Sound settings (balance, bass,
treble
)............................................ 295
Storing stations ............................. 429
Switching HD Radio on/off ............427
Switching on .................................. 426
Switching wavebands ....................428
Read-aloud function ..........................356
Reading lamp ..................................... 133
Real-time traffic reports ...................353
Rear fog lamp Display message ............................ 252
Rear lamps
see Lights
Rear view camera
Cleaning instructions .....................521
Displaying the image .....................314
Function/notes ............................. 210
Switching on/off ........................... 211
Rear-view mirror
Dipping (automatic) .......................122
Rear window defroster
Problem (malfunction) ...................148
Switching on/off ........................... 147
Receiving vCards ............................... 404
Redialing (telephone) ........................385
Refrigerant (air-conditioning
system)
Important safety notes ..................584
Refueling
Fuel gauge ....................................... 43
Important safety notes ..................172
Refueling proces s.......................... 173
see Fuel
Remote control
Programming (garage door opener) 506
Replacing bulbs
General notes ................................ 134
Reporting safety defects ....................39
Reserve (fuel tank) see Fuel
Reserve fuel
Display message ............................ 256
Warning lamp ................................. 277
see Fuel
Rese tfunction ................................... 308
Resetting (factory settings) .............308
Residual heat (climate control) ........149 Restraint system
see SRS (Supplemental Restraint
System)
Reverse gear (selector lever) ...........163
Reversing lamps (display message) 252
Roadside Assistance (breakdown) ....36
Roll bar Display message ............................ 247
Operation ........................................ .58
Rolle rsunblind .................................. 109
Roof Display message ............................ 267
Important safety notes ..................103
Opening/closing (with roof switch) 104
Opening/closing (with SmartKey) .. 105
Overview ........................................ 103
Problem (malfunction) ...................111
Relocking ....................................... 105
Roof lining and carpets (cleaning
guidelines) ......................................... 524
Roof switch ........................................ 104
Route Estimated time of arrival ................348
Route (navigation)
Calling up the "Routes" menu ........350
Displaying the distance to the
destination ..................................... 348
Recording ...................................... 349
Route overview .............................. 348
Selecting an alternative route ........347
Setting route options (avoiding:
highways, toll roads, tunnels,
ferries) ........................................... 316
Setting the route type (short
route, fast route, dynamic route or
economi croute) ............................ 316
Starting calculation ........................323
Route demonstration ........................349
Route guidance Canceling ...................................... .346
Continuing ..................................... 346
Destination reached ......................346
General notes ................................ 341
Lane recommendations .................343
Off-road ......................................... 351
Traffi creports ................................ 353 Index
19
!
Do not use diesel to refuel vehicles with a
gasoline engine. Do not switch on the
ignition if you accidentally refuel with the
wrong fuel. Otherwise, the fuel will enter
the fuel system. Even small amounts of the
wrong fuel could result in damage to the
fuel system and the engine. The repair
costs are high. Notify aqualified specialist
workshop and have the fuel tan kand fuel
lines drained completely.
! Overfilling the fuel tank could damage the
fuel system.
! Take care not to spill any fuel on painted
surfaces .You could otherwise damage the
paintwork.
! Use a filter when refueling from a fuel can.
Otherwise, the fuel lines and/or injection
system could be blocked by particles from
the fuel can.
Do not get into the vehicle again during the
refueling process. Otherwise, electrostatic
charge could build up again.
If you overfill the fuel tank, fuel could spray
out when the fuel pump nozzle is removed.
For further information on fuel and fuel quality
(Y page 579). Refueling
Opening/closing the fuel filler flap 0002
To open the fuel filler flap
0003 To insert the fuel filler cap 0027
Tire pressure table
0026 Fuel type to be used
The fuel filler flap is unlocked or locked
automatically when you open or close the
vehicle with the SmartKey or with KEYLESS-
GO.
The position of the fuel filler cap is displayed
0014 in the instrument cluster. The arrow
next to the filling pump indicates the side of
the vehicle.
Opening X
Switch the engine off.
X Remove the SmartKey from the ignition
lock.
