man-
ual .................................................. 281
Switching between mobile
phones ........................................... 286
Temperature
Coolant (display in the instrument
cluster) .......................................... 224
Coolant (on-board computer,
Mercedes-AMG vehicles) ............... 235
Engine oil (on-board computer,
Mercedes-AMG vehicles) ............... 235
Outside temperature ...................... 223
Setting (climate control) ................ 125
Transmission oil (on-board com-
puter, Mercedes-AMG vehicles) ..... 235
Through-loading feature ................... 291
Time
see separate operating instructions
Timing (RACETIMER) ......................... 236
Tire pressure
Calling up (on-board computer) ..... 348
Checking manually ........................ 347
Display message ............................ 262
Maximum ....................................... 347
Not reached (TIREFIT) .................... 329
Notes ............................................. 346
Reached (TIREFIT) .......................... 330
Recommended ............................... 344
Tire pressure loss warning system
General notes ................................ 347 Important safety notes .................. 347
Restarting ...................................... 348
Tire pressure monitor
Checking the tire pressure elec-
tronically ........................................ 350
Function/notes ............................. 348
General notes ................................ 348
Imp

ortant safety notes .................. 349
Radio type approval for the tire
pressure monitor ........................... 351
Restarting ...................................... 350
Warning lamp ................................. 280
Warning message .......................... 350
TIREFIT kit
Important safety notes .................. 328
Storage location ............................ 326
Tire pressure not reached .............. 329
Tire pressure reached .................... 330
Using ............................................. 328
Tires
Aspect ratio (definition) ................. 360
Average weight of the vehicle
occupants (definition) .................... 359
Bar (definition) ............................... 359
Changing a wheel .......................... 361
Characteristics .............................. 359
Checking ........................................ 341
Curb weight (definition) ................. 360
Definition of terms ......................... 359
Direction of rotation ...................... 362
Display message ............................ 262
Distribution of the vehicle occu-
pants (definition) ............................ 361
DOT (Department of Transporta-
tion) (definition) ............................. 359
DOT, Tire Identification Number
(TIN) ............................................... 358
GAWR (Gross Axle Weight Rating)
(definition) ..................................... 359
GTW (Gross Trailer Weight) (defi-
nition) ............................................ 360
GVW (Gross Vehicle Weight) (def-
inition) ........................................... 360
GVWR (Gross Vehicle Weight Rat-
ing) (definition) .............................. 360
Important safety notes .................. 341
Increased vehicle weight due to
optional equipment (definition) ...... 359
Index21

VideoOperating the DVD ......................... 229
see also Digital Operator's Man-
ual .................................................. 281
VIN ...................................................... 372
Seat ............................................... 373
Type plate ...................................... 372
W
Warning and indicator lamps ABS ................................................ 271
Brakes ........................................... 270
Check Engine ................................. 277
Coolant .......................................... 277
Distance Pilot DISTRONIC ............. 279
Distance warning ........................... 279
ESP
®.............................................. 273
ESP®OFF ....................................... 274
Fuel tank ........................................ 277
Overview .......................................... 34
Parking brake ................................ 276
PASSENGER AIR BAG ...................... 42
Reserve fuel ................................... 277
Restraint system ............................ 276
Seat belt ........................................ 268
Tire pressure monitor .................... 280
Warranty .............................................. 26
Washer fluid
Display message ............................ 266
Weather display (COMAND)
see also Digital Operator's Man-
ual .................................................. 281
Wheel and tire combinations
Tires ............................................... 366
Wheel bolt tightening torque ........... 365
Wheel chock ...................................... 362
Wheels
Changing a wheel .......................... 361
Checking ........................................ 341
Cleaning ......................................... 321
Emergency spare wheel ................. 366
Important safety notes .................. 341
Information on driving .................... 341
Interchanging/changing ................ 361
Mounting a new wheel ................... 364
Mounting a wheel .......................... 362
Overview ........................................ 341 Removing a wheel .......................... 364
Snow chains .................................. 343
Storing ........................................... 362
Tightening torque ........................... 365
Wheel size/tire size ....................... 366
Window curtain air bag
Display message ............................ 247
Operation ......................................... 48
Windows
see Side windows
Windshield
Defrosting ...................................... 126
Windshield washer fluid
see Windshield washer system
Windshield washer system
Adding washer fluid ....................... 317
Important safety notes .................. 379
Windshield wipers
Problem (malfunction) ................... 118
Rear window wiper ........................ 115
Replacing the wiper blades ............ 115
Switching on/off ........................... 114
Winter drivin
g
Slippery road surfaces ................... 161
Winter operation
Overview ........................................ 343
Radiator cover ............................... 315
Winter tires
M+S tires ....................................... 343
Wiper blades
Cleaning ......................................... 322
Replacing ....................................... 115
Replacing (rear window) ................ 117
Replacing (windshield) ................... 115
Wooden trim (cleaning instruc-
tions) .................................................. 325
Workshop
see Qualified specialist workshop
Z
ZONE functionSwitching on/off ........................... 126
24Index

