
Display messages
Possible causes/consequences and
0050
0050Solutions Transmission
Transmission
Not
Notin
in
P Risk of Vehicle
P Risk of Vehicle
Rolling Away Rolling Away The driver's door is open or not fully closed and the transmission is in
position R,Nor D.
A warning tone also sounds.
G WARNING
The vehicle may roll away.
There is a risk of an accident.
X Shift the transmission to position P.
X Secure the vehicle against rolling away (Y page 128).
X Close the driver's door completely. Service
Service
Required
Required Do
Do
Not Shift Gears
Not Shift Gears
Visit Dealer Visit Dealer You cannot change the transmission position due to a malfunction.
A warning tone also sounds.
If transmission position
Dis selected:
X Drive to a qualified specialist workshop without shifting the trans-
mission from position D.
If transmission position R,Nor Pis selected:
X Secure the vehicle against rolling away (Y page 128).
X Notify a qualified specialist workshop or breakdown service.
X Do not tow the vehicle. Only Shift to 'P' Only Shift to 'P'
when when
Vehicle
Vehicle is
isSta‐
Sta‐
tionary
tionary The vehicle is moving.
X
Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
X Shift the transmission to position P.0065 The tailgate is open.
X Close the tailgate. 0066 The hood is open.
A warning tone also sounds.
G WARNING
The open hood may block your view when the vehicle is in motion.
There is a risk of an accident.
X Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
X Secure the vehicle against rolling away (Y page 128).
X Close the hood. 0051 At least one door is open. A warning tone also sounds.
X Close all the doors. Display
messages
187On-board computer and displays Z

SmartKey
Display messages
Possible causes/consequences and
0050
0050Solutions 00AF
Key Key
Does
Does Not
NotBelong
Belong
to Vehicle
to Vehicle You have put the wrong SmartKey in the ignition lock.
X Use the correct SmartKey. 00AF
Take Your Key from Take Your Key from
Ignition Ignition The SmartKey is in the ignition lock.
A warning tone sounds
X
Remove the SmartKey. 00AF
Obtain a New Key Obtain a New Key The SmartKey needs to be replaced.
X Visit a qualified specialist workshop. 00AF
Replace Key Battery Replace Key Battery The SmartKey battery is discharged.
X Change the battery (Y page 69).00AF
Don't Forget Your Don't Forget Your
Key Key The display message is shown for a maximum of 60 seconds and is
only a reminder.
You open the driver's door with the drive system switched off. The
SmartKey is not in the ignition lock. A warning tone sounds.
X Take the SmartKey with you when you leave the vehicle. 00AF
Key Not Detected Key Not Detected
(red display message) The SmartKey is not in the vehicle.
A warning tone also sounds.
If the drive system is switched off, you can no longer lock the vehicle
centrally or start the drive system.
X Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
X Secure the vehicle against rolling away (Y page 128).
X Locate the SmartKey. There is interference from a strong source of radio waves, and as a
result the SmartKey is not detected while the drive system is running.
A warning tone also sounds.
X Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
X Secure the vehicle against rolling away (Y page 128).
X Insert the SmartKey into the ignition lock and drive in SmartKey
mode. Display messages
189On-board computer and displays Z

