Page 25 of 302

Declarations of conformity
Vehicl ecomponent swhich receive
and/o rtransmit radi owaves
USA: "The wireles sdevices of this vehicle com-
ply wit hPar t15 of th eFCC Rules .Operation is
subjec tto th efollowin gtw oconditions: 1) These
devices may no tcause harmful interference,
and 2) These devices mus taccept any interfer-
ence received, includin ginterferenc ethat may
cause undesired operation .Changes or modifi-
cation sno texpressl yapproved by th eparty
responsible fo rcompliance could void th euser’s
authorit yto operat eth eequipment. "
Canada: "The wireles sdevices of this vehicle
compl ywit hIndustry Canada license-exemp t
RSS standard(s) .Operation is subjec tto th efol-
lowing tw oconditions: (1) These devices may
no tcause interference, and (2) These devices
mus taccept any interference, includin ginter-
ference that may cause undesired operation of
th edevice. "
Qualified specialist workshop
An authorized Mercedes-Ben zCente ris aquali-
fie dspecialis tworkshop .It has th enecessary
specialis tknowledge ,tools and qualification sto
correctl ycarry out th ewor krequire don your
vehicle. Thi sis especially th ecas efo rwor krel -
evant to safety.
Observ eth enote sin th eMaintenance Booklet .
Always hav eth efollowin gwor kcarrie dout at an
authorized Mercedes-Ben zCenter:
Rwor krelevant to safet y
Rserviceand maintenance wor k
Rrepair work
Ralterations, installation wor kand modifica-
tion s
Rworkon electronic component s
Correct use
If you remov eany warnin gstickers ,you or oth-
ers could fail to recogniz ecertain dangers.
Leave warnin gstickers in position .Observ
eth efollowin ginformation when drivin g
your vehicle:
Rth esafet ynote sin this manual
Rth etechnical dat asection in this manual
Rtraffic rule sand regulation s
Rlaws and safetystandard spertainin gto moto r
vehicles
Problem swit hyou rvehicle
If you should experience aproblem wit hyour
vehicle, particularly on ethat you believe may
affec tit s saf eoperation ,we urg eyou to contact
an authorized Mercedes-Ben zCente rimmedi-
ately to hav eth eproblem diagnosed and recti -
fied. If th eproblem is no tresolved to your sat -
isfaction ,please discus sth eproblem again wit h
a Mercedes-Ben zCente ror contact us at on eof
th efollowin gaddresses.
In th eUSA
Customer Assistanc eCente r
Mercedes-Ben zUSA, LL C
On eMercedes Drive
Montvale, NJ 07645-0350
In Canad a
Customer Relation sDepartmen t
Mercedes-Ben zCanada, Inc.
98 Vanderhoo fAvenue
Toronto ,Ontario M4 G4C9
Reporting safet ydefect s
USAonly:
The followin gtext is reproduced as require dof
all manufacturer saccordin gto Title 49 ,Code of
U.S. Federal Regulations, Par t57 5pursuan tto
th eNational Traffic and Motor Vehicle Safet y
Ac tof 1966 .
If you believe that your vehicle has adefec t
whic hcould cause acrash or could cause injury
or death, you should immediately inform th e
National Highway Traffic Safet yAdministration
(NHTSA) in addition to notifyin gMercedes-Ben z
USA, LLC.
If NHTS Areceives similar complaints ,it may
ope nan investigation ,and if it finds that asafet y
defec texist sin agroup of vehicles ,it may order
a recall and remedy campaign. However, NHTS A
canno tbecom einvolve din individual problem s
Introduction23
Z
Page 26 of 302

between you, your dealer, or Mercedes-Benz
USA, LLC.
To contact NHTSA, you may call the Vehicle
Safety Hotline toll-free at
1-888-327-4236(TTY: 1-800-424-9153); go to
http://www.safercar.gov; or write to: Admin-
istrator, NHTSA Headquarters,
1200 New Jersey Avenue, SE, West Building,
Washington, DC 20590.
You can obtain additional information about
vehicle safety from:
http://www.safercar.gov
Limited Warranty
!
