
RThe light switch is intheà orL posi‐
tion.
RRe versege ar has not been engaged.
#Press button 1.
The appropriate Night View Assist display
appears in the multifunction displa y.
% The infrared headlamps are deactivated at
speeds below 3 mph(5 km/h). The Night Vi
ew image continues tobe displa yed until
yo uswit chit off bypressing button 1.
Switching automatic activation on/off
Re quirements:
RPedestrian de tection is acti ve(→page 236).
RThe car riag ew ay is not lit.
RThe speed is at least 37mph (60 km/h).
If all therequ irements are fulfilled, the night
vision image is automatically shown in the multi‐
function display as soon as people or animals
are de tected.
Multimedia sy stem:
, 9 H K L F O H.k $ V V L V W D Q F H. $ X W
1 L J K W 9 L H Z $ V V L V W
#Ac tivate Oor deacti vate ª the function.
Spotlight function
The spotlight function is an additional function
fo r Night View Assist . Itruns in the bac kground
and flashes the headlamps at de tected persons
wi th four short impulses. This att racts the driv‐
er's attention toapproaching pedestrians. Displ
ayinthe assistance graphic1Spotlight function switched on but not oper‐
ating
2Spotlight function switched on and operating
The pedestrian symbol in the assis tance graphic
indica testh est atus of the spotlight function. If
th e pedestrian symbol is displa yed dark 1,the
function is switched on. If the symbol is dis‐
Driving and parking 237

played bright 2,the conditions forth e Spotlight
function are also fulfilled.
Sy stem limitations
The spotlight function does not flash at animals.
The spotlight function is not active or is active
only toa limited extent if:
RYo u are drivingin city traf fic.
RThe pedestrians are loca ted in the area of an
oncoming vehicle or a vehicle in front.
Ac tivating/deactivating the spotlight func‐
tion
Re quirements:
RPedestrian de tection is acti ve(→page 236).
RThe car riag ewa yis no tlit .
RThe speed is at leas t37 mph(6 0 km/h).
RAd aptive Highbeam Assist Plus is switch ed
on.
If all there qu irements are fulfilled, the headlamp
fl ashes four short pulses at a pedestrian de tec‐
te d on or near tothero ad. Multimedia sy
stem:
, 9 H K L F O H.÷. / L J K W 6 H W
W L Q J V. 6 S R W O L J K W
#Switch the function on Oor off ª.
Blind Spot Assist and Active Blind Spot
Assi st
Function of Blind Spot Assist and Active
Blind Spot Assi st
Blind Spot Assist uses two lateral,rear-facing
ra dar sensors tomonitor the area up to130ft
(40 m) behind your vehicle and 10ft(3 m)
directly next to yourvehicle.
If a vehicle is de tected at speeds ab ove appr ox‐
imately 8 mph (12 km/h) and this vehicle subse‐
qu ent lyenters the monitoring range di rectly next
to yo urvehicle, thewa rning lamp in the outside
mir ror lights up red.
If a vehicle is de tected close to yourvehicle in
th e lateral monitoring range and you switch on
th e turn signal indicator in the cor responding
direction, a warning tone sounds once. The red
wa rning lamp in the outside mir rorflashes. If the turn signal indica
torre mains on, all other de tec‐
te dve hicles are indicated only bytheflashing of
th ere dwa rning lamp.
If yo uove rtake a vehicle quickl y,no warning is
given.
& WARNING Risk of accident despite Blind
Spot Assist
Blind Spot Assist does notreact tovehicles
approaching and overtaking you at a greatly
di fferent speed.
As a result, Blind Spot Assist cannot warn
drivers in this situation.
#Alw ays pay careful attention tothe traf‐
fi c situation and maintain a safe dis‐
ta nce at the side of theve hicle.
Blind Spot Assist and Active Blind Spot Assi st
are only aids. They may failto detect some vehi‐
cles and are no substitute for attentive driving.
Alw ays ensure that there is suf ficient dist anceto
th e side forot her road users and obs tacles.
238
Driving and park ing

System limitations
The de tection capability of Blind Spot Assist can
be restricted in thefo llowing situations:
RThere is dirt on the sensors or the sensors
are obscured.
RWhen there is poor visibility, e.g. due tofog,
heavy rain, snow or spr ay.
RIf nar rowvehicles are within the monitoring
ra nge, e.g. bicycles.
Wa rnings may be issued in er ror when driving
close tocrash barr iers or similar solid lane bor‐
ders. Warnings may be inter rupte d when driving
alongside long vehicles, forex ample truc ks,fo r a
prolonged time.
Blind Spot Assist is not operational when reve rse
ge ar is engaged.
Fu nction of braking applications (Active
Blind Spot Assist)
If Ac tive Blind Spot Assi stdetects a risk of a side
impact in the monitoring range, a cours e-cor‐
re cting brake application is car ried out. This is
designed tohelp youav oid a collision. The course-cor
recting brake application is availa‐
ble in the speed range between appr oximately
20 mph (30 km/h) and 125mp h (200 km/h).
&
WARNING Risk of accident despite
brake application of Active Blind Spot
Assi st
A cours e-correcting brake application cannot
alw ays pr event a collision.
#Alw aysst eer, brake or accelera teyour‐
self, especially if Active Blind Spot
Assi stwa rnsyo u or makes a course-
co rrecting brake application.
#Alw ays maintain a safe dis tance at the
sides.
& WARNING Risk of accident despite
Ac tive Blind Spot Assi st
Ac tive Blind Spot Assi stdoes not react tothe
fo llowing:
ROver taking vehicles closely on the side,
placing them in the blind spot area.
RVe hicles approaching and overtaking you
at a very differe nt speed.
As a result, Active Blind Spot Assi stmay nei‐
th er give warnings nor inter vene in such sit‐
uations.
#Alw ays pay careful attention tothe traf‐
fi c situation and maintain a safe dis‐
ta nce at the side of theve hicle.
Ac tive Blind Spot Assi stis only an aid. It may fail
to detect some vehicles and is not a substitute
fo r attentive driving. Alw ays ensure that there is
suf ficient dist ancetothe side forot her road
users and obs tacles.
Driving and park ing239

