
The following functions are available using the
module:
R hands-free mode
R data modem mode (Y page 265)
R sending and receiving text messages
(Y page 266)
R access to the phone book of the mobile phone
(if supported by the mobile phone)
(Y page 266)
R charging a mobile phone via the USB connec-
tion (Y page 266)
i The module is not available in all vehicles,
depending on the equipment.
Installing the module Mounting the module in the stowage compart-
ment of the centre console
X Slide module ;into bracket :until it audi-
bly engages.
Connecting the module via a USB cable (COMAND Online) Mounting the module in the stowage compart-
ment of the centre console
X Insert USB cable :into the module.
X Slide the module into the bracket until it audi-
bly engages.
X Connect the USB cable to the USB port.
Activating and connecting the module Multimedia system:
X Select Tel/ Tel/®.
X Module: install (Y page 264).
X Press and hold button ;.
X As soon as indicator lamp :starts flashing
yellow, release the button.
The indicator lamp continues to flash yellow.
Multimedia system: X Select Connect device Connect deviceQConnect MB Connect MB
SAP module
SAP moduleQStart search Start search.
The module is searched for and connected.
X To authorise a mobile phone: selectStart
Start
search
search and follow the instructions of the mul-
timedia system. Further information on
authorising and connecting mobile phones
(Y page 263). 264
Operating systemMultimedia system

Inserting/removing an SD card
Important safety notes
G
WARNING
SD cards are small parts. They can be swal-
lowed and cause choking. This poses an
increased risk of injury or even fatal injury.
Keep the SD card out of the reach of children. If a SD card is swallowed, seek medical atten-
tion immediately.
! If you are no longer using the SD card, you
should remove it and store it outside the vehi-
cle. High temperatures can damage the card.
Inserting an SD card
The SD card slot is on the control panel. X Insert the SD card into the SD card slot until
the SD card engages. The side with the con-
tacts must face downwards.
Removing an SD card X Press the SD card.
The SD card is ejected.
X Remove the SD card.
Connecting USB devices There are two USB ports in the stowage space
under the armrest.
X Connect the USB device to the USB port.
X Select the media source (Y page 266). Operating system
267Multimedia system Z

Loading guidelines
G
WARNING
If objects, luggage or loads are not secured or not secured sufficiently, they could slip, tip
over or be flung around and thereby hit vehicle
occupants. There is a risk of injury, especially when braking or abruptly changing directions.
Always store objects so that they cannot be
flung around. Secure objects, luggage or
loads against slipping or tipping before the
journey. G
WARNING
Combustion engines emit poisonous exhaust
gases such as carbon monoxide. Exhaust
gases can enter the vehicle interior if the boot
lid is open when the engine is running, espe-
cially if the vehicle is in motion. There is a risk of poisoning.
Always switch off the engine before opening
the boot lid. Never drive with the boot lid
open. G
WARNING
The exhaust tail pipe and tail pipe trim can
become very hot. If you come into contact
with these parts of the vehicle, you could burn
yourself. There is a risk of injury.
Always be particularly careful around the
exhaust tail pipe and the tail pipe trim. Allow
these components to cool down before touch-
ing them.
The handling characteristics of a laden vehicle
are dependent on the distribution of the load
within the vehicle.
Observe the following notes when loading and
transporting a load:
R never exceed the maximum permissible gross
vehicle weight or the permissible axle loads
for the vehicle (including occupants).
R the boot is the preferred place to store
objects.
R position heavy loads as far forwards as pos-
sible and as low down in the boot as possible. R
the load must not protrude above the upper
edge of the seat backrests.
R always place the load against the rear or front
seat backrests. Make sure that the seat
backrests are securely locked into place.
R always place the load behind unoccupied
seats if possible.
R use the lashing eyelets and the luggage nets
to transport loads and luggage.
R only use lashing eyelets and fastening com-
ponents that are suitable for the weight and
size of the load.
R secure the load with sufficiently strong and
wear-resistant lashing material. Pad sharp
edges for protection. Stowage areas
Stowage compartments
Important safety notes G
WARNING
If objects in the passenger compartment are
stowed incorrectly, they can slide or be
thrown around and hit vehicle occupants. In
addition, cupholders, open stowage spaces
and mobile phone brackets cannot always
retain all objects they contain. There is a risk of injury, particularly in the event of sudden
braking or a sudden change in direction.
R Always stow objects so that they cannot be
thrown around in such situations.
R Always make sure that objects do not pro-
trude from stowage spaces, parcel nets or
stowage nets.
R Close the lockable stowage spaces before
starting a journey.
R Always stow and secure heavy, hard, poin-
ted, sharp-edged, fragile or bulky objects in
the boot.
Observe the loading guidelines (Y page 268).268
Stowage areasStowing and features

