air condition MERCEDES-BENZ GLS 2019 Owners Manual

1, 2, 3 ...
4ETS (Electronic Traction System) see ETS/4ETS (Electronic Trac-
tion System)
4MATIC (permanent four-wheel
drive) .................................................. 215
12 V socket
see Sockets
115 V socket ...................................... 308
360° camera
Cleaning .........................................3 30
Display in the multimedia system .. 202
Function/notes ............................ .200 A
ABS (Anti-lock Braking System) Display message ............................ 246
Function/notes ................................ 66
Important safety notes .................... 66
Warning lamp ................................. 277
Accident
Automatic measures after an acci-
dent ................................................. 59
Activating media mode
General notes ................................ 293
Activating/deactivating cooling
with air dehumidification ................. 131
Active Blind Spot Assist
Activating/deactivating (on-
board computer) ............................ 239
Display message ............................ 265
Function/informatio n.................... 210
Trailer towing ................................. 212
Active Brake Assist
Activating or deactivating .............. 239
Display message ............................ 251
Function/note s................................ 67
Active Brake Assist with cross-
traffic function
Activating or deactivating .............. 239
Display message ............................ 252
Function/note s................................ 72
Important safety notes .................... 73
Warning lamp ................................. 285
Active Curve System
Display message ............................ 262 Function/note
s............................. 186
Active Distance Assist DISTRONIC
Activating ....................................... 174
Activation conditions ..................... 174
Cruise control lever ....................... 174
Deactivating ................................... 177
Display message ............................ 266
Displays on the instrument clus-
ter .................................................. 178
Driving tips .................................... 178
Function/note s............................. 172
Important safety notes .................. 173
Setting the specified minimum
distance ......................................... 177
Stopping ........................................ 176
Warning lamp ................................. 285
Active Lane Keeping Assist
Activating/deactivating (on-
board computer) ............................ 239
Display message ............................ 264
Function/information .................... 212
Trailer towing ................................. 215
Active light function ......................... 117
Active Parking Assist
Canceling ....................................... 196
Detecting parking spaces .............. 193
Display message ............................ 265
Exiting a parking space .................. 195
Function/note s............................. 192
Important safety notes .................. 192
Parking .......................................... 194
Active Steering Assist
Activating/deactivating ................. 238
Display message ............................ 267
ADAPTIVE BRAKE ................................. 72
Adaptive Damping System
Function/note s............................. 188
Adaptive Highbeam Assist
Display message ............................ 258
Function/note s............................. 118
Switching on/of f........................... 118
Additives (engine oil) ........................ 387
Address book
see also Digital Operator's Man-
ual .................................................. 287
Adjusting the volume
Multimedia system ........................ 288 4
Index

ADS (Adaptive Damping System)
Function/notes ............................ .185
Air bags
Deployment ..................................... 56
Display message ............................ 255
Front air bag (driver, front
passenger) ....................................... 50
Important safety notes .................... 49
Introduction ..................................... 49
Knee bag .......................................... 50
Occupant Classification System
(OCS) ............................................... 51
PASSENGER AIR BAG indicator
lamps ............................................... 45
Side impact air bag .......................... 51
Window curtain air bag .................... 51
AIR FLOW .......................................... .132
Air vents
Glove box ....................................... 136
Important safety notes .................. 136
Rear ............................................... 137
Setting .......................................... .136
Setting the center air vents ........... 136
Setting the side air vents .............. .136
Air-conditioning system
see Climate control
AIRMATIC package
ADS (Adaptive Damping System) ... 185
Function/notes ............................ .185
Alarm
ATA (Anti-Theft Alarm system) ......... 75
Switching off (ATA) .......................... 75
Switching the function on/off
