1
L Distance warning →
482
2 Ð Powe r steering →
475
3 #! Turn signal lights →
136
4 ; Engine diagnostics →
477
5 % Diesel engine: pregl ow
6 ! Electric parking brake (red) →
480
7 J Brakes (red) →
480
8 ÿ Coolant temp erature →
477
9 Coolant temp erature display →
276
A J Brakes (yellow) →
480
B ! Electric parking brake (yellow) →
480
C ! ABS →
482 D
6 Restraint system →
473
E ü Seat belt →
473
F K High beam →
136
G L Low beam →
134
H 8 Reser vefuel wi thfuel /ller 0ap location
indicator →
477
I Fuel le vel →
276
J T Standing lights →
134
K R Rear fog light →
135
L h Tyre pressure monitoring system →
485
M å ESP®
OFF →
482
N ÷ ESP®
→
482 At
a glance – Indicator and warning lamps (standard)
11
11
1
#! Turn signal lights →
136
2 R Rear fog light →
135
3 K High beam →
136
L Low beam →
134
T Standing lights →
134
4 ÿ Coolant temp erature →
477
5 Coolant temp erature display →
276
Plug-in hybrid: cur rent state of charge ofthe
high- voltage battery →
279
6 L Distance warning →
482
7 ü Seat belt →
473
8 h Tyre pressure monitoring system →
485
9 Ù Powe r steering →
475
A ! Electric parking brake (yellow) →
480 B
! Electric parking brake (red) →
480
C 6 Restraint system →
473
D ï Trailer hitch →
475
E J Brakes (red) →
480
F 8 Reser vefuel wi thfuel /ller 0ap location
indicator →
477
G Fuel le vel →
276
H J Brakes (yellow) →
480
I # Electrical fault →
477
J ; Engine diagnostics →
477
K % Diesel engine: preglow
L ! ABS →
482
M å ESP®
OFF →
482
÷ ESP®
→
482 At
a glance – Indicator and warning lamps (widescreen cockpit)
13
13
P
P
er
er sonal data
sonal data
Every vehicle is identi/ed bya unique vehicle
identi/cation number. Depending on the countr y,
th is vehicle identi/cation number can be used by,
fo re xamp le, go vernmental authorities todeter-
mine the identity of theow ner. There are other
possibilities touse data collected from theve hicle
to identify theow ner or driver, suc hasth e licence
plate number.
Therefore, data generated or processed bycont rol
units may be attributable toa person or, under
cer tain conditions, become attributable toa per-
son. Depending on which vehicle data are availa-
ble, it may be possible tomake inferences about,
fo re xamp le,your driving behaviour, your location,
yo ur route or your use patterns.
Leg
Leg al r al req
equir
uir ements r
ements r eg
egar
arding t
ding t he disclosur
he disclosur e of
e of
data
data
If legally requ ired todo so, manufacturers are, in
individual cases, legally obliged toprov ide go vern-
mental entities, upon requ est and totheex tent
re qu ired, data stored bythe manufacturer.
Fo rexamp le,this may be the case during the
in ve sti gation of a criminal o.ence. Go
vernmental entities are themsel ves, in individ-
ual cases and within the applicable legal frame-
wo rk, authorised toread out data from theve hi-
cle. In the case of an accident, information that
can help with an in vesti gation can, therefore, be
ta ke n from the airbag control unit, fore xamp le.
Oper
Oper ational dat ational dat a in t
a in the v
he vehicle
ehicle
This is data rega rding the operation of theve hicle,
which ha vebeen processed bycont rol units.
This includes thefo llowing data, fore xa mpl e:
R vehicle status information suc hasth e speed,
longitudinal acceleration, lateral acceleration,
number of wheel revo lutions or thefa stened
seat belts display
R ambient conditions, su chas temp erature, rain
sensor or distance sensor
Generall y,the use of these data is temp orar y;
th ey will not be stored be yond the period of oper-
ation and will only be processed within theve hicle
itself. Control units oTen contain data memories
fo rve hicle keys,fo re xamp le. Their use permits the
te mp orary or permanent documentation of tech ni-
cal information about theve hicle's operating state, component loads, main
tenance requ ire-
ments and tech nical events or faults.
Depending on theve hicle equipment, thefo llo w-
ing data are stored:
R operating status of system components,
suchas /ll le vels, tyre pressure or battery sta-
tus
R malfunctions or faults in impor tant system
components, suc has lights or brakes
R system reactions in special driving situations,
suchas airbag depl oyment or the inter vention
of stability cont rol systems
R information on events leading tovehicle dam-
age
In cer tain cases, it may be requ ired tostore da ta
th at wo uld ha veotherwise been used only temp o-
rari ly. This may be the case if theve hicle has
de tected a malfunction, fore xamp le.
