Automatic locking when driving
......108
Automatic shift program ....................88
Automatic transmission ..................... 85
Automatic shift program ..................88
Gear range indicator ........................88
Gear ranges ..................................... 88
Gear selector lever ...........................
86
Kickdown ......................................... 87
Kickdown (manual shift program) .... 92
Manual shift program ....................... 90
One-touch gearshifting ....................89
Program mode indicator ..................89
Program mode selector switch
(automatic shift program) ................88
Program mode selector switch
(manual shift program) ....................90
Shifting procedure ........................... 86
Steering wheel gearshift control ...... 89
Transmission position indicator ....... 87
Transmission positions .................... 87
AUX socket ........................................ 145
Axle oils .............................................. 301B
Back button ....................................... 116
Backrest see Seats
Backup lamps
Messages in the multifunction
display ........................................... 252
Bar (air pressure unit) ....................... 217
BAS (Brake Assist System) ................. 49
Batteries, SmartKey
Checking condition ..........................57
Replacing ....................................... 266
Battery, Vehicle ................................. 282
Charging ........................................ 283
Jump starting ................................. 283
Messages in the multifunction
display ........................................... 249
Bead (tire) .......................................... 217
Beverage holders see Cup holders
Bluetooth ®
settings .......................... 120
Brake Assist System see BAS Brake fluid
Checking level ............................... 197
Messages in the multifunction
display
........................................... 244
Brake lamps
Cleaning lenses ............................. 229
Brake pads
Messages in the multifunction
display ........................................... 243
Brakes ................................................ 222
High-performance brake system .... 223
Parking brake ................................... 83
Warning lamp ................................. 257
Break-in period .................................. 190
Bulbs see Replacing bulbs C
CAC (Customer Assistance Center) ...21
California retail buyers and
lessees, important notice for .............19
Calls (phone) ..............................
110, 146
Can holders see Cup holders
Capacities and recommended
fuel/lubricants .................................. 300
Carpets, cleaning .............................. 231
CD player ............................................ 131
Central locking
Automatic ................................ 59, 108
Locking/unlocking from inside ........ 59
SmartKey ......................................... 56
Central locking/unlocking switch .....59
Certification label .............................. 292
Children in the vehicle
Air bags ........................................... 33
Indicator lamp, passenger front
air bag off ........................................ 37
Infant and child restraint systems .... 45
OCS (Occupant Classification
System) ........................................... 37
Safety notes ..................................... 45
Child safety
see Children in the vehicle
Chrome-plated exhaust tip,
cleaning .............................................. 232
Cigarette lighter ................................ 177 Index
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Glove box
........................................... 174
Gross Axle Weight Rating see GAWR
Gross Vehicle Weight
see GVW
Gross Vehicle Weight Rating
see GVWR
GVW (Gross Vehicle Weight) ............218
GVWR (Gross Vehicle Weight
Rating) ................................................ 218H
Halogen headlamps see Headlamps
Hard plastic trim items, cleaning ....231
Hazard warning flasher ....................... 74
Headlamp cleaning system ................ 74
Headlamps
Active Bi-Xenon headlamps ............. 71
Automatic headlamp mode .............. 71
Bi-Xenon .................................. 71, 269
Cleaning lenses ............................. 229
Cleaning system .............................. 74
Daytime running lamp mode ............72
Delayed shut-off ............................ 107
Halogen ......................................... 269
High-beam flasher ............................ 74
High-beam headlamps .....................74
Low-beam headlamps ...................... 71
Replacing bulbs ............................. 267
Switch .............................................. 71
Headliner, cleaning and care of .......231
Head restraints .................................... 62
Adjustment ...................................... 62
Head-thorax air bags ........................... 36
Heated steering wheel ........................67
Height adjustment
Seats ............................................... 62
High-beam flasher ............................... 74
High-beam headlamps ................74, 269
Indicator lamp .................................. 26
High-performance brake system .....223
Hood ................................................... 192
Messages in the multifunction
display ........................................... 245
Horn ...................................................... 25
Hydroplaning ..................................... 224 I
Identification labels ..........................292
Identification number, vehicle
(VIN) ................................................... 293
Ignition ........................................... 61, 80
Immobilizer .......................................... 51
Infant and child restraint systems see Children in the vehicle
Inflation pressure
see Tires, Inflation pressure
Inside door handle ........................30, 58
Instrument cluster ........................26, 92
Illumination ...................................... 93
Lamps ............................................ 256
Multifunction display .......................95
Instrument lighting
see Instrument cluster, Illumination
Instrument panel
see Instrument cluster
Instruments and controls
see Cockpit
Interfere with radio reception .......... 141
Interior lighting ................................... 75
Delayed shut-off ............................ 107
Emergency lighting .......................... 76
Reading lamps ................................. 75
Interior rear view mirror .....................68
Auto-dimming rear view mirrors ....... 69
Interior storage spaces
see Storage compartments
Intermittent wiping ............................. 76
Rain sensor ...................................... 76
iPod ®
(media interface) ....................139 J
Jack ..................................................... 235
Jump starting ..................................... 283 K
Key, Mechanical
Loss of ............................................. 58
Replacing
......................................... 58 Index
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driving, refer to “Lamps in instrument cluster”
(Y page 256).