(ATA) ................................................ 75
Alarm system
see ATA (Anti-Theft Alarm system)
AMG
Adaptive sport suspension sys-
tem ................................................ 188
AMG menu (on-board computer) ..... 242
Anti-lock braking system
see ABS (Anti-lock Braking System)
Anti-skid chains
see Snow chains
Anti-theft alarm system
see ATA (Anti-Theft Alarm system)
Approach/departure angle .............. 169
Ashtray ............................................... 306 Assistance display (on-board com-
puter)
................................................. .238
Assistance menu (on-board com-
puter) ................................................. .238
ASSYST PLUS
Displaying a service message ....... .325
Hiding a service message .............. 325
Resetting the service interval dis-
play ................................................ 325
Service message ............................ 325
Special service requirements ......... 325
ATA (Anti-Theft Alarm system)
Activating/deactivating ................... 75
Function .......................................... .75
Switching off the alarm .................... 75
ATTENTION ASSIST
Activating/deactivating ................. 239
Display message ............................ 261
Function/note s............................. 204
Audio menu (on-board computer) .... 236
Authorized Mercedes-Benz Center
see Qualified specialist workshop
Authorized workshop
see Qualified specialist workshop
AUTO lights
Display message ............................ 257
see Lights
Automatic car wash (care) ............... 326
Automatic engine start (ECO start/
stop function) .................................... 145
Automatic engine switch-off (ECO
start/stop function) .......................... 144
Automatic headlamp mode .............. 115
Automatic transmission
Accelerator pedal position ............. 150
Changing gear ............................... 150
DIRECT SELECT lever ..................... 148
Display message ............................ 270
Drive program ................................ 151
Drive program display .................... 149
Driving tips .................................... 150
DYNAMIC SELECT controlle r......... 147
Emergency running mode .............. 155
Engaging drive position .................. 149
Engaging neutral ............................ 149
Engaging park position automati-
cally ............................................... 148 Index
5

Problem with the rear window
defroster ........................................1 35
Problems with cooling with air
dehumidification ............................ 132
Rear control panel ......................... 127
Rear control panel (3-zone auto-
matic climate control with addi-
tional rear-compartment climate
control) .......................................... 129
Refrigerant ..................................... 388
Refrigerant filling capacity ............. 389
Setting the air distribution ............. 133
Setting the air vents ..................... .136
Setting the airflow ......................... 133
Setting the climate mode (AIR
FLOW) ............................................ 132
Setting the temperature ................ 132
Switching air-recirculation mode
on/off ............................................ 135
Switching on/off ........................... 131
Switching residual heat on/off ...... 135
Switching the rear window
defroster on/off ............................ 134
Switching the ZONE function
on/off ............................................ 133
Coat hooks ......................................... 301
Cockpit
Overview .......................................... 36
see Instrument cluster
Collapsible spare wheel
Inflating ......................................... 381
see Emergency spare wheel
COMAND
Driving dynamics displa y............... 220
COMAND display
Cleaning ......................................... 331
Combination switch .......................... 116
Connecting a USB device
see also Digital Operator's Man-
ual .................................................. 287
Consumption statistics (on-board
computer) .......................................... 233
Controller ........................................... 288
Convenience closing feature .............. 90
Convenience opening feature ............ 90
Coolant (engine)
Checking the level ......................... 324 Display message ............................ 258
Filling capacity ............................... 388
Important safety notes .................. 387
Temperature (on-board computer, Mercedes-AMG vehicles) ............... 242
Temperature gaug e........................ 231
Warning lamp ................................. 283
Cooling
see Climate control
Copyright ............................................. 35
Cornering light function
Display message ............................ 257
Crash-responsive emergency light-
ing ....................................................... 120
Crosswind Assist ................................. 71
Crosswind driving assistance ............ 71
Cruise control
Activating ....................................... 171
Activation conditions ..................... 171
Cruise control lever ....................... 171
