ESP®
.............................................. 228
Fog lamps .............................. 250, 252
Gas cap .......................................... 249
Gear selector lever ........................234
High-beam lamps ........................... 251
Hood .............................................. 241
License plate lamps .......................251
Light sensor ................................... 251
Low-beam lamps ............................ 251
Parking brake ................................ 239
Parking lamps ................................ 251
Passenger front air bag ..................229
Reserve fuel ................................... 249
Retractable hardtop .......................241
Reverse lamp ................................. 249
Roll bar .................................... 51, 240
Side marker lamps .........................250
SmartKey ....................................... 242
SmartKey with KEYLESS-GO ..........242
SRS ................................................ 240
Tail lamps ...................................... 252
Tele Aid .......................................... 240
Tire inflation pressure ............234, 253
Tire pressure monitor ....................234
Tires ...................................... 234, 253
Trunk ............................................. 241
Turn signals ................................... 253
Washer fluid ................................... 243
Multifunction steering wheel
Adjustment ...................................... 84
Buttons .......................................... 113
Cleaning ......................................... 220
Easy-entry/exit feature ...........85, 127
Gearshift control ............................ 108
Memory function .............................. 88
Overview .......................................... 27
N
Navigation menu ............................... 120
Navigation system see Separate operating instructions
Nets, parcel ....................................... 161
Night security illumination .............. 125
Normal occupant weight .................. 206
Number, vehicle identification
(VIN) ................................................... 295
O
Occupant Classification System see OCS (Occupant Classification
System)
Occupant distribution ....................... 206
Occupant safety
Air bags ........................................... 39
Children and air bags .......................39
Children in the vehicle .....................51
Fastening the seat belts ................... 48
Infant and child restraint systems .... 52
Introduction ..................................... 38
OCS (Occupant Classification
System) ........................................... 43
Passenger front air bag off
indicator lamp .......................... 43, 266
Roll bar ............................................ 51
Seat belts .................................. 40, 46
OCS (Occupant Classification
System) ................................................ 43
Self-test ........................................... 45
Odometer ........................................... 115
Oil, oil level see Engine oil
On-board computer
see Control system
One-touch gearshifting ..................... 108
Operating safety .................................. 21
Ornamental moldings, cleaning ....... 218
Overhead control panel ...................... 35
P
Paintwork, cleaning .......................... 216
Paintwork code ................................. 295
Panic alarm .......................................... 54
Panorama roof
Sunshade ....................................... 160
Parcel nets ......................................... 161
Parking ............................................... 101
Parktronic system ..........................144
Parking and standing lamp
Replacing bulbs ............................. 272
Parking brake .................................... 102
Messages in the multifunction
display ........................................... 239
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Reset button ................................ 30, 112
Restraint systems see Occupant safety
Retractable hardtop .......................... 155
Locking .......................................... 157
Luggage cover ............................... 158
Messages in the multifunction
display ........................................... 241
Sunshade ....................................... 160
Wind screen ................................... 157
Rims ........................................... 206, 299
Roadside Assistance ................... 20, 169
Roll bar ................................................. 51
Lowering .......................................... 51
Messages in the multifunction
display ........................................... 240
Raising ............................................. 51
Warning lamp ................................. 258
RON (Research Octane Number) ..... 307
Roof see Retractable hardtop
Rubber parts, cleaning ...................... 220
Run-flat tires see MOExtended tires
S
Safety
Driving safety systems .....................54
Occupant safety ............................... 38
Reporting defects ............................ 22
Safety belts
see Seat belts
Seat belt force limiter ......................... 49
Seat belts ............................................. 46
Automatic comfort-fit feature ..........49
Children in the vehicle .....................51
Cleaning ......................................... 220
Fastening ......................................... 48
Proper use of ................................... 47
Safety guidelines ............................. 40
Safety notes ..................................... 46
Telltale
.................................... 31, 32, 48, 256
Seat heating ......................................... 83
Seating capacity ................................ 194
Seats ..................................................... 80
Adjustment ...................................... 80
Easy-entry/exit feature ....................85
Heating ............................................ 83
Memory function .............................. 88
Multicontour seat ............................ 82
Ventilation ....................................... 82
Selective setting
see Key, SmartKey
Selector lever
see Gear selector lever
Self-test
OCS (Occupant Classification
System) ........................................... 45
Tele Aid .......................................... 167
Service
see Maintenance
Service, parts .................................... 294
Service and warranty information ..... 19
Service intervals see Maintenance System, Service
indicator message
Service life (tires) .............................. 198
Settings
Factory setting (KEYLESS-GO) .........71
Factory setting (SmartKey) ..............69
Memory function .............................. 88
Menu ............................................. 121
Selective setting (KEYLESS-GO) .......71
Selective setting (SmartKey) ............69
Side marker lamps
Cleaning lenses ............................. 218
Messages in the multifunction
display ........................................... 250
Sidewall (tires) .................................. 207
Side windows see Power windows
SmartKey
see Key, SmartKey
SmartKey with KEYLESS-GO
see Key, SmartKey
Snow chains ...................................... 208
Snow tires see Winter tires
Spare wheel ....................................... 299
Mounting ....................................... 277
Storage location ............................ 225
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& or % will lock or unlock the vehicle
accordingly.