#Press button2.
If indicator lamp 1lights up, Lane Keeping
Assist is activated. When lane markings are
de tected, the lines in the assis tance graphic
are shown in white.
Sensitivity of Active Lane Keeping Assist
Wi th th est andard or adaptive setting, you can
influence when thewa rning vibration of Lane
Ke eping Assist take s place. In bo
th thest andard and adaptive settings, no
wa rning vibration occurs in thefo llowing situa‐
tions:
RYo u ha veswitched on the turn signal indica‐
to r.
RA driving safe ty system inter venes, such as
ABS, BAS or ESP®.
In the adaptive setting, there will also be no
wa rning vibration in thefo llowing situations:
RThe vehicle is accelerated or braked consid‐
erably.
RYo usteer actively, e.g. swer vetoavo id an
obs tacle or change lane quickl y.
RYou cut the corner on a sharp bend.
Setting the sensitivity of Active Lane Keep‐
ing Assist
Multimedia sy stem:
, 9 H K L F O H.k $ V V L V W D Q F H. $ F W
/ D Q H . H H S $ V V L V W
#Select a setting.
Driving and parking 24
3

Instrument Displayoverview
&
WARNING Risk of accident due toan
instrument display malfunction
If th e instrument display has failed or mal‐
functioned, you cannot recognize function
re strictions applying tosaf etyre leva nt sys‐
te ms.
The operating saf etyof your vehicle may be
impaired.
#Drive on carefull y.
#Have theve hicle checked immediately
at a qualified specialist workshop.
Mercedes‑AMG vehicles: observeth e no tes in
th e Supplement. Otherwise, you may not recog‐
nize dangers.
Plug-in hybrid: obser vethe no tes in the Supple‐
ment. Otherwise, you may not recognize dan‐
ge rs.
If th e operating saf etyof your vehicle is
impaired, park theve hicle safely as soon as pos‐
sible. Contact a qualified specialist workshop. Instrument display
1Speedome
ter
2Multifunction display
3Ta ch ome ter
4Coolant temp erature gauge
5Fu el le vel and fuel filler flap location indica‐
to r
% This display is an example. Inst ead oftach ‐
ome ter3 other displa ysare also possible.
The segments in speedome ter1 indica tethe
sy stem status forth efo llowing:
RCruise control (→page 196)
RAc tive Dis tance Assist DISTRONIC
(→pa ge 199)
Ve hicles with Traf fic Sign Assis t:de tected
instructions and traf fic signs appear in the
speedome ter (
→page 233).
* NO
TEEngine damage duetoexc essively
high engine speeds
The engine will be damaged if you drive with
th e engine in theov errevving range.
#Do not drive wi th the engine in theove r‐
re vving range.
In tach ome ter3 theove rrev ving range is
shown in red. When theove rrev ving range is
re ached, the fuel supply is inter rupted toprotect
th e engine.
During normal operating conditions, coolant
te mp erature display 4may rise to248°F
(120°C).
24 4
Instrument Display and on-board computer

Overview of displaysinthe multifunction
display
1Outside temp erature
2Drive prog ram
3Transmission position
4Time
5Display section
% The position of the displa ysdeviates from
th ose displa yed here.
Fu rther displa ysinthe multifunction display:
Z Gearshift
recommendation (
→page 176)
ë Active Parking Assist activated é
Parking Assist PARKTRONI Cdeacti vated
¯ Cr
uise cont rol (
→page 196)
ç Active Dis tance Assist DISTRONIC
(
→pa ge 199)
a Ac
tive Steering Assist (
→page 204)
ë HOLD function (
→page
210)
_ Ad
aptive Highbeam Assist (
→page 146)
Ad justing the in stru ment lighting
#Turn brightness control 1up or down.
The lighting of the Instrument Display and in
th e control elements in theve hicle interior is
adjus ted.
Instrument Display and on-board computer 24
7

#Toswitch on: change the media source or
turn volume control 1.
Adjusting the volume
On the multifunction steering wheel
On the multimedia sy stem
#Tu rn volume control 1.
The volume of the cur rent radio or media
source is set. The volume of other audio
sources can be adjus ted separatel y.
Ad just this in thefo llowing situations:
Rduring a traf fic announcement
Rduri ng a navigation announcement
The volume of the navigation announce‐
ment changes in accordance with thevo l‐
ume of the cur rent media sourc e.
Rduring atelephone call
Rwhen entering or exiting a parking space
while using Active Parking Assist
or
#Select 6 \ V W H P.
#Select $ X G L R.
#Select a volume setting.
#Set thevo lume.
Entering characters
Using thech aracter input function
The following functions are available:
Rselecting a character in thech aracter bar
Rwriting a character on theto uchpad
Character input can be star ted with a control
element and resumed with ano ther.
Multimedia sy stem 27
5

If online information isavailable, fuel prices and
th eav ailability of parking spaces in parking
ga rage s are displa yed, forex ample.
% Online information is not available in all
countries.
% Requirement (USA): Mercedes-Benz
mbrace
®is activated.
If ' L V S O D \ L Q &