Deactivating ................................... 172
Display message ............................ 267
Driving system ............................... 171
Function/note s............................. 171
Important safety notes .................. 171
Storing and maintaining current
speed ............................................. 171
Cup holder
Center console .............................. 304
Important safety notes .................. 303
Rear compartment ......................... 304
Temperature controlled ................. 304
Third row of seats .......................... 305
Customer Assistance Center
(CAC) ..................................................... 32
Customer Relations Department ....... 32 D
Data see Technical data
Data carrier
Selecting ........................................ 236
Daytime running lamps
Display message ............................ 257
Function/note s............................. 115
Switching on/off (on-board com-
puter) ............................................. 240 8
Index

Mirror
Vanity mirror (sun visor) ............... .305
Mirror turn signal
Cleaning ......................................... 330
Mirrors
see Exterior mirrors
see Rear-view mirror
see Vanity mirror (in the sun visor)
Mobile phone
Connecting (Bluetooth ®
inter-
face) .............................................. 291
Connecting (device manager) ....... .292
Frequencies ................................... 382
Installation ..................................... 382
Menu (on-board computer) ............ 237
Transmission output (maximum) .... 382
Modifying the programming
(SmartKey) .......................................... .79
MOExtended tires .............................. 336
Mounting wheels
Lowering the vehicle ...................... 377
Mounting a new wheel ................... 376
Preparing the vehicle .................... .373
Raising the vehicle ......................... 374
Removing a wheel .......................... 375
Securing the vehicle against roll-
ing away ........................................ 374
MP3
Operation ....................................... 236
see also Digital Operator's Man-
ual ................................................. .287
Multifunction display
Function/notes ............................ .232
Permanent display ......................... 240
Multifunction steering wheel
Operating the on-board computer .. 231Overview .......................................... 38
Multimedia system
Switching on and off ..................... .288
Music files
see also Digital Operator's Man-
ual.................................................. 287 N
Navigation Entering a destination .................... 289
Menu (on-board computer) ............ 234 see also Digital Operator's Man-
ual .................................................. 287
Notes on breaking-in a new vehi-
cle ....................................................... 139 O
Occupant Classification System
(OCS) Conditions ....................................... 52
Faults ............................................... 55
Operation ......................................... 52
System self-test ............................... 54
Occupant safety
Air bags ........................................... 49
Automatic measures after an acci-
dent ................................................. 59
Belt warning ..................................... 48
Children in the vehicle ..................... 59
Important safety notes .................... 44
Introduction to the restraint sys-
tem .................................................. 44
Occupant Classification System
(OCS) ............................................... 51
PASSENGER AIR BAG indicator
lamps ............................................... 45
Pets in the vehicle ........................... 65
PRE-SAFE ®
(anticipatory occu-
pant protection) ............................... 58
PRE-SAFE ®
PLUS (anticipatory
occupant protection PLUS) .............. 59
Restraint system warning lamp ........ 45
Seat belt .......................................... 45
OCS
Faults ............................................... 55
Operation ......................................... 52
Odometer ........................................... 233
Off-road driving
Approach/departure angle ............ 391
Checklist after driving off-road ...... 168
Checklist before driving off-road .... 168
General information ....................... 167
Important safety notes .................. 166
Maximum gradient climbing abil-
ity .................................................. 392
Maximum water depth ................... 390
Traveling uphill ............................... 169
Off-road lights .................................... 118 Index
15

Display in the multimedia syste
m.. 197
Function/note s............................. 196
Switching on/of f........................... 197
Rear window defroster
Problem (malfunction) ................... 135
Switching on/of f........................... 134
Rear window wiper
Replacing the wiper blad e.............. 124
Switching on/of f........................... 123
Rear-view mirror
Anti-glare (manual) ........................ 110
Dipping (automatic) ....................... 112