If the SmartKey is left in starter switch
position 0 for an extended period of time, it
can
no longer be turned in the starter switch.
In this case, the steering is locked. To unlock,
remove SmartKey from the starter switch and
reinsert.
The steering is locked when the SmartKey is
removed from the starter switch.
X Always remove the SmartKey from the
starter switch when the engine is not in
operation.
This
will help to prevent accelerated vehicle
battery discharge or a completely
discharged vehicle battery.
If the SmartKey cannot be turned in the
starter
switch, the vehicle battery may not be
sufficiently charged.
X Check the vehicle battery and charge it if
necessary ( Y page 283).
or
X Get a jump start (Y page 283). Seats
Safety notes
G
Warning!
In order to avoid possible loss of vehicle
control
the following must be done before the
vehicle is put into motion:
R seat adjustment
R head restraint adjustment
R steering wheel adjustment
R rear view mirror adjustment
R fastening of seat belts G
Warning!
Do not adjust the driver’s seat while driving.
Adjusting the seat while driving could cause
the driver to lose control of the vehicle. Never ride in a moving vehicle with the seat
backrest
in an excessively reclined position as
this can be dangerous. You could slide under
the seat belt in a collision. If you slide under
it, the seat belt would apply force at the
abdomen or neck. That could cause serious
or fatal injuries. The seat backrest and seat
belts provide the best restraint when the
wearer is in a position that is as upright as
possible and seat belts are properly
positioned on the body. G
Warning!
Your seat must be adjusted so that you can
correctly fasten your seat belt.
Observe the following points:
R Adjust
the seat backrest until your arms are
slightly angled when holding the steering
wheel.
R Adjust the seat to a comfortable seating
position that still allows you to reach the
accelerator/brake pedal safely. The
position should be as far back as possible
with the driver still able to operate the
controls properly.
R Adjust the head restraint so that it is as
close to the head as possible. The center of
the head restraint must support the back of
the head at eye level.
R Never place hands under the seat or near
any moving parts while a seat is being
adjusted.
Failure to do so could result in an accident
and/or serious personal injury. G
Warning!
Children 12 years old and under must be
seated and properly secured in an
appropriately sized infant restraint, toddler
restraint, or booster seat recommended for
the
size and weight of the child. For additional
information, see section “Children in the
vehicle”.
A child’s risk of serious or fatal injuries is
significantly increased if the child restraints 62
Seats
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The engine does not start. You can hear
the starter.
There could be a malfunction in the engine
electronics or in the fuel supply system.
X
Turn the SmartKey in the starter switch to
position 0 and repeat the starting
procedure.
If the engine does not start after several
starting attempts:
X Contact an authorized Mercedes-Benz
Center or call Roadside Assistance.
The engine does not start. You cannot
hear the starter.
The battery may not be charged sufficiently.
X Get a jump start (Y page 283).
If the engine will not start despite a jump
start:
X Contact an authorized Mercedes-Benz
Center or call Roadside Assistance.
The starter has been exposed to excessive
temperatures.
X Let the starter cool for about 2 minutes.
X Repeat the starting procedure.
If the engine does not start after several
starting attempts:
X Contact an authorized Mercedes-Benz
Center or call Roadside Assistance. Driving off
G
Warning!
On slippery road surfaces, never downshift in
order to obtain braking action. This could
result
in drive wheel slip and reduced vehicle
control. Your vehicle’s ABS will not prevent
this type of loss of control.
! Do not run a cold engine at high engine
speeds. Running a cold engine at high
engine speeds may shorten the service life of the engine. This is not covered by the
Mercedes-Benz Limited Warranty.