X KEYLESS-GO: open the driver’s door.
This corresponds to key position 0: "key
removed".
The driver’s door can be closed again.
X Press the fuel filler flap in the direction of
arrow 0002.
The fuel filler flap opens slightly.
X Open the fuel filler flap fully.
X Turn the fuel filler flap counter-clockwise
and remove it.
X Insert the fuel filler cap into the holder
bracket on the inside of filler flap 0003.
X Completely insert the filler neck of the fuel
pump nozzle into the tank and refuel.
X Only fill the tank until the pump nozzle
switches off.
i Do not add any more fuel after the pump
stops filling for the first time. Otherwise,
fuel could leak out.
Closing X
Place fuel filler cap on the fuel filler neck
and turn clockwise until it engages.
X Close the fuel filler flap.
i Close the fuel filler flap before locking the
vehicle. Refueling
173Driving and parking Z
in the
Trip menu; see the separate vehicle
Operator's Manual. Driving conditions menu (Active Body
Control)
General notes On vehicles with Active Body Control (ABC),
you can display some driving systems and
additional information in the COMAND
display.
Calling up drive status regulator (ABC)
X
Press 000D.
X In the system menu, slide 00380012the
COMAND controller up until the display/
selection window is selected.
X Slide 003600120037 the COMAND controller
repeatedly until the drivin gconditions
menu (ABC) appears.
The corresponding displays appear in the
COMAND display.
Details on the displays:
R for all vehicles except AMG vehicles, see
the separate vehicle Operator's Manual
R for AMG vehicles, see the separate vehicle
Operator's Manual.
Exiting the display X
Slide 003600120037 the COMAND controller until
the desired display (clock or fuel
consumption) is shown. Seat functions
Overview The possible settings depend on the type of
seat and the vehicle model series. Using the
0011
button next to the COMAND controller
or the Seat menu item in the system menu,
you can call up the following seat adjustment
functions:
R For M-Class and GL-Class vehicles with
multicontour seats:
-seat cushion length
- backrest side bolsters
- lumbar
- massage
R For SL-Class vehicles with lumbar support
seats:
-lumbar
- balance
R For SL-Class vehicles with multicontour
seats:
-seat cushion side bolsters
- backrest side bolsters
- lumbar
- balance
R For SL-Class vehicles with dynamic
multicontour seats
-seat cushion side bolsters
- backrest side bolsters
- lumbar
- dynamics
- massage
- balance
i You can also store and recall the current
seat function settings using the memory
button and the corresponding memory
position switch; see the separate vehicle
Operator's Manual.
The massage function cannot be started or
stopped using the memory button. 310
Vehicle functionsCOMAND
X
Select Navi in the main function bar by
sliding 00380012and turning 003E0012003Fthe COMAND
controlle rand press 0039to confirm.
X Select Route Settings and press
0039to
confirm.
The route settings menu appears.
X Select a route type and press 0039to confirm.
Af illed circle indicates the current setting.
X Selec tthe route option(s) and press 0039to
confirm.
The route options are switched on 0013or off
0003, depending on the previous status.
i If you change the route type and/or the
route options while route guidance is
active, COMAND will calculate a new route.
If you change the route type and/or the
route options while route guidance is
inactive, COMAND uses the new setting for
the next route guidance.
Route guidance active: a destination has
been entered and the route has been
calculated.
Route guidance inactive: no destination
has been entered yet and no route has been
calculated yet.
i RDS-TMC is not available in all countries.
You can select the following route types:
R Fast Route :C
OMAND calculates a route
with the shortest (minimized) journey time.
R Dynamic Traffic Route : same route
type as Fast Route .Ina
ddition, COMAND
takes into account any relevant traffic
reports received during route guidance.
The navigation system can help you avoid
a traffic jam, for example, by recalculating
the route.
R Dynamic TRF. Route After Request :
same route type as Dynamic Traffic Route . After recalculating the route,
COMAND asks you whether you want to
adopt the new route or whether you want
to continue along the original route. R
Eco Route : the
Eco Route is a variant of
the Fast Route route type. COMAND will
attempt to minimize the journey distance
at the expense of a slightly increased
journey time.