R
Dynamic TRF. Route After Request
Dynamic TRF. Route After Request
You can decide whether or not current traffic reports should be included in the route cal-
culation (not available in all countries).
R Calculate Alternative Routes
Calculate Alternative Routes
Different routes are being calculated. In order
to do so, instead of Start Start, select the menu
item Continue
Continue.
X To avoid/use route options: selectAvoid
Avoid
Options
Options.
X Select a route option.
Notes for route options:
R Use Toll Roads
Use Toll Roads
The route calculation includes roads which
require you to pay a usage fee (toll).
R Number of Occupants in the Vehicle: Number of Occupants in the Vehicle:
(only available in the USA)
Prerequisite: your vehicle meets the access
conditions for carpool lanes.
Carpool lanes will be included if the carpool
lanes option is activated.
Entering an address Multimedia system:
X Select Navi Navi007BNavigation Navigation.
The map shows the vehicle's current position.
X Slide 6the controller.
X Select Destination
Destination007BAddress Entry Address Entry.
Enter an address, e.g. as follows:
R city or ZIP code, street, house number
R state/province, city or ZIP code
R city or ZIP code, center
R street, city or ZIP code, intersection
X Select City
City.
The city in which the vehicle is currently loca-
ted (current vehicle position) is at the top.
Below this, you will see locations for which
route guidance has already been carried out.
X Enter the city.
The 0043symbol: the location is contained on
the digital map multiple times.
X To switch to the list: slide the5control-
ler.
X Select the location.
If available, the ZIP code is shown. If there are
different ZIP codes available for the location, the corresponding digits are displayed with an
X
X.
X Enter the street and house number.
The address is in the menu.
Further options for destination entry:
R search for a keyword
The keyword search finds destinations using
fragments of words.
R select the last destination
R select a contact
R select a POI
You can search for a POI by location, name or
telephone number.
R select destination on the map
R enter intermediate destination
You can map the route to the destination
yourself with up to four intermediate destina-
tions.
R select destinations from Mercedes-Benz
Apps
R select geo-coordinates
Calculating the route Prerequisite: the address has been entered and
is in the menu.
X Select Start StartorContinue
Continue.
The route is calculated with the selected route
type and the selected route options.
If route guidance has already been activated,
a prompt will appear asking whether you wish to end the current route guidance.
X Select Cancel Active Route Guidance Cancel Active Route Guidance or
Set as Intermediate Destination
Set as Intermediate Destination.
Cancel Active Route Guidance Cancel Active Route Guidance cancels
the current route guidance and starts route
calculation to the new destination.
Set as Intermediate Destination Set as Intermediate Destination adds
the new destination in addition to the existing
destination and opens the intermediate des-
tinations list. Connecting a mobile phone
Prerequisites For telephony via the Bluetooth
®
interface, you
require a Bluetooth ®
-capable mobile phone. The
mobile phone must support Hands-Free Profile
1.0 or above. 204
Operating systemMultimedia system

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, particu-
larly in the event of sudden braking or a sud-
den change in direction.
Always store objects so that they cannot be
flung around. Secure objects, luggage or
loads against slipping or tipping before the
journey.
The handling characteristics of a laden vehicle
are dependent on the distribution of the load
within the vehicle.
Observe the following notes on loading and
transporting a load:
R Never exceed the maximum permissible
gross vehicle mass or the gross axle weight
rating for the vehicle (including occupants).
The values are specified on the vehicle iden-
tification plate on the B-pillar of the driver's
door.
R The cargo compartment is the preferred place
to carry objects.
R Position heavy loads as far forwards as pos-
sible and as low down in the cargo compart-
ment 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 cargo tie-down rings and the parcel
nets to transport loads and luggage.
R Use cargo tie-down rings and fastening mate-
rials appropriate for the weight and size of the load.
R Hook in the cargo net when loading.
R The maximum load capacity of the stowage
well under the cargo compartment floor is
55 lbs (25 kg).
R Secure the lo ad with sufficiently strong and
wear-resistant tie-downs. Pad sharp edges for protection. !
Do not position the load on one part of the
folding cargo compartment floor only. The
maximum load capacity of the folding cargo
compartment floor is 220 lbs (100 kg). Dis-
tribute the weight evenly to avoid damaging
the cargo compartment floor. Place a solid
board under the load if necessary. Please
note that the load on the cargo compartment floor will be increased when the load is lashed
down. Stowage areas
Stowage spaces
Important safety notes G
WARNING
If you transport objects in the vehicle interior and these are not adequately secured, they
could slip or be flung around and thereby
strike vehicle occupants. In addition, cup
holders, open stowage spaces and mobile
phone brackets may not always be able to
hold the objects placed in them in the event of an accident. There is a risk of injury, particu-
larly in the event of sharp braking or sudden
changes of direction.
R Always stow objects in such a way that they
cannot be tossed about in these or similar
situations.
R Always make sure that objects do not pro-
trude out of the stowage spaces, luggage
nets or stowage nets.
R Ensure that closable stowage spaces are
shut before beginning your journey.
R Always stow and secure heavy, hard, poin-
ted, sharp-edged, fragile or large objects in
the cargo compartment.
Observe the loading guidelines (Y page 207). Stowage areas
207Stowage and features Z

Stowage compartments in the front
Glove box
X
To open: pull handle 0043and open glove box
flap 0044.
X To close: fold glove box flap 0044upwards until
it engages.
There is a pen holder at the top of the glove box
flap.
Eyeglasses compartment X
To open: press marking 0043.
Make sure that the eyeglasses compartment is
always closed while the vehicle is in motion. Stowage compartment in the front center
console X
To open: press the marking on cover 0043.
i Depending on the vehicle equipment, there
may be an ashtray in the center console
instead of a storage compartment.
Stowage compartment in front of the arm-
rest (vehicles with automatic transmis-
sion) X
To open: press the marking on cover 0043.
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. 208
Stowage areasStowage and features