Reflective safety jacket .................... 334
Refrigerant (air-conditioning sys-
tem)
Important safety notes .................. 388
Refueling
Fuel gaug e....................................... 37
Important safety notes .................. 155
Refueling process .......................... 156
see Fuel
Remote control
Garage door opener ....................... 316
Replacing bulbs
General notes ................................ 120
High-beam headlamp s................... 121
Important safety notes .................. 120
Installing/removing the cover
(front wheel arch) .......................... 121
Low-beam headlamp s.................... 121
Overview of bulb types .................. 120
Turn signals (front) ......................... 122
Reporting safety defects .................... 32
Rescue card ......................................... 32
Reserve (fuel tank)
see Fuel
Reserve fuel
Display message ............................ 260
Warning lamp ................................. 282
Residual heat (climate control) ........ 135
Restraint system
Display message ............................ 253
Introduction ..................................... 44
Warning lamp ................................. 282
Warning lamp (function) ................... 45
Reversing feature
Panorama sliding sunroo f................ 93
Roller sunblind s............................... 95 Side windows ................................... 89
Sliding sunroof ................................. 93
Tailgate ............................................ 85
Reversing lamps (display mes-
sage) ................................................... 257
Roadside Assistance (breakdown) .... 29
Roller sunblind
Panorama roof with power tilt/
sliding panel ..................................... 94
Rear side window s......................... 306
Roof carrier ........................................ 303
Roof lining and carpets (cleaning
guidelines) ......................................... 333
Roof load (maximum) ........................ 389
Route (navigation)
see Route guidance (navigation)
Route guidance
see also Digital Operator's Man-
ual .................................................. 287
Route guidance (navigation) ............ 234
Route guidance active ...................... 235 S
Safety Children in the vehicle ..................... 59
see Occupant safety
see Operating safety
Safety system
see Driving safety systems
SD card
Inserting ........................................ 293
Inserting/removing ........................ 293
Removing ....................................... 293
SD memory card
see also Digital Operator's Man-
ual .................................................. 287
Selecting ........................................ 236
Search & Send
see also Digital Operator's Man-
ual .................................................. 287
Seat
Correct driver's seat position ........... 97
Seat belts
Adjusting the driver's and front-
passenger seat belt ......................... 48
Adjusting the height ......................... 48
Cleaning ......................................... 333 18
Index

Correct usage .................................. 47
Fastening ........................................
.48
Important safety guidelines .............46
Introduction .....................................45
Releasin g......................................... 48
Switching belt adjustment on/off
(on-board computer) ...................... 241
Warning lamp ................................. 275
Warning lamp (function) ................... 48
Seats
Adjusting (electrically) ..................... 98
Adjusting the 4-way lumbar sup-
port ................................................ 106
Adjusting the head restraint ............ 99
Calling up a stored setting (mem-
ory function) .................................. 114
Cleaning the cover ......................... 332
Entry position (3rd row of seats) .... 103
Exit position (3rd row of seats) ...... 104
Folding down/up (third row of
seats) ............................................. 101
Folding the 2nd row of seats
forward electrically ........................ 105
Folding the 2nd row of seats
forward manually ........................... 103
Folding the rear bench seat for-
wards/back ................................... 298
Important safety notes .................... 97
Overview .......................................... 97
Seat heating problem .................... 107
Seat ventilation problem ................ 107
Storing settings (memory func-
tion) ............................................... 113
Switching seat heating on/of f....... 106
Switching seat ventilation on/of f.. 107
Section
Sliding sunroof ................................. 92
Selector lever
Cleaning ......................................... 332
Sensors (cleaning instructions) ....... 330
Service menu (on-board com-
puter) .................................................. 239
Service message
see ASSYST PLUS
Service products
Brake fluid ..................................... 387
Coolant (engine) ............................ 387
Engine oil ....................................... 386 Fuel ................................................ 385