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.
The6 restraint system warning lamp in the
instrument cluster lights up when the ignition is
switched on. It goes out no later than a few sec-
onds after the vehicle is started. The compo-
nents of the restraint system are in operational
readiness.
A malfunction has occurred if the 6restraint
system warning lamp:
Rdoes not light up after the ignition is switched
on
Rdoes not go out after a few seconds with the
engine running
Rlights up again while the engine is running
GWARNING
If the restraint system is malfunctioning,
restraint system components may be trig-
gered unintentionally or may not deploy as
intended during an accident. This can affect
for example the Emergency Tensioning
Device or the air bag. This poses an increased
risk of injury or even fatal injury.
Have the restraint system checked and
repaired in a qualified specialist workshop as
soon as possible.
PASSENGER AIR BAG indicator lamp
PASSENGER AIR BAG ON indicator lamp :and
PASSENGER AIR BAG OFF indicator lamp ;are
part of the Occupant Classification System
(OCS). The indicator lamps display the status of the
front-passenger front air bag.
RPASSENGER AIR BAG ON lights up for 60 sec-
onds, subsequently both indicator lamps are
off (PASSENGER AIR BAG ON and OFF): the
front-passenger front air bag is able to deploy
in the event of an accident.
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 PASSENGER AIR BAG ON indicator lamp is
off, only the PASSENGER AIR BAG OFF indicator lamp shows the status of the front-passenger
front air bag. The PASSENGER AIR BAG OFF
indicator lamp may be lit continuously or be off.
Depending on the person in the front-passenger
seat, the front-passenger front air bag must
either be deactivated or enabled; see the fol-
lowing points. You must make sure of this both
before and during a journey.
RChildren in a child restraint system:
whether the front-passenger front air bag is
enabled or deactivated depends on the instal-led child restraint system, and the age and
size of the child. Therefore, be sure to observe
the notes on the "Occupant Classification
System (OCS)" (
Ypage 48) and on "Chil-
dren in the vehicle" (Ypage 57). There you
will also find instructions on rearward and
forward-facing child restraint systems on the
front-passenger seat.
RAll other persons: depending on the classi-
fication of the person in the front-passenger
seat, the front-passenger front air bag is ena-
bled or deactivated (
Ypage 48). Be sure to
observe the notes on "Seat
belts“ (
Ypage 42) and "Air bags"
(Ypage 46). There you can also find infor-
mation on the correct seat position.
Seat belts
Introduction
Seat belts are the most effective means of
restricting the movement of vehicle occupants
in the event of an accident or the vehicle rolling over. This reduces the risk of vehicle occupants
coming into contact with parts of the vehicle
interior or being ejected from the vehicle. Fur-
thermore, the seat belt helps to keep the vehicle
42Occupant safety
Safety

