29 At a glance
Cockpit
Item
Page
1
Combination switch
High beam
Corner-illuminating lamps
Windshield wipers
Turn signals
395
395
400
410
2
Lever for
Cruise control
DISTRONIC Plus*
438
443
3
Horn
4
Multifunction steering wheel
283
5
Instrument cluster
30
6
Steering wheel gearshift
control
428
7
Gear selector lever for
automatic transmission
417
Item
Page
8
Control panel with
Front passenger front
air bag off indicator lamp
Vehicle level control
switch
Electronic Stability Pro-
gram (ESP
®) switch
Parktronic*/Park Assist*
deactivation switch
Swivel COMAND display
COMAND/instrument
cluster display
illumination
51
461
72
466,
471
85
85,
434
9
COMAND display
83
a
Overhead control panel
37
b
Automatic climate control
Center console
269,
491
36
Item
Page
c
Glove box lock
510
d
Cover of compartment with
CD/DVD changer
PCMCIA card slot
116
117
e
Control system
32
f
Starter switch
KEYLESS-GO* start/stop
button
365
366
g
Steering wheel adjustment
Heated steering wheel*
379
380
h
Electronic parking brake
412
j
Driver’s door control panel
38
k
Hood lock release
553
l
Night View Assist*
481
m
Exterior lamp switch
391
35 At a glance
Storage compartments
Item
Page
1
Glove box
510
2
Front passenger seat storage
compartment with first aid kit
681
3
Door pocket
4
Front center armrest with
Storage tray/telephone*
compartment
Storage compartment
510
5
Cup holder in the rear center
armrest
513
6
Rear center armrest with stor-
age compartment
Storage compartment be-
tween rear seats
512
512
Item
Page
7
Rear storage box
513
8
Side storage pocket in trunk
Retainer for Operator’s Manu-
al pouch
515
9
Storage spaces under trunk
floor
514
a
Side storage pocket in trunk
b
Door pocket
c
Driver’s seat storage com-
partment
511
Item
Page
d
Cup holder in the front center
console
513
e
Ashtray
Cigarette lighter
516
517
f
Parcel net in front passenger
footwell
511
g
Document holder in sun visor
516
h
Eyeglasses compartment in
overhead control panel
511
j
Document holder in sun visor
516
61 Safety and Security
Occupant safety
Installation of infant and child restraint
systems
This vehicle is equipped with tether an-
chorages for a top tether strap at each of
the rear seating positions.
1Cover of top anchorage ring
Remove cover1 from anchorage ring.
Store cover1 in a convenient place
(e.g. glove box).
Guide tether strap between head re-
straint and top of seat back.Head restraints must be positioned such
that the top tether strap can pass freely
between the head restraint and top of seat
back.
Make sure the tether strap is not
twisted.
2Hook
3Anchorage ring
Securely fasten hook2, which is part
of the tether strap, to anchorage
ring3.Once the top tether anchorage hook is at-
tached, the child restraint itself can be se-
cured. Tighten the top tether strap
according to the child restraint manufac-
turer’s instructions.
Reinstall cover after removing the
tether strap.
Child seat anchors – LATCH type
This vehicle is equipped with two LATCH
(Lower A
nchors and T
ethers for CH
ildren)
type anchors (at each of the rear seats) for
the installation of a LATCH child seat with
the matching anchor fittings.
i
For safety reasons, make sure hook2 has
attached to ring3 beyond the safety catch, as
illustrated.
Warning!
G
Children too big for a toddler restraint must
ride in seats using regular seat belts. Posi-
tion. Position shoulder belt across chest and
shoulder, not face or neck. A booster seat
may be necessary to achieve proper seat
belt positioning for children over 41 lbs until
they reach a height where a lap/shoulder
belt fits properly without a booster.
125 Control systems
COMAND AUX
COMAND AUX
You can connect an external audio or video
source (AUX) to COMAND.Audio and Video AUX jacks
The Audio and Video AUX jacks to which
external audio/video sources can be con-
nected are located in the glove box.
1Video AUX jack
2Audio AUX jack, left channel
3Audio AUX jack, right channel
Audio AUX
Switching to Audio AUX mode
Select “Audio” “Audio” “AUX”.
The Audio AUX menu appears. You will
hear the medium in the external audio
source if it has been connected and
switched to play.You can adjust the following settings in Au-
dio AUX mode:
Volume (
page 94)
Balance and fader (
page 96)
Treble and bass (
page 95)
Surround sound (
page 96)
i
Please refer to the corresponding operating
instructions for information about how to oper-
ate the external audio source.