Loss of the SmartKey
If you lose your SmartKey or mechanical key,
you should do the following:
XHave the SmartKey deactivated by an
authorized Mercedes-Benz Center.
XReport the loss of the SmartKey or the
mechanical key to your car insurance
company immediately.
XHave the mechanical lock replaced if
necessary.
Any authorized Mercedes-Benz Center will be
glad to supply you with a replacement. For
information on replacing the SmartKey, see
“Replacing the SmartKey” (Y page 72).
Replacing the SmartKey
Only you, or someone authorized by you can
order a replacement key from any Mercedes-
Benz Center. In order to do so, the Mercedes-
Benz Center will require proof of identity and
vehicle ownership with original documents,
including the following:
If you are the current owner of the vehicle:
Rthe vehicle’s current state registration
Ra current identity card, passport, or drivers
license
If you are an authorized person:
Rthe vehicle’s current state registration
Ra current identity card, passport, or drivers
license for the authorized individual
Rsigned and dated authorization from the
owner of the vehicle for which the key is
being requested
iDuplicated or photocopied
documentation will not be accepted.
Activating the key
Once you, or an authorized person, has
provided the appropriate documents, the
Mercedes-Benz Center will need to
synchronize the key to your vehicle before it
can be used. In order to do so, the Mercedes-
Benz Center need access to your vehicle.
Opening the doors from the inside
You can open a locked door from the inside.
Open door only when conditions are safe to
do so.
Example illustration driver’s door
If the vehicle has previously been locked with
the SmartKey or with KEYLESS-GO, opening
a door from the inside will trigger the anti-
theft alarm system.
To cancel the alarm, see (Y page 65).
XPull on inside door handle ; on the
respective door.
If the door was locked, locking knob : will
move up.
When you open a door, the windows on that
side lowers slightly. Once you close the
door, the windows move up again.
! A window will not work if it is blocked with
ice or if the vehicle battery is discharged. If
you cannot shut a door, do not force it or
you could damage the door or the window.
Fix whatever is affecting the window before
trying to shut the door.
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The residual heat is deactivated
automatically:
R when the ignition is switched on
R after approximately 30 minutes
R if the battery voltage drops
Rear window defroster
GWarning!
Any accumulation of snow and ice should be
removed from the rear window before driving.
Visibility could otherwise be impaired,
endangering you and others.
The rear window defroster uses a large
amount of power. To keep the battery drain
to a minimum, switch off the defroster as
soon as the rear window is clear. The
defroster is switched off automatically after
some time of operation depending on the
outside temperature.
XSwitch on the ignition.XSwitching on: Press button ¤.
The indicator lamp in the button comes on.
! The rear window defroster cannot be
switched on when the retractable hardtop
is open. The indicator lamp will start
flashing if the hardtop is open.
R Close the retractable hardtop.
The rear window defroster can then be
switched on.
XSwitching off: Press button ¤ again.
The rear window defroster switches off when
the battery voltage is too low. The indicator
lamp in button ¤ flashes. Too many
electrical consumers may be operating
simultaneously.
XSwitch off consumers that are currently not
needed if required.Retractable hardtop
Safety notes
For safety reasons, the retractable hardtop
can only be opened and closed when the
vehicle is standing still.
GObserve Safety notes, see page 51.GWarning!
To prevent possible accidents, only drive the
vehicle with the retractable hardtop either
completely closed and locked, or fully lowered
into its storage compartment.
If the retractable hardtop does not completely
open or close, the roof hydraulics will lose
pressure and the retractable hardtop is
lowered
R after approximately 7 minutes when the
ignition is switched on
R after approximately 15 seconds when the
ignition is switched off
Shortly before the retractable hardtop is
lowered, a warning will sound. In the
multifunction display you will see K and
the message Retractable Roof Lowering .