Front stowage compartments
Glove compartment
X
To open: pull handle :and open glove com-
partment flap ;.
X To close: fold glove compartment flap ;
upwards until it engages.
There is a pen holder at the top of the glove
compartment flap.
Spectacles compartment X
To open: press marking :.
Make sure that the spectacles compartment is
always closed while the vehicle is in motion. Stowage compartment in the front centre
console Illustration: vehicles with DIRECT SELECT lever
X To open: press the marking on cover :.
i Depending on the vehicle's equipment,
there may be an ashtray in the centre console
instead of the stowage compartment.
Stowage compartment in front of the arm-
rest (vehicles with automatic transmis-
sion) Vehicles with DIRECT SELECT lever
X To open: press the marking on cover :.
i You can remove the non-slip mat and the
insert for cleaning. When removing the insert
you will have to overcome some slight resist-
ance. Stowage areas
269Stowing and featu res Z

Stowage compartment/telephone com-
partment under the armrest X
To open: on vehicles with moveable armr-
ests, make sure that the armrest is in the
rearmost position.
X Press button :and fold the armrest up.
Depending on the vehicle equipment, the arm-
rest can be moved backwards or forwards in a
longitudinal direction.
Depending on the vehicle's equipment, the fol-
lowing may be in the stowage space:
R a multimedia connector unit with an SD card
slot and 2 USB ports, e.g. for use with an
iPod ®
, iPhone ®
or MP3 player (see the sepa-
rate operating instructions)
R a mobile phone bracket (Y page 277)
Stowage compartment under the driver's and front-passenger seat G
WARNING
If you exceed the maximum permitted load of the stowage compartment, the cover is
unable to restrain the objects. Objects may be
thrown out of the stowage compartment and
hit vehicle occupants as a result. There is a
risk of injury, particularly in the event of sud-
den braking or a sudden change in direction.
Always observe the maximum load of the
stowage compartment. Stow and secure
heavy objects in the boot.
The maximum permissible load of the stowage
compartment is 1.2 kg. X
To open: pull handle :up and fold cover ;
forwards.
On vehicles with a fire extinguisher instead of a
stowage compartment, the fire extinguisher is
installed under the driver's seat.
Rear stowage compartments Stowage compartment in the rear centre
console
X
To open: pull down the top of stowage com-
partment :by the edge of the handle.
i Depending on the vehicle's equipment,
there may be an open stowage space above
the stowage compartment. Luggage nets
Luggage nets are located:
R in the front-passenger footwell
R on the back of the driver's and front-
passenger seat
R on the left and right-hand side in the boot
Observe the loading guidelines (Y page 268)
and the safety notes regarding stowage spaces
(Y page 268). 270
Stowage areasStowing and features

