Ionization ....................................... 131
Maximum cooling .......................... 130
Notes on using the automatic cli-
mate control .................................. 127
Overview of systems ...................... 122
Problem with the rear window
defroster ........................................ 131
Problems with cooling with air
dehumidification ............................ 128
Rear control panel .........................1 25
Refrigerant ..................................... 389
Refrigerant filling capacity ............. 390
Setting the air distribution ............. 129
Setting the air vents ..................... .132
Setting the airflow ......................... 129
Setting the climate mode (AIR
FLOW) ............................................ 128
Setting the temperature ................ 128
Switching air-recirculation mode
on/off ............................................ 131
Switching on/off ........................... 127
Switching residual heat on/off ...... 131
Switching the rear window
defroster on/off ............................ 130
Switching the ZONE function
on/off ............................................ 129
Coat hooks ......................................... 302
Cockpit
Overview .......................................... 36
see Instrument cluster
Collapsible spare wheel
Inflating ......................................... 379
see Emergency spare wheel
COMAND
Driving dynamics displa y............... 219
COMAND display
Cleaning ......................................... 332
Combination switch .......................... 111
Connecting a USB device
see also Digital Operator's Man-
ual .................................................. 287
Consumption statistics (on-board
computer) .......................................... 232
Controller ........................................... 288
Convenience closing feature .............. 90
Convenience opening feature ............ 89Coolant (engine)
Checking the level ......................... 324
Display message ............................ 257
Filling capacity ............................... 389
Important safety notes .................. 388
Temperature (on-board computer, Mercedes-AMG vehicles) ............... 241
Temperature gaug e........................ 230
Warning lamp ................................. 283
Cooling
see Climate control
Copyright ............................................. 35
Cornering light function
Display message ............................ 256
Crash-responsive emergency light-
ing ....................................................... 115
Crosswind Assist ................................. 72
Crosswind driving assistance ............ 72
Cruise control
Activating ....................................... 170
Activation conditions ..................... 170
Cruise control lever ....................... 170
Deactivating ................................... 171
Display message ............................ 267
Driving system ............................... 169
Function/note s............................. 169
Important safety notes .................. 169
Storing and maintaining current
speed ............................................. 170
Cup holder
Center console .............................. 305
Important safety notes .................. 304
Rear compartment ......................... 305
Temperature controlled ................. 305
Customer Assistance Center
(CAC) ..................................................... 31
Customer Relations Department ....... 31 D
Dashboard see Instrument cluster
Data
see Technical data
Data carrier
Selecting ........................................ 235
Daytime running lamps
Display message ............................ 256 8
Index
TIREFIT kit ...................................... 337
see Emergency spare wheel
Floormats ...........................................3 19
Fog lamps (extended range) ............. 113
Folding the rear bench seat for-
wards/back ....................................... 298
Fording
Off-road ......................................... 164
On flooded roads ........................... 163
Frequencies
Mobile phone ................................. 381
Two-way radio ................................ 381
Fuel
Additives ........................................ 385
Consumption statistics .................. 232
Displaying the current consump-
tion ................................................ 233
Displaying the range ..................... .233
Driving tips ................................... .159
Flexible fuel vehicles ..................... .386
Fuel gauge ....................................... 37
Grade (gasoline) ............................ 384
Important safety notes .................. 384
Low outside temperatures ............. 385
Problem (malfunction) ................... 153
Quality (diesel )............................... 385
Refueling ........................................ 150
Tank content/reserve fue l............. 384
Fuel filler flap
Opening ......................................... 152
Fuel filter (display message) ............ 260
Fuel level
Calling up the range (on-board
computer) ...................................... 233
Fuel tank
Capacity ........................................ 384
Problem (malfunction) ................... 153
Fuses
Allocation chart ............................. 349
Before changing ............................. 349
Dashboard fuse box ....................... 349
Fuse box in the engine compart-
ment .............................................. 350
Fuse box under rear bench sea t.... 350
Important safety notes .................. 349 G
Garage door opener Clearing the memory ..................... 319
General notes ................................ 316
Important safety notes .................. 317
Opening/closing the garage doo r..3 19
Problems when programming ....... .318
Programming (button in the rear-
view mirror) ................................... 317
Synchronizing the rolling code ....... 318
Gear indicator (on-board com-
puter, Mercedes-AMG vehicles) ....... 241
Genuine parts ...................................... 27
Glove box .......................................... .296
Google™ Local Search
see also Digital Operator's Man-
ual ................................................. .287
GTW (Gross Trailer Weight) (defini-
tion) .................................................... 370 H
Handbrake see Parking brake
Hazard warning lamps ......................112
Head restraints
Adjusting ......................................... 99
Adjusting (electrically) ................... 100
Adjusting (manually) ........................ 99
Adjusting (rear) .............................. 100
Installing/removing (rear) .............. 100
Luxury ............................................ 100
Headlamps
Fogging up ..................................... 114
see Automatic headlamp mode
Heating
see Climate control
High beam flasher .............................111
High-beam headlamps
Adaptive Highbeam Assist ............. 113
Display message ............................ 256
Replacing bulbs ............................ .116
Switching on/off ........................... 111
Highway mode ................................... 113
Hill start assist .................................. 139
HOLD function
Deactivating ................................... 183 12
Index
G
WARNING
If the PASSENGER AIR BAG OFF indicator
lamp is lit, the front-passenger front air bag is disabled. It will not be deployed in the event of
an accident and cannot perform its intended
protective function. A person in the front-
passenger seat could then, for example, come
into contact with the vehicle's interior, espe-
cially if the person is sitting too close to the
dashboard. This poses an increased risk of
injury or even fatal injury.