Properly lock the retractable hardtop before
continuing to drive. Otherwise, the unlocked
hardtop could open while the vehicle is in
motion and cause you to lose control of the
vehicle. You or others could be injured as a
result.
GWarning!
Before operating the retractable hardtop,
make sure there is no danger of anyone being
injured by the moving parts (retractable
hardtop, roof frame, and trunk lid).
Hands must never be placed near the roof
frame, upper windshield area, hardtop, shelf
behind roll bars, or trunk lid while the
retractable hardtop is being raised or
lowered. Serious personal injury may occur.
If potential danger exists, release the
retractable hardtop switch or button % or
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XClose the luggage cover (Y page 158).XClose the trunk lid.XAim the transmitter eye at an outside door
handle.
The SmartKey must be in close proximity to
the outside door handle.
Opening (Summer opening feature)
i Make sure the retractable hardtop is dry
before you open it. Otherwise water may
enter the trunk interior.
XPress and hold button % until the
retractable hardtop is completely open.
The seat ventilation for the driver’s seat
switches on and the rear side windows also
open.XRelease button % to interrupt the
opening procedure.XPress and hold button % once more to
open the door windows.
Closing (Convenience closing feature)
XPress and hold button & until the
retractable hardtop is completely closed.
All currently open windows also close.XRelease button & to interrupt the
closing procedure.
Locking
GObserve Safety notes, see page 155.
The retractable hardtop is not fully closed and
locked or not fully opened and locked if
R the message K Retractable Roof
In Operation appears in the
multifunction display
R a warning sounds for 10 seconds when
driving off or while driving
If the retractable hardtop is not properly
locked, lock it as follows.
Unlocked status noticed when stoppedXSwitch on the ignition.XTo lock the retractable hardtop in its fully
closed position, press down on the
retractable hardtop switch ( Y page 156)
until the retractable hardtop is fully closed.
or
XTo lock the retractable hardtop in its fully
opened position, pull up on the retractable
hardtop switch ( Y page 156) until the
retractable hardtop is fully opened.
Unlocked status noticed while driving
GWarning!
Stop the vehicle in a safe location or as soon
as it is safe to do so and lock the retractable
hardtop before continuing to drive. You could
otherwise endanger yourself and others.
XStop the vehicle in a safe location or as
soon as it is safe to do so.XLeave the ignition switched on.XTo lock the retractable hardtop in its fully
closed position, press down on the
retractable hardtop switch ( Y page 156)
until the retractable hardtop is fully closed.
or
XTo lock the retractable hardtop in its fully
opened position, pull up on the retractable
hardtop switch ( Y page 156) until the
retractable hardtop is fully opened.
Wind screen
GWarning!
The wind screen can restrict the driver’s
vision to the rear of the vehicle. To prevent a
possible accident when visibility is limited
(e.g. in darkness), the upper part of the wind
screen should be folded back.
The wind screen deflects drafts away from the
driver and passenger when the retractable
hardtop is lowered.
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XOpen tensioning clasps A by pulling them
downward.
XUnhook retainer springs B from holders
and flip retainer springs all the way up.
CLuggage coverDCloth endECloth holderXCarefully tilt luggage cover C in direction
of arrow towards rear of trunk.
XRoll up front end of cloth D in the trunk
towards the front and fasten it in place in
front of cloth holder E.
XRemove luggage cover C from the trunk.
Installing
! Before installing the luggage cover, make
sure that the cloth end is in front of the
cloth holder. Otherwise, it could be
damaged.
XCarefully place luggage cover in trunk.XInsert luggage cover : into guide rails
= on both sides using hooks ;.
XTilt luggage cover : forward in direction
of arrow.
XFold retainer springs of tensioning clasps
downward and clip them into holders on
both sides (Y page 159).
XClose tensioning clasps on both sides by
pressing them upward.
XPull handle of luggage cover towards the
rear.
XClip eyelets onto side trim panels.XClose the zipper completely.XFold back the zipper’s cloth cover across
the entire length of the luggage cover.
Sunshade for panorama roof
The sunshade protects you from excessive
sunlight coming in through the panorama
roof.
GWarning!
Do not operate the sunshade while driving.
Adjusting the sunshade while driving could
cause the driver to lose control of the vehicle.
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GAWR (Gross Axle Weight Rating)
The GAWR is the maximum permissible axle
weight. The gross vehicle weight on each axle
must never exceed the GAWR for the front
and rear axle indicated on the certification
label located on the driver’s door B-pillar.
