2016 MERCEDES-BENZ E-SEDAN steering wheel

You can have current status information dis-
played in the assistance menu (
Ypage 190)
of the on-board computer.
XSelect the Assistance display for ATTEN-
TION ASSIST using the on-board computer
(
Ypage 190).
The following information is displayed:
Rlength of the journey since the last break.
Rthe attention level determined by ATTEN-
TION ASSIST, displayed in a bar display in
five levels from high to low.
Rif ATTENTION ASSIST is unable to calculate
the attention level and cannot output a
warning, the System Suspended
message
appears. The bar display then changes the
display, e.g. if you are driving at a speed
below 37 mph (60 km/h) or above 124 mph
(200 km/h).
Activating ATTENTION ASSIST
XActivate ATTENTION ASSIST using the on-
board computer (
Ypage 190).
The system determines the attention level
of the driver depending on the setting
selected:
Standard selected: the sensitivity with
which the system determines the attention
level is set to normal.
Sensitive selected: the sensitivity is set
higher. The attention level detected by Atten-
tion Assist is adapted accordingly and the
driver is warned earlier.
When ATTENTION ASSIST is deactivated, the
À symbol and OFF appear in the multi-
function display in the assistance display
when the engine is running.
When ATTENTION ASSIST has been deactiva-
ted, it is automatically reactivated after the
engine has been stopped. The sensitivity
selected corresponds to the last selection
activated (standard/sensitive).
Warning in the multifunction display
If fatigue or increasing lapses in concentra-
tion are detected, a warning appears in the
multifunction display: Attention Assist:
Take a Break!
In addition to the message shown in the mul-
tifunction display, you will then hear a warn-
ing tone.
XIf necessary, take a break.
XConfirm the message by pressing the a
button on the steering wheel.
On long journeys, take regular breaks in good
time to allow yourself to rest properly. If you
do not take a break, you will be warned again
after 15 minutes at the earliest. This will only
happen if ATTENTION ASSIST still detects
typical indicators of fatigue or increasing lap-
ses in concentration.
Traffic Sign Assist
General notes
Traffic Sign Assist displays the maximum
speed permitted to the driver in the instru-
ment cluster. The data and general traffic reg-
ulations stored in the navigation system are
used to determine the current speed limit.
As Traffic Sign Assist is a map-based system,
traffic signs put up temporarily (e.g. near
roadworks) are not detected.
If a traffic sign that is relevant to your vehicle
is passed, the display of the speed limits is
updated.
Traffic signs with a restriction indicated by an
additional sign (e.g. in wet conditions) are
also shown.
The traffic signs are only displayed with the
restrictions if:
Rthe regulation must be observed with the
restriction, or
RTraffic Sign Assist is unable to determine
whether the restriction applies
If Traffic Sign Assist is unable to determine a
maximum permitted speed from any of the
176Driving systems
Driving and parking

For Active Lane Keeping Assist to assist you
when driving, the radar sensor system must
be operational
Important safety notes
If you fail to adapt your driving style, Active
Lane Keeping Assist can neither reduce the
risk of accident nor override the laws of phys-
ics. Active Lane Keeping Assist cannot take
account of road and weather conditions. It
may not recognize traffic situations. Active
Lane Keeping Assist is only an aid. You are
responsible for the distance to the vehicle in
front, for vehicle speed, for braking in good
time and for staying in your lane.
Active Lane Keeping Assist cannot continu-
ously keep your vehicle in its lane.
GWARNING
Active Lane Keeping Assist cannot always
clearly detect lane markings.
In such cases, Active Lane Keeping Assist
can:
Rgive an unnecessary warning and then
make a course-correcting brake application
to the vehicle
Rnot give a warning or intervene
There is a risk of an accident.
Always pay particular attention to the traffic
situation and keep within the lane, especially
if Active Lane Keeping Assist alerts you. Ter-
minate the intervention in a non-critical driv-
ing situation.
The system may be impaired or may not func-
tion if:
Rthere is poor visibility, e.g. due to insuffi-
cient illumination of the road, or due to
snow, rain, fog or spray
Rthere is glare, e.g. from oncoming traffic,
the sun or reflections (e.g. when the road
surface is wet)
Rthe windshield is dirty, fogged up, damaged or covered, for instance by a sticker, in the
vicinity of the camera
Rthe radar sensors in the front or rear bump-
ers or the radiator trim are dirty, e.g.
obscured by snow
Rthere are no, several or unclear lane mark- ings for a lane, e.g. in areas with road con-
struction work
Rthe lane markings are worn away, dark or
covered up, e.g. by dirt or snow
Rthe distance to the vehicle in front is too
small and the lane markings thus cannot be
detected
Rthe lane markings change quickly, e.g.
lanes branch off, cross one another or
merge
Rthe road is narrow and winding
Rthere are strong shadows cast on the road
If no vehicle is detected in the adjacent lane
and broken lane markings are detected, no
lane-correcting brake application is made.
Warning vibration in the steering wheel
A warning may be given if a front wheel
passes over a lane marking. It will warn you by
means of intermittent vibration in the steer-
ing wheel for up to 1.5 seconds.
Lane-correcting brake application
GWARNING
A lane-correcting brake application cannot
always bring the vehicle back into the original lane. There is a risk of an accident.
Always steer, brake or accelerate yourself,
especially if Active Lane Keeping Assist warns
you or makes a lane-correcting brake appli-
cation.
GWARNING
Active Lane Keeping Assist only detects traf-
fic conditions or road users to a limited
extent. In very rare cases, the system may
make an inappropriate brake application, e.g. after intentionally driving over a solid lane
marking. There is a risk of an accident.
An inappropriate brake application may be
interrupted at any time if you steer slightly in
the opposite direction. Always make sure that
184Driving systems
Driving and parking