When the front-passenger seat is occupied,
always ensure that:
R the classification of the person in the front-
passenger seat is correct and the front-
passenger front air bag is enabled or disa-
bled in accordance with the person in the
front-passenger seat
R the front-passenger seat has been moved
back as far back as possible.
R the person is seated correctly.
Make sure, both before and during the jour-
ney, that the status of the front-passenger
front air bag is correct. G
WARNING
If you secure a child in a rearward-facing child
restraint system on the front-passenger seat
and the PASSENGER AIR BAG OFF indicator
lamp is off, the front-passenger front air bag
can deploy in the event of an accident. The
child could be struck by the air bag. This poses an increased risk of injury or even fatal injury.
Make sure that the front-passenger front air
bag has been deactivated. The PASSENGER
AIR BAG OFF indicator lamp must be lit.
NEVER use a rearward-facing child restraint
on a seat protected by an ACTIVE FRONT AIR- BAG in front of it; DEATH or SERIOUS INJURY
to the child can occur.
If the PASSENGER AIR BAG OFF indicator lamp
stays off, do not install a rearward-facing child
restraint system on the front-passenger seat.
You can find more information on OCS under
"Problems with the Occupant Classification Sys-
tem" (Y page 55). G
WARNING
If you secure a child in a forward-facing child
restraint system on the front-passenger seat
and you position the front-passenger seat too close to the dashboard, the child could, in the
event of an accident:
R come into contact with the vehicle's inte-
rior if the PASSENGER AIR BAG OFF indi-
cator lamp is lit, for example
R be struck by the air bag if the PASSENGER
AIR BAG OFF indicator lamp is off
This poses an increased risk of injury or even
fatal injury.
Move the front-passenger seat as far back as possible. Always make sure that the shoulder
belt strap is correctly routed from the vehicle
belt sash guide to the shoulder belt guide on
the child restraint system. The shoulder belt
strap must be routed forwards and down-
wards from the vehicle belt sash guide. If nec- essary, adjust the vehicle belt sash guide and
the front-passenger seat accordingly. Always
observe the child restraint system manufac-
turer's installation instructions.
If OCS determines that:
R The front-passenger seat is unoccupied, the
PASSENGER AIR BAG OFF indicator lamp
lights up after the system self-test and
remains lit. This indicates that the front-
passenger front air bag is deactivated.
R The front-passenger seat is occupied by a
child of up to twelve months old, in a standard
child restraint system, the PASSENGER AIR
BAG OFF indicator lamp lights up after the
system self-test and remains lit. This indi-
cates that the front-passenger front air bag is deactivated.
But even in the case of a twelve-month-old
child, in a standard child restraint system, the
PASSENGER AIR BAG OFF indicator lamp can
go out after the system self-test. This indi-
cates that the front-passenger front air bag is activated. The result of the classification is
dependent on, among other factors, the child
restraint system and the child's stature. It is
recommended that you install the child
restraint system on a suitable rear seat. Occupant safety
53Safety Z
Range
0043
Approx. 24 in (approx. 60 cm) (corners)
0044 Approx. 32 in (approx. 80 cm) (corners)
0087 Approx. 48 in (approx. 120 cm) (center)
0085 Approx. 40 in (approx. 100 cm) (center)
Minimum distance Center Approx. 8 in (approx. 20 cm)
Corners Approx. 6 in (approx. 15 cm)
If there is an obstacle within this range, the rel-
evant warning displays light up and a warning
tone sounds. If the distance falls below the min- imum, the distance may no longer be shown. Warning displays 0043
Segments on the left-hand side of the vehi-
cle
0044 Segments on the right-hand side of the vehi-
cle
0087 Segments showing operational readiness
The warning displays show the distance
between the sensors and the obstacle. The
warning display for the front area is located on
the dashboard above the center air vents. The
warning display for the rear area is located on
the headliner in the rear passenger compart-
ment.
The warning display for each side of the vehicle
is divided into five yellow and two red segments.
Parking Assist PARKTRONIC is operational if yel-
low segments showing operational readiness 0087
light up.