Through-loading facility in the rear
compartment X
To open: fold down seat armrest :.
X Pull the centre head restraint on the rear
bench seat into the uppermost position
(Y page 99). X
Slide locking mechanism =in the direction
of the arrow.
X Swing flap ;fully to the side.
Flap ;is held open by a magnet.
X To close: swing flap ;in the boot back until
it engages.
X Fold armrest :up fully if necessary.
Observe the loading guidelines (Y page 268).Enlarging the luggage compartment
Important safety notes G
WARNING
If the rear bench seat/rear seat and seat
backrest are not engaged they could fold for- wards, e.g. when braking suddenly or in the
event of an accident. R
The vehicle occupant would thereby be
pushed into the seat belt by the rear bench
seat/rear seat or by the seat backrest. The
seat belt cannot protect as intended and
could result in additional injury.
R Objects or loads in the boot cannot be
restrained by the seat backrest.
This poses an increased risk of injury.
Before every trip, make sure that the seat
backrests and the rear bench seat/rear seat
are engaged before every trip.
! Before folding the backrest in the rear com-
partment forwards, make sure that the rear
compartment armrest and the cupholder are
folded in. They may otherwise be damaged.
Observe the loading guidelines (Y page 268).
The left-hand and right-hand rear seat backrests can be folded forwards separately to increase
the boot capacity.
Folding the rear seat backrest forwardsand back Folding the rear seat backrest forwards
X
Fully insert the backrest head restraints if
necessary (Y page 100).
X Move the driver's or front-passenger seat
forward if necessary.
X Pull left-hand or right-hand release handle ;
of the seat backrest forwards.
The corresponding seat backrest :is
released.
X Fold backrest :forwards.
X Move the driver's or front-passenger seat
back if necessary. Sto
wage areas
271Stowing and features Z

X
Insert the seat belt into seat-belt holder :.
Folding the rear seat backrest back
! Make sure that the seat belt does not
become trapped when folding the rear seat
backrest back. Otherwise, it could be dam-
aged. X
Move the driver's or front-passenger seat
forward if necessary.
X Fold seat backrest :back until it engages.
Red lock status indicator ;is no longer visi-
ble.
X Adjust the head restraints if necessary
(Y page 100).
X Move the driver's or front-passenger seat
back if necessary. Securing a load
Observe the following notes on securing loads: R Observe the loading guidelines (Y page 268).
R Secure the load using the lashing eyelets.
R Distribute the load on the lashing eyelets
evenly. R
Do not use elastic straps or nets to secure a
load. These are only intended as an anti-slip
protection for light loads.
R Do not route lashing materials across sharp
edges or corners.
R Pad sharp edges for protection. :
Lashing eyelets Stowage well under the boot floor
Under the boot floor you can find a bracket for
TIREFIT and the vehicle tool kit, etc.
X To open: pull handle :up. X
Hook handle :into rain trough ;.272
Stowage areasStowing and features

To enlarge the boot you can remove the boot
floor.
X To remove: lift the boot floor almost to rain
trough ;and pull it out. X
To insert: place the boot floor at the bottom
in the centre.
X Hold sides of boot floor =and press in the
direction of the arrow until it engages in
hooks ?. Roof carrier
Important safety notes G
WARNING
When a load is transported on the roof, the
vehicle's centre of gravity rises and the han-
dling changes. If you exceed the maximum
roof load, the handling as well as steering and braking characteristics are severely affected.
There is a risk of an accident.
Always observe the maximum roof load and
adapt your driving style.
! Mercedes-Benz recommends that you only
use roof carriers that have been tested and
approved for Mercedes-Benz vehicles. This
helps to prevent damage to the vehicle.
Position the load on the roof carrier in such a way that the vehicle will not sustain damage
even when it is in motion.
Depending on the vehicle equipment, ensure
that when the roof carrier is fitted you can:
R open the panorama sliding sunroof fully
R open the boot lid fully You will find information on the maximum roof
load in the "Technical Data" section
(Y page 333).
An incorrectly secured roof carrier or roof load
may become detached from the vehicle. You
must therefore ensure that you observe the roof
carrier manufacturer's installation instructions.
Attaching the roof carrier X
Open and fold the covers :upwards care-
fully in the direction of the arrow.
X Only secure the roof carrier to the anchorage
points under covers :.
X Observe the manufacturer's installation
instructions. Features
Cup holders
Important safety notes G
WARNING
The cup holder cannot secure a drinks con-
tainer in place during a journey. If you use a
cup holder during a journey, the drinks con-
tainer could be flung around and liquid could
be spilt. Vehicle occupants could come into
contact with the liquid and, in particular, be
scalded by hot liquid. You could be distracted
from the traffic situation and lose control of
the vehicle. There is a risk of an accident and
injury.
Only use the cup holder when the vehicle is
stationary. Only place containers of a suitable Features
273Stowing and features
Z