! If an acoustic warning sounds and the
message Release Parking Brake
appears in the multifunction display when
driving off, you have forgotten to release
the parking brake.
Release the parking brake.
! Avoid
spinning of a drive wheel. This may
cause serious damage to the drivetrain
which is not covered by the Mercedes-Benz
Limited Warranty.
! Simultaneously depressing the
accelerator pedal and applying the brakes
reduces engine performance and causes
premature brake and drivetrain wear which
is not covered by the Mercedes-Benz
Limited Warranty.
i Once the vehicle is in motion, the
automatic central locking function engages
and the locking knobs in the doors move
down.
The automatic central locking function can
be switched off ( Y page 108).
Manual transmission X
Depress the brake pedal.
X Fully depress the clutch pedal.
! Only shift the manual transmission into
reverse
gear R when the vehicle is stopped.
Otherwise the manual transmission could
be damaged.
X Shift the manual transmission into 1st
gear
or reverse gear R.
X If engaged, release the parking brake.
X Release the brake pedal.
X Simultaneously slowly release the clutch
pedal
and carefully depress the accelerator
pedal. Driving and parking
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system. Spoken commands are not
available.
A voice connection between the Roadside
Assistance dispatcher and the occupants of
the vehicle will be established.
X Describe the nature of the need for
assistance.
The Mercedes-Benz Roadside Assistance
dispatcher will either dispatch a qualified
Mercedes-Benz technician or arrange to tow
your vehicle to the nearest authorized
Mercedes-Benz Center. For services such as
labor and/or towing, charges may apply.
Refer to the Roadside Assistance manual for
more information.
Sign and Drive services (USA only):
Services such as a jump start, a few gallons
of fuel or the replacement of a flat tire with
the vehicle spare wheel are obtainable at no
charge.
i If the indicator lamp in Roadside
Assistance button : is flashing
continuously and there was no voice
connection to the Customer Assistance
Center established, then the Tele Aid
system could not initiate a Roadside
Assistance call (e.g. the relevant cellular
phone network is not available). The
message Call Failed appears in the
multifunction display.
X Terminating calls: Press button ~ on
the multifunction steering wheel.
or
X Press the respective button for ending a
telephone call on the audio system or the
COMAND system.
Information button X
Open the storage compartment under the
armrest (Y page 175). X
Press and hold Information button : for
longer than 2 seconds.
A call to the Customer Assistance Center
will be initiated. The indicator lamp in
Information button : will flash while the
call is in progress. The message
Connecting Call will appear in the
multifunction display and the COMAND
system is muted.
When the connection is established, the
message Call Connected appears in the
multifunction display. The Tele Aid system will
transmit data generating the vehicle
identification number, model, color and
location (subject to availability of cellular and
GPS signals).
i The audio system or COMAND system
display indicates that a Tele Aid call is in
progress. While the call is connected you
can change to the navigation menu by
pressing the NAVI button on the COMAND
system. Spoken commands are not
available.
A voice connection between the Customer
Assistance Center representative and the
occupants of the vehicle will be established.
Information regarding the operation of your
vehicle, the nearest authorized Mercedes-
Benz Center or Mercedes-Benz USA products
and services is available to you.
For more details concerning the Tele Aid
system, please visit www.mbusa.com (USA
only), log in to “Owner’s Online” and visit the
“My Tele Aid” section to learn more. Useful features
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Vehicle equipment ............................
234
Where will I find ...? .......................... 234
Vehicle status messages in the
multifunction display ....................... 236
What to do if … .................................. 256
Unlocking/locking manually ...........264
Opening/closing manually ..............266
Replacing SmartKey batteries ......... 266
Replacing bulbs ................................. 267
Replacing wiper blades ....................271
Flat tire .............................................. 273
Battery ............................................... 282
Jump starting .................................... 283
Towing the vehicle ............................285
Fuses .................................................. 288 233Practical hints
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G
Warning!
Do not place metal objects on the battery as
this could result in a short circuit.
Use
leak-proof batteries only to avoid the risk
of acid burns in the event of an accident.
Take care that you do not become statically
charged, e.g. by wearing synthetic clothing or
rubbing against textiles. For this reason, you
also should not pull or push the battery over
carpets or other synthetic materials.
Never touch the battery first. First touch the
outside body of the vehicle in order to release
any possible electrostatic charges.
Do not rub the battery with rags or cloths. The
battery could explode if touched due to
electrostatic charge or due to spark
formation.