The selected transmission position and the
direction in which the vehicle is rolling deter-
mine which warning display is active when the
engine is running. Transmission posi-
tion Warning display
005B
Front area activated
005E,
005Cor the vehicle
is rolling backwards Rear and front areas
activated
005D
No areas activated
One or more segments light up as the vehicle
approaches an obstacle, depending on the vehi-
cle's distance from the obstacle. Driving systems
189Driving and parking Z
Vehicles with 4MATIC may either be towed away
with both axles on the ground or be loaded up
and transported.
If the vehicle's transmission, front, or rear axle is damaged, have the vehicle transported on a
truck or trailer.
In the event of damage to the electrical sys-
tem: if the battery is defective, the automatic
transmission will be locked in position 005D. To
shift the automatic transmission to position 005C,
you must provide power to the vehicle's on-
board electrical system in the same way as
when jump-starting (Y page 343).
Have the vehicle transported on a transporter or
trailer. Tow-starting (emergency engine
starting)
! Vehicles with automatic transmission must
not be tow-started. You could otherwise dam-
age the automatic transmission.
You can find information on "Jump-starting"
under (Y page 343). Fuses
Important safety notes
G
WARNING
If you manipulate or bridge a faulty fuse or if
you replace it with a fuse with a higher amper- age, the electric cables could be overloaded.
This could result in a fire. There is a risk of an
accident and injury.
Always replace faulty fuses with the specified
new fuses having the correct amperage.
! For the fuse boxes in the engine compart-
ment and under the rear bench seat, only use fuses with the suffix "S". Otherwise, compo-
nents or systems could be damaged.
! Make sure that no moisture can enter the
fuse box when the cover is open.
! When closing the cover, make sure that it is
lying correctly on the fuse box. Moisture seep-
ing in or dirt could otherwise impair the oper- ation of the fuses. The fuses in your vehicle serve to close down
faulty circuits. If a fuse blows, all the compo-
nents on the circuit and their functions stop
operating.
Blown fuses must be replaced with fuses of the
same rating, which you can recognize by the
color and value. The fuse ratings are listed in the fuse allocation chart.
The fuse allocation chart is located in the fuse
box under the rear bench seat (Y page 350).
If a newly inserted fuse also blows, have the
cause traced and rectified at a qualified special- ist workshop, e.g. an authorized Mercedes-Benz
Center. Before changing a fuse
Observe the important safety notes
(Y page 349)
X Switch off the engine.
X Switch off all electrical consumers.
X Remove the SmartKey from the ignition lock.
Or, on vehicles with KEYLESS-GO start function
or KEYLESS‑GO:
X Open the driver's door.
The vehicle electronics are now in key posi-
tion 0092. This is the same as the SmartKey
having been removed.
The driver’s door can be closed again.
X Secure the vehicle against rolling away
(Y page 156).
All indicator lamps in the instrument cluster
must be off.
The fuses are located in various fuse boxes:
R Fuse box on the front-passenger side of the
dashboard
R Fuse box in the engine compartment on the
right-hand side of the vehicle, when viewed in
the direction of travel
R Fuse box under the rear bench seat Dashboard fuse box
! Do not use a pointed object such as a screw-
driver to open the cover in the dashboard. You could damage the dashboard or the cover.
Mercedes-Benz recommends that you have this
work performed at a qualified specialist work- Fuses
349Breakdown assistance Z
shop, e.g. at an authorized Mercedes-Benz Cen-
ter. X
Open the front-passenger door.
X To open: pull cover 0043outwards in the direc-
tion of the arrow and remove it.
X To close: clip in cover 0043on the front of the
dashboard.
X Fold cover 0043inwards until it engages. Fuse box in the engine compartment
G
WARNING
When the hood is open and the windshield
wipers are set in motion, you can be injured by the wiper linkage. There is a risk of injury.
Always switch off the windshield wipers and
the ignition before opening the hood. X
Open the hood (Y page 321).
X Use a dry cloth to remove any moisture from
the fuse box.
X To open: open clamps 0044.
X Fold up cover 0043in the direction of the arrow
and remove it. X
To close: check whether the seal is seated
correctly in cover 0043.
X Insert cover 0043at the side of the fuse box into
the retainers.
X Fold down cover 0043and close clamps 0044.
X Close the hood. Fuse box under the rear bench seat
X
Fold the right-hand rear bench seat forward
(Y page 298).
X To open: lift and fold out carpet 0043in the
direction of the arrow. X
Release clamps 0044by pressing them in the
direction of the arrow.
X Fold cover 0087up in the direction of the arrow
and remove it.
i The fuse allocation chart is located under
cover 0087.
X To close: insert cover 0087into the retainers on
the side of the fuse box.
X Fold down cover 0087until clamps 0044engage
audibly.
X Fold the right-hand rear bench seat back
(Y page 298). 350
FusesBreakdown assistance