there is sufficient distance on the side for
other traffic or obstacles.
Example: Sedan
If you leave your lane, under certain circum-
stances the vehicle will brake briefly on one
side. This is meant to assist you in bringing
the vehicle back to the original lane.
If a lane-correcting brake application occurs,
display:appears in the multifunction dis-
play.
A lane-correcting brake application can be
made after driving over a lane marking rec-
ognize as being solid or broken. Before this, a
warning must be given by means of intermit-
tent vibration in the steering wheel. In addi-
tion, a lane with lane markings on both sides
must be recognized.
In the case of a broken lane marking being
detected, a lane-correcting brake application
can only be made if a vehicle has been detec-
ted in the adjacent lane. The following vehi-
cles can have an influence on brake applica-
tion: oncoming traffic, vehicles that are over-
taking and vehicles that are driving parallel to
your vehicle.
iA further lane-correcting brake applica-
tion can only occur after your vehicle has
returned to the original lane.
No lane-correcting brake application occurs
if:
Ryou clearly and actively steer, brake or
accelerate.
Ryou cut the corner on a sharp bend.
Ryou have adopted a sporty driving style with
high cornering speeds or high rates of
acceleration.
Ryou have switched on the turn signals.
Ra driving safety system intervenes, e.g.
ESP®, PRE-SAFE®Brake or Active Blind
Spot Assist.
RESP®is switched off.
Rthe transmission is not in position D.
Ran obstacle has been detected in the lane in
which you are driving.
Rwhen a loss of tire pressure or a defective
tire has been detected and displayed.
There is a possibility that the Active Lane
Keeping Assist could misjudge the given traf-
fic situation. An inappropriate brake applica-
tion may be interrupted at any time if you:
Rsteer slightly in the opposite direction
Rswitch on the turn signal
Rclearly brake or accelerate
A lane-correcting brake application is inter-
rupted automatically if:
Ra driving safety system intervenes, e.g.
ESP®, PRE-SAFE®Brake or Active Blind
Spot Assist.
Rlane markings can no longer be recognized.
Information in the Digital Operator's Man-
ual
In the Digital Operator's Manual you will find
information on the following topics:
RSwitching on Active Lane Keeping Assist
Driving system s185
Driving an d parking
Z

Operating the on-board computer
Overview
:Multifunction display
=Right control panel
?Left control panel
ABack button
XTo activate the on-board computer: turn
the SmartKey to position 1in the ignition
lock.
You can control the multifunction display and
the settings in the on-board computer using
the buttons on the multifunction steering
wheel.
Left control panel
=
;RCalls up the menu and menu bar
9
:Press briefly:
RScrolls in lists
RSelects a submenu or function
RVehicles with Audio 20: in the
Audio
menu, selects the previ-
ous or next stored station, when
the preset list or station list is
active, or an audio track
RVehicles with COMAND: in the
Audio
menu, selects the previ-
ous or next station, when the
preset list or station list is active,
or an audio track or video scene
RIn the Tel(telephone) menu:
switches to the phone book and
selects a name or telephone
number
9
:Press and hold:
RVehicles with Audio 20: in the
Audio
menu, selects the previ-
ous or next station, when the
preset list or station list is active,
selects an audio track using
rapid scrolling, or selects a video
scene
RVehicles with COMAND: in the
Audio
menu, selects a preset list
or station list in the desired fre-
quency range or an audio track
or video scene using rapid scroll-
ing
RIn the Tel(Telephone) menu:
starts rapid scrolling if the phone
book is open
aRConfirms the selection or display
message
RIn the Tel(Telephone) menu:
switches to the telephone book
and starts dialing the selected
number
Displays and operation189
On-board computer and displays
Z