Follow the instructions in this manual about
the proper operation of your vehicle as well as
about possible vehicle damage. Damage to
your vehicle that arises from culpable contra-
ventions against these instructions is not cov-
ered either by the Mercedes-Benz Limited
Warranty or by the New or Used-Vehicle War-
ranty.
QR codes for rescue cards
The QR codes are secured in the fuel filler flap
and on the opposite side on the B-pillar. In the
event of an accident, rescue services can use
the QR codes to quickly find the appropriate
rescue cards for your vehicle. The current res-
cue card contains the most important informa-
tion about your vehicle in a compact form, e.g.
the routing of the electric cables.
You can find more information under http://
portal.aftersales.i.daimler.com/public/
content/asportal/en/communication/
informationen_fuer/QRCode.htm l.
Data stored in the vehicle
Data recording
A wide range of electronic components in your
vehicle contain data memories.
These data memories temporarily or perma-
nently store technical information about:
RVehicle's operating state
RIncidents
RMalfunctions In general, this technical information docu-
ments the state of a component, a module, a
system or the surroundings.
These include, for example:
Roperating conditions of system components,
e.g. fluid levels
Rthe vehicle's status messages and those of its
individual components, e.g. number of wheel
revolutions/speed, deceleration in move-
ment, lateral acceleration, accelerator pedal
position
Rmalfunctions and defects in important system
components, e.g. lights, brakes
Rvehicle reactions and operating conditions in
special driving situations, e.g. air bag deploy-
ment, intervention of stability control sys-
tems
Rambient conditions, e.g. outside temperature
This data is of an exclusively technical nature
and can be used to:
Rassist in recognizing and rectifying malfunc-
tions and defects
Ranalyze vehicle functions, e.g. after an acci-
dent
Roptimize vehicle function
The data cannot be used to trace the vehicle's
movements.
When your vehicle is servic ed, te
chnical infor-
mation can be read from the event data memory
and malfunction data memory.
Services include, for example:
Rrepair services
Rservice processes
Rwarranties
Rquality assurance
It is read by employees of the service network
(including manufacturers) using special diag-
nostic devices. More detailed information is
obtained from it, if required.
After a malfunction has been rectified, the infor-
mation is deleted from the malfunction memory
or is continually overwritten.
When operating the vehicle, situations are con-
ceivable in which this technical data, in connec-
tion with other information (if necessary, under
consultation with an authorized expert), could
be traced to a person.
24Introduction
Page 27 of 302

Examples include:
Raccident reports
Rdamage to the vehicle
Rwitness statements
Further additional functions that have been con-
tractually agreed upon with the customer allow
certain vehicle data to be conveyed by the vehi-
cle as well. The additional functions include, for
example, vehicle location in case of an emer-
gency.
COMAND/mbrace (Canada: TELEAID)
If the vehicle is equipped with COMAND or
mbrace, additional data about the vehicle’s
operation, the use of the vehicle in certain sit-
uations, and the location of the vehicle may be
compiled through COMAND or the mbrace sys-
tem.
For additional information please refer to the
COMAND User Manual and/or the mbrace
Terms and Conditions.
Event data recorders
This vehicle is equipped with an event data
recorder (EDR). The main purpose of an EDR is
to record data that will assist in understanding
how a vehicle’s systems performed in certain
crash or near crash-like situations, such as dur- ing air bag deployment or when hitting a road
obstacle. The EDR is designed to record data
related to vehicle dynamics and safety systems
for a short period of time, typically 30 seconds
or less.
The EDR in this vehicle is designed to record
such data as:
Rhow various systems in your vehicle are oper-
ating
Rwhether or not the driver and passenger seat
belts are fastened
Rhow far (if at all) the driver is depressing the
accelerator and/or brake pedal and
Rhow fast the vehicle is traveling
This data can help provide a better understand-
ing of the circumstances in which crashes and
injuries occur. NOTE: EDR data is recorded by
your vehicle only if a non-trivial crash situation
occurs; no data is recorded by the EDR under
normal driving conditions and no personal data
(e.g., name, gender, age, and crash location) are recorded. However, other parties, such as law
enforcement, can combine the EDR
data w
ith
the type of personal identification data routinely
acquired during a crash investigation.