R Short Route :C
OMAND calculates a route
with the shortest possible (minimized)
route distance.
i The route calculated may, for example,
include ferry connections, even if the
Avoid Ferries route option is switched
on.
In some cases, COMAND may not be able
to take all the selected route options into
account, e.g. when calculating particularly
long routes.
X To exit the menu: slide003600120037 the COMAND
controller.
To set the number of persons in the
vehicle for the use of carpool lanes For route calculation, you can take HOV or
carpool lanes into account.
If you use HOV or carpool lanes, please
observe the applicable laws as well as the
local and time limitation conditions.
Carpool lanes may only be used under certain
conditions. Normally you can use these lanes
when two or more occupants are traveling in
the vehicle. However, there are lanes that can
only be used when three or four occupants
(e.g. in New York) travel in the vehicle. In
California, lone drivers can use a carpool lane
if their vehicle's emission level or fuel
consumption is below a fixed threshold.
Carpool lanes may be reserved for specific
times (e.g. during the peak period).
Carpool lanes are identified by HOV symbols
on special road signs and by markings on the
road. On the road signs, you may also see the
word CARPOOL .T
he lanes are arranged as a
separate lane next to the others or are built
as a physically separate lane.
Depending on the setting under Number of Occupants in Vehicle , COMAND uses Navigation
317COMAND Z
Useful information
i This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences are
possible. Please note that your vehicle may
not be equipped with all features
described. This also applies to safety-
related systems and functions.
i Read the information on qualified
specialist workshops: (Y page 38).Important safety notes
G
WARNING
If wheels and tires of the wrong size are used,
the wheel brakes or suspension components
may be damaged. There is arisk of accident.
Always replace wheels and tires with those
that fulfill the specifications of the original
part (designation, manufacturer, model). G
WARNING
Af lat tire severely impairs the driving,
steering and braking characteristics of the
vehicle. There is a risk of accident.
Tires without run-flat characteristics:
R do not drive with aflat tire.
R immediately replace the flat tire with your
emergency spare wheel or spare wheel, or
consult a qualified specialist workshop.
Tires with run-flat characteristics:
R pay attention to the information and
warning notices on MOExtended tires (tires
with run-flat characteristics).
Accessories that are not approved for your
vehicle by Mercedes-Ben zorare not being
used correctly can impair the operating
safety. Before purchasing and using non-approved
accessories, visit a qualified specialist
workshop and inquire about:
R
suitability
R legal stipulations
R factory recommendations
Information on dimensions and types of
wheels and tires for yourv ehicle can be found
(Y page 570).
Information on air pressure for the tires on
your vehicle can be found:
R on the vehicle's Tire and Loading
Information placard on the B-pillar
R on the tire pressure label on the fuel filler
flap
R under "tire pressure" Operation
Information on driving
If the vehicle is heavily laden, chec kthe tire
pressures and correct them if necessary.
While driving, pay attention to vibrations,
noises and unusual handling characteristics,
e.g. pulling to one side. This may indicate that
the wheels or tires are damaged. If you
suspect that a tire is defective, reduce your
speed immediately. Stop the vehicle as soon
as possible to check the wheels and tires for
damage. Hidden tire damage could also be
causing the unusual handling characteristics.
If you find no signs of damage, have the tires
and wheels checked at a qualified specialist
workshop.
When parking your vehicle, make sure that
the tires do not get deformed by the curb or
other obstacles. If it is necessary to drive over
curbs, speed humps or similar elevations, try
to do so slowly and at an obtuse angle.
Otherwise, the tires, particularly the
sidewalls, may be damaged. 544
OperationWheels and tires
This information describes the type of tire
cord and the number of layers in
sidewall 0002and under tire tread 0003.
i Tire data is vehicle-specific and may
deviate from the data in the example.
Definition of terms for tires and loading Tire ply composition and material used
Describes the number of plies or the number
of layers of rubber-coated fabric in the tire
tread and sidewall .These are made of steel,
nylon, polyester and other materials.