Important safety notes .................. 384
Refrigerant (air-conditioning sys-
tem) ............................................... 388
Washer fluid ................................... 388
Setting the air distribution ............... 133
Setting the airflow ............................ 133
Setting the date/time format
see also Digital Operator's Man-
ual .................................................. 287
Setting the language
see also Digital Operator's Man-
ual .................................................. 287
Setting the time
see also Digital Operator's Man-
ual .................................................. 287
Settings
Factory (on-board computer) ......... 242
On-board computer ....................... 240
SETUP (on-board computer,
Mercedes-AMG vehicles) .................. 243
Side impact air bag ............................. 51
Side marker lamp (display mes-
sage) ................................................... 257
Side windows
Cleaning ......................................... 329
Convenience closing feature ............ 90
Convenience opening feature .......... 90
Hinged side window s....................... 89
Important safety information ........... 88
Opening/closing .............................. 89
Overview .......................................... 88
Problem (malfunction) ..................... 92
Resetting ......................................... 91
Reversing feature ............................. 89
SIRIUS services
see also Digital Operator's Man-
ual .................................................. 287
Sliding sunroof
Important safety notes .................... 92
Opening/closing .............................. 93
Problem (malfunction) ..................... 96
Resetting ......................................... 94
see Panorama roof with power
tilt/sliding panel
SmartKey
Changing the battery ....................... 80 Index
19

Protecting the environment
General notes
H
Environmental 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 a manner
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:
R operating conditions of your vehicle
R your personal driving style
You can influence both factors. You should
bear the following in mind:
Operating conditions:
R avoid short trips as these increase fuel con-
sumption.
R always make sure that the tire pressures
are correct.
R do not carry any unnecessary weight.
R remove roof racks once you no longer need
them.
R a regularly serviced vehicle will contribute
to environmental protection. You should
therefore adhere to the service intervals.
R always have service work carried out at a
qualified specialist workshop.
Personal driving style:
R do not depress the accelerator pedal when
starting the engine.
R do not warm up the engine when the vehicle
is stationary.
R drive carefully and maintain a safe distance
from the vehicle in front.
R avoid frequent, sudden acceleration and
braking. R
change gear in good time and use each gear
only up to 00C3of its maximum engine speed.
R switch off the engine in stationary traffic.
R keep an eye on the vehicle's fuel consump-
tion. Environmental concerns and recom-
mendations
Wherever the operating instructions require you to dispose of materials, first try to regenerate orre-use them. Observe the relevant environmen-
tal rules and regulations when disposing of
materials. In this way you will help to protect the environment. Genuine Mercedes-Benz parts
H
Environmental note
Daimler AG also supplies reconditioned 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:
R doors
R door pillars
R door sills
R seats
R cockpit
R instrument cluster
R center 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 malfunctions in safety-relevant Genuine Mercedes-Benz parts
27Introduction Z

systems, e.g. the brake system. Use only genu-
ine Mercedes-Benz parts or parts of equal qual- ity. Only use tires, wheels and accessories that
have been specifically approved for your vehi-
cle.
Genuine Mercedes-Benz parts are subject to
strict quality control. Every part has been spe-
cifically developed, manufactured or selected
for and adapted to Mercedes-Benz vehicles.
Therefore, only genuine Mercedes-Benz parts
should be used.
More than 300,000 different genuine
Mercedes-Benz parts are available for
Mercedes-Benz models.
All authorized Mercedes-Benz Centers maintain
a supply of genuine Mercedes-Benz parts for
necessary service and repair work. In addition,
strategically located parts delivery centers pro-
vide quick and reliable parts service.
Always specify the vehicle identification number
(VIN) when ordering genuine Mercedes-Benz
parts (Y page 383). Operator's Manual
Vehicle equipment
i This Operator's Manual describes all models
and all standard and optional equipment of
your vehicle available at the time of going to
print. Country-specific differences are possi-
ble. Bear in mind that your vehicle may not
feature all functions described here. This also applies to safety-relevant systems and func-
tions. The equipment in your vehicle may
therefore differ from that shown in the
descriptions and illustrations.
The original purchase contract documentation
for your vehicle contains a list of all the systems
in your vehicle.