Tires
Display messagesPossible causes/consequences andMSolutions
Check
Tires
The tire pressure in one or more tires has dropped significantly.
The wheel position is displayed in the multifunction display.
A warning tone also sounds.
GWARNING
With tire pressures which are too low, there is a risk of the fol-
lowing hazards:
Rthey may burst, especially as the load and vehicle speed
increase.
Rthey may wear excessively and/or unevenly, which may greatly
impair tire traction.
Rthe driving characteristics, as well as steering and braking, may
be greatly impaired.
There is a risk of an accident.
XStop the vehicle without making any sudden steering or braking
maneuvers. Pay attention to the traffic conditions as you do so.
XSecure the vehicle against rolling away (Ypage 151).
XCheck the tires and, if necessary, follow the instructions for a
flat tire (
Ypage 271).
XCheck the tire pressure (Ypage 294).
XIf necessary, correct the tire pressure.
Warning
Tire Malfunction
The tire pressure in one or more tires has dropped suddenly. The
wheel position is shown in the multifunction display.
GWARNING
If you drive with a flat tire, there is a risk of the following hazards:
Ra flat tire affects the ability to steer or brake the vehicle.
Ryou could lose control of the vehicle.
Rcontinued driving with a flat tire will cause excessive heat build-
up and possibly a fire.
There is a risk of an accident.
XStop the vehicle without making any sudden steering or braking
maneuvers. Pay attention to the traffic conditions as you do so.
XSecure the vehicle against rolling away (Ypage 151).
XCheck the tires and, if necessary, follow the instructions for a
flat tire (
Ypage 271).
200Displa y messages
On-board computer and displays

the confirmation on the mobile phone (see
the manufacturer's operating instructions).The mobile phone is now authorized and
connected to Audio 20/COMAND. You can
now speak using the hands-free system.
The code is different
XAudio 20/COMAND: selectNo.
The process is canceled. Repeat the pro-
cedure.
If your mobile phone does not support Secure
Simple Pairing, you can find more information
about connecting the mobile phone in the
Digital Operator's Manual.
Reconnecting automatically
Audio 20/COMAND always searches for the
last connected mobile phone.
If no connection can be made to the most
recently connected mobile phone, the system
searches for the mobile phone that was con-
nected before that one.
Switching between mobile phones
If you have authorized more than one mobile
phone, you can switch between the individual
phones.
XTo call up the telephone menu: press the
% button.
XTo show the menu bar: slide 6the con-
troller.
XTo select Connect Device: turn the con-
troller and press to confirm.
The device list is displayed.
XTo select the desired mobile phone: turn
and press the controller.
The selected mobile phone is searched for
and connected if it is within Bluetooth
®
range and if Bluetooth®is activated.
Only one mobile phone can be connected at
any one time. The currently connected mobile
phone is indicated by the #dot in the device
list.
iYou can only switch to another authorized
mobile phone if you are not currently mak- ing a call.
De-authorizing (disconnecting) a mobile
phone
Mercedes-Benz USA, LLC recommends De-
authorization in Audio 20/COMAND and on
the mobile phone. Subsequent authorization
may otherwise fail.
XTo call up the telephone menu: press the
% button.
XTo show the menu bar: slide 6the con-
troller.
XTo select Connect Device: turn the con-
troller and press to confirm.
XTo highlight the desired mobile phone in the
device list: turn the controller.
XTo select G: slide 9the controller.
XTo select Deauthorize: turn and press the
controller.
A prompt appears, asking whether you
really wish to de-authorize this device.
XTo select Yes: turn and press the controller.
The mobile phone is de-authorized.
iBefore re-authorizing the mobile phone,
you should also delete the device name MB
Bluetoothfrom your mobile phone's Blue-
tooth®list.
Using the telephone
Accepting a call
XTo select Accept: press the controller.
or
XPress 6on the multifunction steering
wheel.
The call is accepted.
Further information on the functions you can
use during a call can be found in the Digital
Operator's Manual.
Audio 20/COMAND operating system231
Audio 20/COMAND
Z