If yo u use services, suc hasre pair services and
maintenance work, stored operational data as
we ll as theve hicle identi/cation number can be
re ad out and used. They can be read out by
service network emplo yees, suc haswo rkshops Gene
ral no tes
41 41
R
R
es
estr traint syst
aint syst em functionality
em functionality When
theve hicle is switched on, a self-test is per-
fo rm ed, during which the6 restraint system
wa rning lamp lights up. It goes out no later than a
few seconds aTer theve hicle is star ted. The com-
ponents of there straint system are then func-
tional. Malfunctioning r
Malfunctioning r
es
estrtraint syst
aint syst em
em A malfunction has occur
red in there straint sys-
te m if:
R the6 restraint system warning lamp does
not light up when theve hicle is switched on
R the6 restraint system warning lamp lights
up continuously or repeatedly during a journey
All v
All v ehicles, ex
ehicles, excep
cep t plug-in h
t plug-in h ybr
ybrid:
id: &
W
WARNING
ARNING Risk of injury due tomalfunc-
tions in there straint system
Co mp onents in there straint system ma y be
acti vated unintentionally or not deploy as
intended in an accident. #
Have there straint system checked and
re paired immediately at a quali/ed spe-
cialist workshop. Plug-in h
Plug-in h
ybr
ybr id:
id: &
D
DAN
AN GER
GER Risk of fatal injuries due to
re straint system malfunctions
Co mp onents in there straint system ma y be
acti vated unintentionally or not deploy as plan-
ned in an accident. In theeve nt of an acci-
dent, the high-voltage on-board electrical sys-
te m may not be deactivated as intended.
Yo u may su.er an electric shock if youto uch
th e damaged components of the high-voltage
on-board electrical system. #
Have there straint system checked and
re paired immediately at a quali/ed spe-
cialist workshop. #
ATer an accident, switch o. theve hicle
immediatel y. F
F
unction of t
unction of t he r
he res
estrtraint syst
aint syst em in an accident
em in an accident How
there straint system works depends on the
se verity of the impact de tected and the apparent
type of accident:
R Frontal impact
R Rear impact
R Side impact
R Rollover
The activation thre sholds forth e components of
th ere straint system are de term ined based on the
ev aluation of the sensor values measured at vari-
ous points in theve hicle. This process is pre-e mp-
tive in nature. The triggering/deployment of the
components of there straint system must take
place in good time at the start of the collision.
Fa ctors which can only be seen and measured
aTer a collision has occur red cannot play a deci-
sive role in airbag deployment. Nor do they pro-
vide an indication of airbag deployment.
The vehicle may be deformed signi/cantly without
an airbag being depl oyed. This is the case if only
parts which are relatively easily deformed are
a.ec tedand thera te of vehicle deceleration is 46 46
Occupant saf
ety
PRE-S
PRE-S
AFE
AFE®
®
syst
syst em
em F
F
unction of PRE-S
unction of PRE-S AFE
AFE®
®
(anticipat
(anticipat or
ory occupant
y occupant
pr ot
pr otection)
ection) PRE-SAFE
®
is able todetect cer tain critical driv-
ing situations and implement pre-em ptive meas-
ures toprotect theve hicle occupants.
PRE-SAFE ®
can implement thefo llowing meas-
ures independently of each other:
R Tightening the seat belts on the driver's seat
and front passenger seat.
R Closing the side windo ws.
R V
V ehicles wit
ehicles wit h sliding sunr
h sliding sunr oof:
oof: closing the slid-
ing sunroof.
R V
Vehicles wit
ehicles wit h memor
h memory function:
y function: movingthe
front passenger seat toa more favo urable seat
position.
R V
V ehicles wit
ehicles wit h multicont
h multicont our seat
our seat:
:increasing the
air pressure in the seat side bolsters of the
seat backrest.
R PRE-SAFE ®
Sound: pr ovided that the multime-
dia system is switched on, generating a brief noise signal
tostimula tethe innate pr otective
mechanism of a person's hearing.
* N
NO OTE
TE Damage caused byobjects in the
fo ot we ll or behind the seat The automatic adjustment of
the seat position
may result in damage tothe seat and/or the
object. #
Stow objects in a suitable place. R R
e
e v ver
er sing t
sing t he PRE-S
he PRE-S AFE
AFE®
®
syst
syst em measur
em measur es
es If an accident did not occur,
the pre-em ptive
measures that we re ta ken are reve rsed.