Should you have any questions concerning
equipment and operation, please consult an
authorized Mercedes-Benz Center.
The Operator's Manual and Maintenance Book-
let are important documents and should be kept
in the vehicle. Service and vehicle operation
Warranty
The Limited Warranty for your vehicle applies in
accordance with the warranty terms and condi-
tions in the Service and Warranty Information
booklet.
Your authorized Mercedes-Benz Center will
replace and repair all factory-installed parts in
accordance with the following warranty terms
and conditions:
R New Vehicle Limited Warranty
R Emission System Warranty
R Emission Performance Warranty
R California, Connecticut, Maine, Massachu-
setts, New York, Pennsylvania, Rhode Island
and Vermont Emission Control System War-
ranty
R State warranty enforcement laws (lemon
laws)
Replacement parts and accessories are covered
by the Mercedes-Benz Parts and Accessories
warranties. These are available at any author-
ized Mercedes-Benz Center.
i Should you lose your Service and Warranty
Information booklet, have an authorized
Mercedes-Benz Center arrange for a replace- ment. The new Service and Warranty Infor-
mation booklet will be posted to you. Information for customers in Califor-
nia
Under California law you may be entitled to a
replacement of your vehicle or a refund of the
purchase price or lease price, if after a reason-
able number of repair attempts Mercedes-Benz USA, LLC and/or its authorized repair or service
facilities fail to fix one or more substantial
defects or malfunctions in the vehicle that are
covered by its express warranty.
During the period of 18 months from original
delivery of the vehicle or the accumulation of
29,000 km (approximately 18,000 miles) on the odometer of the vehicle, whichever occurs first,
a reasonable number of repair attempts is pre-
sumed for a retail buyer or lessee if one or more
of the following occurs:
(1) the same substantial defect or malfunction results in a condition that is likely to cause 28
Service and vehicle operationIntroduction

Sports Utility Vehicle
G
WARNING
Due to the high center of gravity, the vehicle
may start to skid and roll over in the event of
an abrupt steering maneuver and/or when
the vehicle's speed is not adapted to the road conditions. There is a risk of an accident.
Always adapt your speed and driving style to
the vehicle's driving characteristics and to theprevailing road and weather conditions.
Utility vehicles have a significantly higher roll-
over rate than other types of vehicles.
Failure to operate this vehicle safely may result
in an accident, rollover of the vehicle, and severe or fatal injury.
In a rollover crash, an unbelted person is signif-
icantly more likely to die than a person wearing
a seat belt.
You and all vehicle occupants should always
wear your seat belts. Operating safety
Important safety notes
G
WARNING
If you do not have the prescribed service/
maintenance work or any required repairs
carried out, this can result in malfunctions or system failures. There is a risk of an accident.
Always have the prescribed service/mainte-
nance work as well as any required repairs
carried out at a qualified specialist workshop. G
WARNING
Flammable material such as leaves, grass or
twigs may ignite if they come into contact with hot parts of the exhaust system. There is a risk of fire.
When driving on an unpaved road or off-road,
check the vehicle underside regularly. In par-
ticular, remove trapped plant parts or other
flammable material. Contact a qualified spe-
cialist workshop immediately if damage is
detected. G
WARNING
Modifications to electronic components, their software as well as wiring can impair their
function and/or the function of other net-
worked components. In particular, systems
relevant to safety could also be affected. As a
result, these may no longer function as inten-
ded and/or jeopardize the operating safety of
the vehicle. There is an increased risk of an
accident and injury.
Never tamper with the wiring as well as elec-
tronic components or their software. You
should have all work to electrical and elec-
tronic equipment carried out at a qualified
specialist workshop.
! There is a risk of damage to the vehicle if:
R the vehicle becomes stuck, e.g. on a high
curb or an unpaved road
R you drive too fast over an obstacle, e.g. a
curb, a speed bump or a pothole in the road
R a heavy object strikes the underbody or
parts of the chassis
In situations like this, the body, the under-
body, chassis parts, wheels or tires could be
damaged without the damage being visible.