Stowage compartment under the armrest
X
To open: on vehicles with movable armrests,
make sure that the armrest is in the rearmost
position.
X Press button 0043and 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 compartment: 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 separate oper-
ating instructions.
Stowage compartment under the driver's seat and front-passenger seat G
WARNING
If you exceed the maximum load for the stow- age compartment, the cover may not be ableto restrain the items. Items may be thrown out
of the stowage compartment and hit vehicle
occupants. There is a risk of injury, particu-
larly in the event of sudden braking or a sud-
den change in direction.
Never exceed the maximum permissible load
for the stowage compartment. Stow and
secure heavy objects in the cargo compart-
ment.
The maximum permissible load of the stowage
compartment is 2.6 lbs (1.2 kg). X
To open: pull handle 0043up and fold cover 0044
forwards.
Stowage space in the rear Stowage compartment in the rear center
console
X
To open: pull down the top of stowage com-
partment 0043by the edge of the handle.
i Depending on the vehicle's equipment,
there may be an open stowage space above
the stowage compartment.
Folding table G
WARNING
If the folding table is folded out while the vehi- cle is in motion, passengers can be thrown
against it, particularly in the event of an acci- dent, heavy braking or a sudden change of
direction. There is a risk of injury.
Fold the folding table away before each jour-
ney.
! Do not load the folding table with more than
the maximum permissible load of 4.4 lbs
(2 kg). Stowage areas
209Stowage and features Z

X
To fold out: pull folding table 0043up in the
direction of the arrow to the desired position.
X To fold away: push folding table 0043down
onto the backrest. Parcel nets
Stowage nets are located: R in the front-passenger footwell
R on the back of the driver's and the front-
passenger seat
Observe the loading guidelines (Y page 207)
and the safety notes regarding stowage spaces
(Y page 207). Folding backrest on the front-
passenger seat
G
WARNING
If the backrest of the front-passenger seat is
folded forward, rear seat passengers can
come in contact with parts of the seat mech-
anism. particularly in the event of an accident, heavy braking or a sudden change of direc-
tion. There is a risk of injury.
If a passenger travels in the vehicle while the
front-passenger seat is folded forward, they
must sit in the rear seat behind the driver.
The backrest of the front-passenger seat can be
folded forwards to increase the cargo compart-
ment capacity.
Once you no longer need the backrest on the
front-passenger side to be used as a load sur-
face, fold the backrest back into place. X
To fold forward: gently push the backrest
back.
X Pull release handle 0043and fold the backrest
fully onto the seat cushion until it engages.
X To fold back: gently push the backrest down
and pull release handle 0043.
X Fold the seat backrest back until it engages. Through-loading facility in the rear
X
To open: fold down seat armrest 0043.
X Pull the center head restraint on the rear
bench seat into the uppermost position
(Y page 80). 210
Stowage areasSto
wage an d features

X
Slide locking mechanism 0087in the direction
of the arrow.
X Swing flap 0044fully to the side.
Flap 0044is held open by a magnet.
X To close: swing flap 0044in the cargo compart-
ment back until it engages.
X Fold armrest 0043up fully if necessary.
Observe the loading guidelines (Y page 207).Cargo compartment enlargement
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 can no longer offer the intended
level of protection and could even cause
injuries.
R Objects or loads in the trunk/cargo com-
partment cannot be restrained by the seat
backrest.
There is an increased risk of injury.
Before every trip, make sure that the seat
backrests and the rear bench seat/rear seat
are engaged.
! 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 207).
The left-hand and right-hand rear seat backrests can be folded forwards separately to increase
the cargo compartment capacity. Folding the rear seat backrest forwards
and back Folding the rear seat backrests forward
X
Fully insert the backrest head restraints if
necessary (Y page 81).
X Move the driver's or front-passenger seat
forward if necessary.
X Pull left-hand or right-hand release handle 0044
of the seat backrest forwards.
Corresponding seat backrest 0043is released.
X Fold backrest 0043forwards.
X Move the driver's or front-passenger seat
back if necessary.
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 0043back until it engages.
Red lock status indicator 0044is no longer visi-
ble. Stowage areas
211Stowage and features Z