To read data recorded by an EDR, special equip- ment is required, and access to the vehicle or
the EDR is needed. In addition to the vehicle
manufacturer, other parties that have the spe-
cial equipment, such as law enforcement, can
read the information by accessing the vehicle or
the EDR.
EDR data may be used in civil and criminal mat- ters as a tool in accident reconstruction, acci-
dent claims, and vehicle safety. Since the Crash
Data Retrieval CDR tool that is used to extract
data from the EDR is commercially available,
Mercedes-Benz USA, LLC ("MBUSA") expressly
disclaims any and all liability arising from the
extraction of this information by unauthorized
Mercedes-Benz personnel.
MBUSA will not share EDR data with others
without the consent of the vehicle owners or, if
the vehicle is leased, without the consent of the
lessee. Exceptions to this representation
include responses to subpoenas by law enforce- ment; by federal, state or local government; in
connection with or arising out of litigation involv-
ing MBUSA or its subsidiaries and affiliates; or,
as required by law.
Warni
ng: The EDR is a component of the Sup-
plemental Restraint System ("SRS") Module.
Tampering with, altering, modifying or removing the EDR component may result in a malfunction
of the SRS Module and other systems.
State laws or regulations regarding EDRs that
conflict with federal regulation are pre-empted.
This means that in the event of such conflict, the
federal regulation governs. As of February 2013,
13 states have enacted laws relating to EDRs.
Information on copyright
General information
Information on license for free and open-source
software used in your vehicle and its electronic
components is available on the following web-
site:
http://www.mercedes-benz.com/opensource
Introduction25
Z
Page 28 of 302
Cockpit
FunctionPage
:Combination switch88
;Steering wheel paddle shifters123
=Instrument cluster171
?Horn
AOverhead control panel32
BPARKTRONIC warning display158
CClimate control systems99
DIgnition lock112
EAdjusts the steering wheel78
FCruise control lever141
GLight switch84
HOpens the hood236
26Cockpit
At a glance
Page 29 of 302
Instrument cluster
Displays and controls
FunctionPage
:Speedometer wit hsegments17 1
;Multifunction display173
=Tachometer171
?Coolan ttemperature display17 1
AFue lgauge
BInstrumen tcluste rlighting control17 1
Instrument cluster27
At a glance
Page 30 of 302
Warning and indicator lamps
FunctionPage
:LLow-beam headlamps84
;TParking lamps, license
plate and instrument cluster
lighting
84
=÷ ESP®207
?KHigh-beam headlamps88
AElectric parking brake (yel-
low)131
FUSA only
!Canada only
B!Electric parking brake
(red)131
CJ Brakes (yellow)205
D·Distance warning212
E#! Turn signals88
FunctionPage
FhTire pressure monitor213
G6Restraint system34
HüSeat belt204
I?Coolant210
JRRear fog lamp86
K;Check Engine210
L8 Reserve fuel210
MåESP®OFF207
N!ABS206
OBrakes (red)
$(USA only)
J(Canada only)205
28Instrument cluster
At a glance
Page 31 of 302
Multifunction steering wheel
FunctionPage
:Multifunction display~
;COMAND display~
=?
Switches on the Voice Con-
trol System; see the separate
operating instructions
?~~
Rejects or ends a call
Exits phone book/redial
memory
6
Makes or accepts a call
Switches to the redial mem-
ory
WX
Adjusts the volume
8
Mute
FunctionPage
A=;~
Selects a menu
9:
Selects a submenu or scrolls
through lists
a
Confirms selections and
hides messages
B%
Back
Switches off the Voice Con-
trol System; see the separate
operating instructions
Multifunction steering wheel29
At a glance
Page 32 of 302
Center console
Center console, upper section
FunctionPage
:COMAND (see separate
operating instructions)~
;cSeat heating76
=sSeat ventilation77
?cPARKTRONIC158
AèECO start/stop func-
tion114
FunctionPage
B£ Hazard warning lamps89
C45PASSENGER AIR
BAG OFF indicator lamp35
DåESP®57
30Center console
At a glance