GVW (Gross Vehicle Weight)
The GVW comprises the weight of the vehicle
including fuel, tools, spare wheel, installed
accessories, passengers and cargo and, if
applicable, trailer tongue load. The GVW must
never exceed the GVWR indicated on the
certification label located on the driver’s door
B-pillar.
GVWR (Gross Vehicle Weight Rating)
This is the maximum permissible vehicle
weight of the fully loaded vehicle (weight of
the vehicle including all options, passengers,
fuel, and cargo and, if applicable, trailer
tongue load). It is indicated on the
certification label located on the driver’s door
B-pillar.
Kilopascal (kPa)
Metric unit for air pressure. There are 6.9 kPa
to 1 psi; another metric unit for air pressure
is bar. There are 100 kilopascals (kPa) to
1 bar.
Load index
Numerical code associated with the
maximum load a tire can support.
Maximum load rating
The maximum load in kilograms and pounds
that can be carried by the tire.
Maximum loaded vehicle weight
The sum of curb weight, accessory weight,
total load limit, and production options
weight.
Maximum permissible tire inflation
pressure
This number is the greatest amount of air
pressure that should ever be put in the tire.
Normal occupant weight
The number of occupants the vehicle is
designed to seat, multiplied by 68 kilograms
(150 lb).
Occupant distribution
The distribution of occupants in a vehicle at
their designated seating positions.
Production options weight
The combined weight of those installed
regular production options weighing over
5 lbs (2.3 kilograms) in excess of those
standard items which they replace, not
previously considered in curb weight or
accessory weight, including heavy duty
brakes, ride levelers, roof rack, heavy duty
battery, and special trim.
PSI (Pounds per square inch)
A standard unit of measure for air pressure.
Recommended tire inflation pressure
The recommended tire inflation pressure for
normal driving conditions is listed on the Tire
and Loading Information placard located on
the driver’s door B-pillar. It provides best
handling, tread life and riding comfort.
Supplemental information pertaining to
special driving situations can be found on the
tire inflation pressure label on the inside of
the fuel filler flap.
Rim
A metal support for a tire or a tire and tube
assembly upon which the tire beads are
seated.
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RCoolant
R Brake fluid
R Bird droppings
R Insects
R Tree resins etc.
Frequent washing reduces and/or eliminates
the aggressiveness and potency of the above
adverse influences.
More frequent washings are necessary to
deal with unfavorable conditions:
R near the ocean
R in industrial areas (smoke, exhaust
emissions)
R during winter operation
You should check your vehicle from time to
time for stone chipping or other damage. Any
damage should be repaired as soon as
possible to prevent corrosion.
In doing so, do not neglect the underbody of
the vehicle. A prerequisite for a thorough
check is a washing of the underbody followed
by a thorough inspection. Damaged areas
need to be re-undercoated.
Your vehicle has been treated at the factory
with a wax-base rustproofing in the body
cavities which will last for the lifetime of the
vehicle. Post-production treatment is neither
necessary nor recommended by Mercedes-
Benz because of the possibility of
incompatibility between materials used in the
production process and others applied later.
We have selected vehicle-care products and
compiled recommendations which are
specially matched to our vehicles and which
always reflect the latest technology. You can
obtain Mercedes-Benz approved vehicle-care
products at an authorized Mercedes-Benz
Center.
Scratches, corrosive deposits, corrosion or
damage due to negligent or incorrect care
cannot always be removed or repaired with
the vehicle-care products recommendedhere. In such cases it is best to seek aid at an
authorized Mercedes-Benz Center.
The following topics deal with the cleaning
and care of your vehicle and give important
“how-to” information as well as references to
Mercedes-Benz approved vehicle-care
products.
Power washer
! Follow the instructions provided by the
power washer manufacturer on
maintaining a distance between the vehicle
and the nozzle of the power washer.
Never use a round nozzle to power-wash
tires. The intense jet of water can result in
damage to the tire.
Always replace a damaged tire.
Always keep the jet of water moving across
the surface. Do not aim directly at electrical
parts, electrical connectors, seals, or other
rubber parts.
i Vehicles with KEYLESS-GO:
If a door handle is hit by a strong jet of
water, and a SmartKey is within
approximately 3 ft (1 m) of the vehicle, it
could be inadvertently locked or unlocked.
Tar stains
Quickly remove tar stains before they dry and
become more difficult to remove. A tar
remover is recommended.
Paintwork, painted body components
! Affixing stickers, magnets, adhesive tape
or similar materials to painted body
components may damage the paintwork.
Mercedes-Benz approved Paint Care should
be applied when water drops on the paint
surface do not “bead up”. This should
normally be done every 3 to 5 months,
depending on the climate and washing
detergent used.
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