Bar
Metric unit for tire pressure.
14.5038 pounds per square inch (psi) and
100 kilopascals (kPa) are the equivalent of
1 bar.
DOT (Department of Transportation)
DOT marked tires fulfill the requirements of
the United States Department of
Transportation.
Normal occupant weight
The number of occupants which the vehicle
is designed for, multiplied by 68 kilograms
(150 lb).
Uniform Tire Quality Grading Standards
Au niform standard to grade the quality of
tires with regards to tread quality, tire traction
and temperature characteristics. Ratings are
determined by tire manufacturers using U.S.
government testing procedures. The ratings
are molded into the sidewall of the tire.
Recommended tire pressure
The recommended tire pressure applies to
the tires mounted at the factory.
The Tire and Loading Informatio nplacard
contains the recommended tire pressures for
cold tires on a fully loaded vehicle and for the
maximum permissible vehicle speed.
The tire pressure table contains the
recommended pressures for cold tires for various operating conditions, i.e. differing
load and speed conditions.
Increased vehicle weight due to optional
equipment
This is the combined weight of all standard
and optional equipmen tavailable for the
vehicle, regardless of whethe ritis actually
installed on the vehicle or not.
Rim
This is the part of the wheel on which the tire
is mounted.
GAWR (Gross Axle Weight Rating)
The GAWR is the maximum permissible axle
weight. The actual load on an axle must never
exceed the gross axle weight rating. The
gross axle weight rating can be found on the
vehicle identification plate on the B-pillar on
the driver's side.
Speed rating
The speed rating is part of the tire
identification. It specifies the speed range for
which the tire is approved.
GVW (Gross Vehicle Weight)
The gross vehicle weight includes the weight
of the vehicle including fuel, tools, the spare
wheel, accessories installed, occupants,
luggage and the drawbarn oseweight, if
applicable. The gross vehicle weight must not
exceed the gross vehicle weight rating GVWR
as specified on the vehicle identification plate
on the Bpillar on the driver's side.
GVWR (Gross Vehicle Weight Rating)
The GVWR is the maximum permissible gross
weight of a fully loaded vehicle (the weight of
the vehicle including all accessories,
occupants, fuel, luggage and the drawbar
noseweight, if applicable). The gross vehicle
weight rating is specified on the vehicle
identification plate on the B-pillar on the
driver's side. All about wheels and tires
563Wheels and tires Z
Overview of abbreviations used in the
following tire tables:
R BA: both axles
R FA: front axle
R RA: rear axle
The recommended pressures for various
operating conditions can be found:
R on the Tire and Loading Information placard
with the recommended tire pressures on
the B-pillar on the driver's side
R in the tire pressure table on the inside of
the fuel filler flap
Observe the notes on recommended tire
pressures under various operating conditions
(Y page 547).
Check tire pressures regularly, and only when
the tires are cold. Comply with the
maintenance recommendations of the tire
manufacturer in the vehicle document wallet.
Notes on the vehicle equipment –always
equip the vehicle with:
R tires of the same size on a given axle (left/
right)
R the same type of tires at a given time
(summer tires, winter tires, MOExtended
tires)
Vehicles equipped with MOExtended tires are
not equipped with a TIREFIT kit at the factory.
It is therefore recommended that you
additionally equip your vehicle with a TIREFIT
kit if you moun ttires that do not feature run-
flat properties, e.g. winter tires. ATIREFIT kit
may be obtained from a qualified specialist
workshop.
i Not all wheel and tire combinations are
available at the factory for all countries.
i On the following pages, you can find
information on approved wheelr ims and
tire sizes for equipping your vehicle with
winter tires. Winter tires are not available
at the factory as standard equipmen tor
optional extras.
If you would like to equip your vehicle with
approved winter tires, you may also, in certain circumstances, require rims of the
appropriate size. The sizes of the approved
winter tires may deviate from that of the
standard tires. This is dependent on the
model and the equipment installed at the
factory.
The tires and wheel rims, as well as further
information, can be obtained at a qualified
specialist workshop. Wheel and tire combinations
571Wheels and tires Z