iYou can also accept the call by voice com-
mand using the Voice Control System (see
the separate operating instructions).
iIf the phone number of the caller is trans-
ferred, it appears in the display. If the
phone number is saved in the phone book,
the contact's name is also displayed. If the phone number is not transferred,
Unknown
is shown in the display.
Rejecting a call
XTo select Reject: turn the controller and
press to confirm.
or
XPress ~on the multifunction steering
wheel.
Ending an active call
XTo select =in the telephone menu: turn
and press the controller.
or
XPress ~on the multifunction steering
wheel.
The active call is ended.
Making a call
Using the telephone menu
XTo call up the telephone menu: press the
% button.
XTo select all numbers one after the other in
the telephone menu: turn and press the
controller each time.
XTo select win the telephone menu: turn
and press the controller.
The call is made.
Using call lists
XTo call up the telephone menu: press the
% button.
XTo switch to the menu bar: slide 6the
controller.
XTo select Call Lists: turn and press the
controller.
XTo select Calls ReceivedorCalls
Dialed: turn and press the controller.
The relevant list is displayed.
XTo select an entry and make a call: turn and
press the controller.
Using the phone book
XTo call up the telephone menu: press the
% button.
XTo select Namein the telephone menu: turn
and press the controller.
The phone book is displayed with an active
character bar.
XTo select characters: turn the controller
and press to confirm.
The first contact with the selected first
character is highlighted in the phone book.
XSelect the characters of the contact you are
searching for one by one, pressing and con- firming with the controller each time.
XTo end the search: select ¬.
The contacts in the phone book are dis-
played.
XTo select a contact: turn and press the con-
troller.
If a contact contains more than one phone
number:
XTo select a telephone number: turn and
press the controller.
Further information on the phone book can be
found in the Digital Operator's Manual.
Setting up an Internet connection
Procedure and general information
USA: to use Mercedes-Benz Apps and Inter-
net access, mbrace must be activated and
operational. Furthermore, mbrace must be
activated for Mercedes-Benz Apps and Inter-
net access. No further settings are required.
Canada: in order to set up a mobile phone for
Internet access, your mobile phone must be
connected via Bluetooth
®to Audio 20/
COMAND. If you are using Internet access for
232Audio 20/COMAND operating system
Audio 20/COMAND

Information in the Digital Operator's
Manual
Inthe Digital Operator's Manual you willfind
information on the following topics:
RVanit y mirror inthe sun visor
RGlare from the side
mbrace
Information in the Digital Operator's
Manual
In the Digital Operator's Manual you willfind
information on the following topics:
RDownloading destinations inCOMAND
RSe arch & Send
RVehicle remote opening
RVehicle remote closing
RStolen vehicle recovery service
RVehicle remote malfunction diagnosis
RDownloading routes
RSp eed alert
RGeo fencing
RTriggering the vehicle alarm
iThe mbrace system isonly availab le inthe
USA.
General notes
The mbrace system is only availablein the
USA.
You must have a license agreement to acti-
vate the mbrace service. Make sure that your system isactivated and operational. To log in,
press the ïMBInfo call button. Ifany of
the steps mentioned are not carried out, the
system may not be activated.
If you have questions about the activation,
contact one of the fol lowing telephone hot-
lin es:
Mercedes-Benz Customer Assistance Center
at 1-800-FOR-M ERCedes (1-800-367-6372)
or 1-866-990-9007 Sh
ort lyafter successfully registering with the
mbrace service, a user IDand password will
be sent to you bymail. You can use th ispass-
word to log onto the mbrace area under "Own-
ers Onlin e" athttp://www.mbusa.com .
The system isavailab leif:
Rit has been activated and isoperational
Rthe corresponding mob ilephone network is
availab lefor transmitting data to the Cus-
tomer Center
Ra servic e subscr iption isavailab le
Rthe starter battery issufficiently charged
Determining the location of the vehicle on a
map isonly possible if:
RGPS reception isavailable.
Rthe vehicle posit ion canbeforwarded to
the Customer Assistance Center.
The mbrace system
To adjust the volume during a call, proceed as
follows:
XPress the WorX button on the mul-
tifunction steering wheel.
or
XUse the COMAND/A udio 20 volume con-
trol.
The system offers various servic es, e.g.:
RAutomaticand manual emergency call
RRoadside Assistance call
RMB Info call
You can find information and a description of
all availab lefeatures under "Owners Online"
at http:/ /www.mbusa.com.
System self-test
After you have switched on the ignit ion, the
system carries out a self-diagnosis.
252Features
Stowage and features