Yo u will need toper form certain settings yourself. #
Ifth e seat belt pre-tensioning is not reduced,
mo vethe seat backrest back slightl y.
The locking mechanism releases. F
F
unction of PRE-S
unction of PRE-S AFE
AFE®
®
PL
PL US (anticipat
US (anticipat or
ory occu-
y occu-
pant pr ot
pant pr otection plus)
ection plus) PRE-SAFE
®
PLUS can de tect cer tain impacts, par-
ticular lyan imminent rear impact, and take pre- em
ptive measures toprotect theve hicle occu-
pants. These measures cann otnecessarily pre-
ve nt an imminent impact.
PRE-SAFE ®
PLUS can implement thefo llowing
measures independently of each other:
R Tightening the seat belts on the driver's seat
and front passenger seat.
R Activating there ar hazard warning lights at a
higher 0ashing frequency.
R Increasing brake pressure when theve hicle is
stationar y.This brake application is cancelled
automatically when theve hicle pulls away.
If an accident did not occur, the pre-em ptive
measures that we re ta ken are reve rsed.
Syst
Syst em limits
em limits
The system will not initiate any action in thefo l-
lowing situations:
R when reve rsing
or
R when theve hicle is towing a trailer and there
is a risk of a rear impact Occupant saf
ety
59
59
A
A
ctiv
ctiv ating/deactiv
ating/deactiv ating t
ating the acous
he acous tic loc
tic locking
kingv
ver
er i/-
i/-
cation
cation signal
signal Multimedia system:
4 © 5
Settings 5
Vehicle #
Activate or deactivate Acoustic lock.
% Please observ
Please observ e:
e:
The selected setting forth e acoustic locking
ve ri/cation signal must comply with there le-
va nt national road and tra1c regulations. In
some countries, including German y,using the
acoustic locking veri/cation signal is forbid-
den bytra1c la ws(in accordance with §16
Pa ra. 1 and §30 Para. 1 of the German
national road tra1c regulations). The driver of
th eve hicle must comply with these regula-
tions. In countries where the use of this func-
tion is forbidden, this function is not activated
in theve hicle and must not be activated. Changing t
Changing t
he unloc
he unlocking se
king se ttings
ttings Po
ssible unlocking functions of theke y:
R Central unlocking
R Unlocking the driver's door and fuel /ller 0ap R
Plug-in h Plug-in h ybr ybrid:
id:unlocking the driver's door and
fuel /ller 0ap/soc ket0 ap #
T To switc o switc h be
h betw
tween se
een se ttings:
ttings: presstheÜ
and ß buttons simultaneously for appr ox-
imately six seconds until the indicator lamp
0ashes twice.
Options if the unlocking function forth e driver's
door and fuel /ller 0ap has been selected:
R T To unloc o unloc k t
k the v
he v ehicle centr
ehicle centr ally
ally:
:press the
Ü button twice.
R V
Vehicles wit
ehicles wit h KEYLESS-GO:
h KEYLESS-GO: ifyo uto uch the
inner sur face of the door handle on the driv-
er's door, only the driver's door and the fuel
/ller 0ap are unloc ked.
Options if the unlocking function forth e driver's
door and fuel /ller 0ap/soc ket0 ap has been
selected (plug-in-hybrid):
R T
To unloc
o unloc k t
k the v
he v ehicle centr
ehicle centr ally
ally:
:press the
Ü button twice.
R V
Vehicles wit
ehicles wit h KEYLESS-GO:
h KEYLESS-GO: ifyo uto uch the
inner sur face of the door handle on the driv-
er's door, only the driver's door and the fuel
/ller 0ap/soc ket0 ap are unloc ked. Deactiv
Deactiv
ating t
ating the function of t
he function of t hekey
he key V
V
ehicles wit
ehicles wit h KEYLESS-GO:
h KEYLESS-GO: ifyo u deactivate the
function of theke y,the KEYLESS-GO functions are
also deactivated. Access or drive authorization by
KEYLESS-GO is then no longer possible with that
particular key.Activate the function of theke y so
th at all its functions will again be available.
Yo u can also deactivate the function of theke yto
re duce the energy consum ption of theke y if you
do not use theve hicle or a keyfo r an extended
period of time. #
Deactiv
Deactiv at
ate:
e: Press ßand hold theke y but-
to n. #
With th eke y pressed, ßimmediately press
th eke y but tonÜ twice in quick succes-
sion.