Components damaged in this way can unex-
pectedly fail or, in the case of an accident, no
longer withstand the loads they are designed
to.
If the underbody paneling is damaged, com-
bustible materials such as leaves, grass or
twigs can gather between the underbody and
the underbody paneling. If these materials
come in contact with hot parts of the exhaust system, they can catch fire.
In such situations, have the vehicle checked
and repaired immediately at a qualified spe-
cialist workshop. If on continuing your jour-
ney you notice that driving safety is impaired,
pull over and stop the vehicle immediately,
paying attention to road and traffic condi-
tions. In such cases, consult a qualified spe-
cialist workshop. Declarations of conformity
USA: "The wireless devices of this vehicle com-
ply with Part 15 of the FCC Rules. Operation is
subject to the two following two conditions: 1) 30
Operating safetyIntroduction

These devices may not cause harmful interfer-
ence, and 2) These devices must accept any
interference received, including interference
that may cause undesired operation. Changes
or modifications not expressly approved by the
party responsible for compliance could void the
user’s authority to operate the equipment."
Canada: "The wireless devices of this vehicle
comply with Industry Canada license-exempt
RSS standard(s). Operation is subject to the fol-
lowing two conditions: (1) These devices may
not cause interference, and (2) These devices
must accept any interference, including inter-
ference that may cause undesired operation of
the device." Diagnostics connection
The diagnostics connection is only intended for
the connection of diagnostic equipment at a
qualified specialist workshop. G
WARNING
If you connect equipment to a diagnostics
connection in the vehicle, it may affect the
operation of vehicle systems. As a result, the operating safety of the vehicle could be affec-
ted. There is a risk of an accident.
Only connect equipment to a diagnostics con-
nection in the vehicle, which is approved for
your vehicle by Mercedes-Benz. G
WARNING
Objects in the driver's footwell can restrict the pedal travel or obstruct a depressed pedal.
The operating and road safety of the vehicle is
jeopardized. There is a risk of an accident.
Make sure that all objects in the vehicle are
stowed correctly, and that they cannot enter
the driver's footwell. Install the floormats
securely and as specified in order to ensure
sufficient clearance for the pedals. Do not use loose floormats and do not place floormats on
top of one another.
! If the engine is switched off and equipment
on the diagnostics connection is used, the
starter battery may discharge.
Connecting equipment to the diagnostics con-
nection can lead to emissions monitoring infor- mation being reset, for example. This may lead
to the vehicle failing to meet the requirements of
the next emissions test during the main inspec-
tion. Qualified specialist workshop
An authorized Mercedes-Benz Center is a quali-
fied specialist workshop. It has the necessary
specialist knowledge, tools and qualifications to correctly carry out the work required on your
vehicle. This is especially the case for work rel-
evant to safety.
Always have the following work carried out at an authorized Mercedes-Benz Center:
R work relevant to safety
R service and maintenance work
R repair work
R alterations, installation work and modifica-
tions
R work on electronic components Correct use
If you remove any warning stickers, you or oth-
ers could fail to recognize certain dangers.
Leave warning stickers in position.
Observe the following information when driving your vehicle:
R the safety notes in this manual
R the vehicle technical data
R traffic rules and regulations
R laws and safety standards pertaining to motor
vehicles Information about the REACH decree
The REACH regulation (Regulation (EC) no.
1907/2006, Article 33) lays down an informa-
tion obligation for substances of very high con-
cern (SVHC).
Daimler AG acts in good faith to avoid using
these SVHCs and to allow the customer to han- dle these substances safely. In accordance with
supplier information and internal product infor-
mation from Daimler AG, SVHCs that account
for more than 0.1 percent by weight of individual products in this vehicle are known. Operating safety
31Introduction Z