merely aids designed to assist driving. You are
responsible for maintaining the distance to the
vehicle in front, for vehicle speed, for braking in
good time, and for staying in lane. Always adapt
your driving style to suit the prevailing road and
weather conditions and maintain a safe distance
from the vehicle in front. Drive carefully.
The driving safety systems described only work
as effectively as possible when there is ade-
quate contact between the tires and the road
surface. Pay particular attention to the informa-
tion regarding tires, recommended minimum
tire tread depths etc. in the "Wheels and tires"
section (
Ypage 341).
In wintry driving conditions, always use winter
tires (M+S tires) and if necessary, snow chains.
Only in this way will the driving safety systems
described in this section work as effectively as
possible.
ABS (Anti-lock Braking System)
General information
ABS regulates brake pressure in such a way that
the wheels do not lock when you brake. This
allows you to continue steering the vehicle when
braking.
The ! ABS warning lamp in the instrument
cluster lights up when the ignition is switched
on. It goes out when the engine is running.
ABS works from a speed of about 5 mph
(8 km/h), regardless of road-surface conditions.
ABS works on slippery surfaces, even when you
only brake gently.
Important safety notes
iObserve the "Important safety notes" sec-
tion (Ypage 62).
GWARNING
If ABS is faulty, the wheels could lock when
braking. The steerability and braking charac-
teristics may be severely impaired. Addition-
ally, further driving safety systems are deac-
tivated. There is an increased danger of skid-
ding and accidents.
Drive on carefully. Have ABS checked imme-
diately at a qualified specialist workshop. When ABS is malfunctioning, other systems,
including driving safety systems, will also
become inoperative. Observe the information
on the ABS warning lamp (
Ypage 271) and dis-
play messages which may be shown in the
instrument cluster (
Ypage 239).
Braking
XIf ABS intervenes: continue to depress the
brake pedal vigorously until the braking sit-
uation is over.
XTo make a full brake application: depress
the brake pedal with full force.
If ABS intervenes when braking, you will feel a
pulsing in the brake pedal.
The pulsating brake pedal can be an indication
of hazardous road conditions, and functions as a reminder to take extra care while driving.
Off-road ABS
An ABS system specifically suited to off-road
terrain is activated automatically once the off-
road program is activated on:
RVehicles without the Offroad Engineering
package (Ypage 211)
RVehicles with the Off-Road Engineering pack-
age (Ypage 212)
At speeds below 20 mph (30 km/h), the front
wheels lock cyclically during braking. The dig-
ging-in effect achieved in the process reduces
the stopping distance on off-road terrain. This
limits steering capability.
BAS (Brake Assist System)
General information
BAS operates in emergency braking situations.
If you depress the brake pedal quickly, BAS
automatically boosts the braking force, thus
shortening the stopping distance.
Important safety notes
iObserve the "Important safety notes" sec-
tion (Ypage 62).
Driving safety systems63
Safety
Z

If activated in the multimedia system, the loca-
tor lighting also lights up in the dark (see sepa-
rate operating instructions).
XTo open the tailgate automatically from
outside the vehicle:press and hold theF
button until the tailgate opens.
Vehicles with KEYLESS-GO:
XTo close the tailgate automatically from
outside the vehicle: if the SmartKey is loca-
ted in the immediate vicinity of the vehicle,
press the Fbutton on the SmartKey.
When the tailgate closes you can then release
the button.
KEYLESS-GO
General notes
Bear in mind that the engine can be started by
any of the vehicle occupants if there is a KEY-
LESS-GO key in the vehicle (
Ypage 134).
Locking/unlocking centrally
You can start, lock or unlock the vehicle using
KEYLESS-GO. To do this, you only need carry the
SmartKey with you. You can combine the func-
tions of KEYLESS-GO with those of a conven-
tional SmartKey. Unlock the vehicle by using
KEYLESS-GO, for instance, and lock it using the
& button on the SmartKey.
The driver's door and the door at which the han-
dle is used, must both be closed. The SmartKey
must be outside the vehicle. When locking or
unlocking with KEYLESS-GO, the distance
between the SmartKey and the corresponding
door handle must not be greater than 3 ft (1 m).
KEYLESS-GO checks whether a valid SmartKey
is in the vehicle by periodically establishing a
radio connection between the vehicle and the
SmartKey. This happens:
Rwhen starting the engine
Rwhile driving
Rwhen the external door handles are touched
Rduring convenience closing
XTo unlock the vehicle: touch the inner sur-
face of the door handle.
XTo lock the vehicle: touch sensor surface :
or ;.
Make sure that you do not touch the inner
surface of the door handle.
XConvenience closing feature: touch
recessed sensor surface ;for an extended
period.
Further information on the convenience closing
feature (
Ypage 87).
If you pull on the handle of the tailgate, only the cargo compartment of the vehicle is unlocked.
Deactivating and activating
If you do not intend to use a SmartKey for an
extended period of time, you can deactivate the
KEYLESS-GO function of the SmartKey. The
SmartKey will then use very little power, thereby
conserving battery power. For the purposes of
activation/deactivation, the vehicle must not be
nearby.
XTo deactivate: press the&button on the
SmartKey twice in rapid succession.
The battery check lamp of the SmartKey
flashes twice briefly and lights up once, KEY-
LESS-GO is deactivated (
Ypage 77).
XTo activate: press any button on the Smart-
Key.
or
XInsert the SmartKey into the ignition lock.
KEYLESS-GO and all of its associated features
are available again.
SmartKey75
Opening and closing
Z