The indicator light of theke y lights up once
brie0y and once for a long time. #
T To activ
o activ at
ate:
e: press any button on thekey.
% When theve hicle is star ted with theke y in the
st ow age compartment of the centre console,
th e function of theke y is automatical lyactiva-
te d (/ page 166). Opening and closing
81
81
#
Turn the le ver in the direction of ar row 1 or
2.
If indicator lamp 3lights up, the steering
wheel heater is switched on.
When you switch theve hicle o., the steering
wheel heater will switch o.. Easy entr Easy entr
y and e
y and exit f
xit feature
eature Using t
Using t
he easy entr
he easy entr y and e
y and exit f
xit f eature
eature &
W WARNING ARNING Risk of accident when pulling
awa y during the adjustment process of
th e easy entry and exitfeature
Yo u could lose control of theve hicle. #
Alwayswa it until the adjustment process
is comple tebefore driving o.. &
W
W ARNING
ARNING Risk of becoming trapped dur-
ing adjustment of the easy entry and exit
fe ature
Yo u and other vehicle occupants – particular ly
ch ildren – could become trapped. #
Ensure that no one has a body part in
th e sweep of the steering wheel or driv-
er's seat.
If th ere is a risk of becoming trapped bythe
stee ring wheel: #
Movethe adjustment le ver of the steer-
ing wheel.
The adjustment process will be stopped.
If th ere is a risk of becoming trapped bythe
driver's seat: #
Press the seat adjustment switch.
The adjustment process will be stopped. #
Never lea vechildren unattended in the
ve hicle. #
When leaving theve hicle, alw aysta ke the
ke y with you and lock theve hicle. V V
ehicles wit
ehicles wit h memor
h memory function:
y function: you can stop the
adjustment process bypressing one of the mem-
ory function position switches. &
W
WARNING
ARNING Risk of becoming trapped if
ch ildren activate the easy entry and exit
fe ature‑
Child ren could become trapped if they acti-
va te the easy entry‑ and exitfeature, particu-
lar lywhen unat tended. #
Never lea vechildren unattended in the
ve hicle. #
When leaving theve hicle, alw aysta ke the
ke y with you and lock theve hicle. If
th e easy entry and exitfeature is active, the
stee ring wheel will mo veupwards and the driver's
seat will mo veback in thefo llowing situations:
R You switch o. theve hicle when the driver's
door is open.
R You open the driver's door when theve hicle is
switched o..
% The steering wheel will then mo veupwards
only if it is not already as high as it will go.
The driver's seat will then mo vebackwards
only if it is not already at there ar of the seat
adjustment range. Seats and st
owing
113 113
#
Never plug the connecting cable into a
230 V po wer soc ketth at is damaged or
has been pulled out of the trim. &
D
DAN
AN GER
GER Risk of death due tousing the
soc ket incor rectly
In particular, you could receive an elect ric
shock:
R ifyo uto uch the inside of the soc ket
R ifyo u insert unsuitable devices or objects
into the soc ket #
Do not touch the inside of the soc ket. #
Only connect suitable devices tothe
soc ket. Make sure
that no liquids getinto the 230 V
soc ket.
When the 230 V soc ket is not in use, keep the
soc ket 0ap closed. R
R
eq
eq uir
uir ements:
ements:
R The device is equipped with a suitable plug
whi chconforms tothe standards speci/c to
th e country you are in.
R A device up toa maximum of 150 W (0.65 A)
is used.
R Do not use multiple soc ket outlets. #
Open soc ket 0ap 3. #
Inse rtthe plug of the device into 230 V soc ket
1 .
When the on-board electrical system voltage is
su1cient, indicator lamp 2lights up. USB por
USB por
t in t
t in the r
he rear passeng
ear passeng er com
er compar
partment
tment Yo
u can charge a USB device, such as a mobile
phone, at the USB ports using a suitable charging
cable.
When theve hicle is switched on, the devices can
be charge d with 5 V (up to3 A). W W
ir
ireless c
eless c har
harging of t
ging of t he mobile phone and con-
he mobile phone and con-
nection wit
nection wit h t
h the e
he e xt
xter
er ior aer
ior aer ial
ial N
No
ot
tes on wir
es on wir elessl
elessly c
y char
har ging t
ging t he mobile phone
he mobile phone &
W
WARNING
ARNING Risk of injury due toobjects
being st owed incor rectly
If objects in theve hicle interior are st owed
incor rectl y,they can slide or be thro wn around
and hit vehicle occupants. In addition, cup
holders, open st owage spaces and mobile 130
130
Seats and st
owing