! As any other battery, the battery may
discharge if you do not operate the vehicle
for an extended period of time. Have the
battery disconnected at a qualified
workshop or an authorized Mercedes-Benz
Center in such a case. You may also
connect an accessory battery charge unit
expressly approved by Mercedes-Benz for
your vehicle model to maintain the battery
charge. Contact an authorized Mercedes-
Benz Center for further information.
The battery, the battery ventilation hose
and the lateral plug must always be
securely installed when the vehicle is in
operation.
! Never loosen or detach battery terminal
clamps while the engine is running or the
SmartKey is in the starter switch.
Otherwise the alternator and other
electronic components could be severely
damaged.
Have the battery checked regularly at an
authorized Mercedes-Benz Center.
Refer to Maintenance Booklet for
maintenance intervals or contact an
authorized Mercedes-Benz Center for
further information. i
After battery power was interrupted, do
the following:
R Set the clock
(Y page 105).
R Synchronize the power windows
(Y page 79). Charging the battery
G
Warning!
Never charge a battery while still installed in
the vehicle unless the accessory battery
charge unit approved by Mercedes-Benz is
being used. Gases may escape during
charging and could cause an explosion that
may
result in personal injury, paint damage or
corrosion.
An accessory battery charge unit specially
adapted for Mercedes-Benz vehicles and
tested and approved by Mercedes-Benz is
available. It permits the charging of the
battery in its installed position. Contact an
authorized Mercedes-Benz Center for
information and availability.
Charge battery in accordance with the
separate instructions for the accessory
battery charger.
Have the battery charged at an authorized
Mercedes-Benz Center. If you charge the
battery yourself, follow the operating
instructions for your charging device.
Only use a battery charge unit with a
maximum charging voltage of 14.8 V.
X Charge battery in accordance with the
instructions of the battery charger
manufacturer. Jump starting
G
Warning!
Failure to follow these directions will cause
damage to the electronic components, and Jump starting
283
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can lead to a battery explosion and severe
injury or death.
Never
lean over batteries while connecting or
jump starting. You might get injured.
Battery fluid contains sulfuric acid. Do not
allow this fluid to come in contact with eyes,
skin or clothing. In case it does, immediately
flush affected area with water, and seek
medical help if necessary.
A battery will also produce hydrogen gas,
which is flammable and explosive. Keep
flames or sparks away from battery, avoid
improper connection of jumper cables,
smoking, etc.
Attempting to jump start a frozen battery can
result in it exploding, causing personal injury.
Read all instructions before proceeding.
! Vehicles with automatic transmission:
Do not tow-start the vehicle. You could
otherwise seriously damage the automatic
transmission which is not covered by the
Mercedes-Benz Limited Warranty.
! Jump starting should only be performed
using the jump-start terminals located in
the engine compartment.
Avoid repeated and lengthy starting
attempts.
Do not attempt to start the engine using a
battery quick-charge unit.
If the engine does not run after several
unsuccessful starting attempts, have it
checked at the nearest authorized
Mercedes-Benz Center.
Excessive unburned fuel generated by
repeated failed starting attempts may
damage the catalytic converter and may
present a fire risk.
Make sure the jumper cables do not have
loose or missing insulation.
Make sure the cable clamps do not touch
any other metal part while the other end is
still attached to a battery. If the battery is discharged, the engine can be
started with jumper cables and the fully
charged battery of another vehicle or an
equivalent starter pack. Observe the
following:
R
Access
to the battery is not possible on all
vehicles. If you cannot access the battery
of the other vehicle, provide jump start
power by an external battery or starter
pack.
R Jump starting should only be performed
when the engine and catalytic converter
are cold.
R Do not jump start the engine or charge the
battery if the battery is frozen. Let the
battery thaw out first.
R Only jump start from batteries with the
same voltage rating (12 V). Jump starting
with a more powerful battery could damage
the vehicle’s electrical system. Such
damage will not be covered by the
Mercedes-Benz Limited Warranty.
R Only use jumper cables with sufficient
cross-section and insulated terminal
clamps.
R Always make sure the jumper cables are
not on or near pulleys, fans or other parts
that move when an engine is started or
running.
R Should the battery be drained completely,
let the donating power source charge the
vehicle for several minutes before
reattempting the starting process.
The jump-start contacts are located in the
engine compartment on the passenger side.
X Make sure the two vehicles do not touch.
X Switch off all electrical consumers.
X Engage the parking brake.
X Make sure the automatic transmission is in
park position P (manual transmission to
Neutral).
X Open the hood (Y page 192). 284
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