364 Controls in detailLocking and unlockingLocking and unlocking from the inside
You can lock or unlock the doors and the
trunk from the inside using the central
locking or unlocking switch. This can be
useful, for example, if you want to lock the
vehicle before starting to drive.
The central locking switch and central un-
locking switch do not lock or unlock the
fuel filler flap or the interior storage com-
partments such as the glove box.1Central unlocking switch
2Central locking switch
Locking: Press switch ‹.
If the passenger door is closed, the ve-
hicle locks.
Unlocking: Press switch Œ.
The vehicle unlocks.
Warning!
G
When leaving the vehicle, always remove the
SmartKey or SmartKey with KEYLESS-GO*
from the starter switch, take it with you, and
lock the vehicle. Do not leave children unat-
tended in the vehicle, or with access to an
unlocked vehicle. A child’s unsupervised ac-
cess to a vehicle could result in an accident
and/or serious personal injury.
i
You can open a locked door from inside at
any time. Open door only when conditions are
safe to do so.
If the vehicle was previously centrally locked
with the SmartKey or with KEYLESS-GO*, it will
not unlock using the central unlocking switch.
If the vehicle was previously locked with the cen-
tral locking switch:
and the SmartKey or SmartKey with
KEYLESS-GO* is set to factory settings, the
complete vehicle is unlocked when a door is
opened from the inside
and the SmartKey or SmartKey with
KEYLESS-GO* is set to selective settings,
only the door opened from the inside is un-
locked
398 Controls in detailLightingInterior lightingThe controls are located in the overhead
control panel.
1Left reading lamp on/off
2Rear interior lamps on/off
3Front interior lighting on/off
4Interior lighting control
5Right reading lamp on/offAutomatic control
Deactivating: Press button4.
The OFF indicator lamp next to the but-
ton comes on.
The interior lighting remains switched
off in darkness, even when you:
unlock the vehicle
remove the SmartKey from the
starter switch
open a door
Activating: Press button4.
The interior lighting switches on in
darkness, when you:
unlock the vehicle
remove the SmartKey from the
starter switch
open a door
i
Even with the SmartKey being removed from
the starter switch you can still use the lighting for
the storage compartment, glove box and vanity
mirrors, when you open a door or press one of
the interior lighting buttons. If a lamp is switched
on it will be switched off automatically after 30
minutes.
When you lock the vehicle from the outside, the
interior lighting is switched off.
i
The interior lighting is factory-set to auto-
matic mode.
510 Controls in detailLoading and storingStorage compartments in the front
passenger compartment
Glove box
The glove box can be unlocked and locked
with the mechanical key (
page 684).
Opening: Press glove box lid
release1.
Closing: Push the lid up.
Locking: Insert the mechanical key
into the glove box lock and turn it
clockwise to position3.
Unlocking: Insert the mechanical key
into the glove box lock and turn it coun-
terclockwise to position2.Storage compartments in the front
armrest
1Storage tray/telephone* compartment
2Storage compartment
Opening storage tray/telephone*
compartment: Press button1 and
swing armrest to left or right side.
Opening storage compartment:
Press button2 and swing center arm-
rest upward.
1
Glove box lid release
2
Unlocking glove box
3
Locking glove box
751 Index
G
Garage door opener 530
Gasoline see Fuel
GAWR 586
Gear range
Automatic transmission 426
Limiting 426
Shifting into optimal 430
Gear selector lever 417
Gearshift pattern 417
Messages in display 627, 632, 636,
638, 680
Position 420
Shifting procedure 420
Transmission position 421
Glove box 510
GPS
Reception (COMAND) 187
Tele Aid 522
Gross Axle Weight Rating see GAWR
Gross Vehicle Weight Rating see GVWR
Gross Vehicle Weight see GVW
GVW 586
GVWR 586H
Hands-free microphone 37
Hard plastic trim items, cleaning 605
Hazard warning flasher 397
Head restraints 376
Adjustment 376
Folding back and placing upright
rear head restraints 377
Front seat 376
Rear seat 377
Headlamp cleaning system 395, 560
Washer fluid 735, 741
Headlamps
Automatic headlamp mode 301, 392
Cleaning lenses 599
Cleaning system 560
Low beam 392
Manual headlamp mode 301
Messages in display 664
Refilling washer fluid 560
Replacing bulbs 689, 691
Headliner and shelf below rear window,
Cleaning and care of 605
Heated steering wheel* 380Height adjustments
Vehicle level (ABC) 462
High beam
Replacing bulbs 689
High beam flasher 395
High beam headlamp
Indicator lamp 31
High mounted brake lamp 689
High-performance brake system
(CL 63 AMG and CL 65 AMG) 541
Hood 553
Message in display 660
Opening 553
Horn 29
Hydroplaning 543