
Fu
nction of Active Lane Change Assi st
% The availability of thefo llowing function is
countr y-dependent.
Ac tive Lane Change Assi stsupports the driver
when changing lanes byapplying steering torque
if th e driver operates a turn signal.
Assis tance when changing lanes is pr ovided if all
th efo llowing conditions are me t:
R You are driving on a free way or road with
multiple lanes in the direction of tr avel.
R The neighboring lane is separated bya bro‐
ke n lane ma rking.
R Novehicle is de tected in the adjacent lane.
R The driven speed is between 50 mph
(80 km/h) and 110mp h (1 80 km/h).
R Active Lane Change Assi stis switched on in
th e multimedia sy stem.
R Active Steering Assist is switched on and
active. If no
vehicle is de tected in the adjacent lane and
a lane change is permit ted, thesteering wheel
symbol and the ar row are shown in green 2.
The Lane Change to the Left message appears,
fo rex ample. If Active Lane Change Assi sthas
been activated with the turn signal indicator but
a lane change is not immediately possible, the
st eering wheel symbol remains green and the
ar row appears gray 1 . When the lane change
suppo rtstarts, the turn signal indicator is auto‐
matically activated.
If a lane change is not possible, the ar row fa des
out af ter a few seconds and a new lane change
must be initiated. An immediate lane change is on
ly possible on free way sections without speed
limits.
If th e sy stem is impaired, Active Lane Change
Assi stmay be canceled. If it is canceled, the
Lane Change Canceled message appears inthe
multifunction display and a warning tone sounds. &
WARNING Risk of accident from chang‐
ing lane toan occupied adjacent lane
Lane Chan geAssi stcannot al ways detect
clear lyifth e adjacent lane is free.
The lane change might be initiated although
th e adjacent lane is not free. #
Before changing lanes, make sure that
th e neighboring lane is free and there is
no danger to otherroad users. #
Monitor the lane change. 174
Driving and pa rking

#
Ifth eve hicle has been par ked at right angles
to the direction of tra vel: in area 2, select
direction of tra vel3.
% The vehicle path shown on the multimedia
sy stem display may dif fer from the actual
ve hicle path. #
Confirm direction of exit3 todrive out of
th e parking space.
% The turn signal indicator is automatically
switched on when theex iting procedure is
st ar ted. &
WARNING Risk of accident due tovehi‐
cle swinging out while parking or pulling
out of a parking space
While parking or exiting a parking space, the
ve hicle swings out and can drive onto areas
of the oncoming lane.
This could cause youto collide wi thobjects
or other road users. #
Pay attention toobjects and other road
users. #
Where necessar y,stop theve hicle or
cancel the parking procedure with
Ac tive Parking Assist. #
If,forex ample, thePlease Engage Forward
Gear message appears in the multimedia sys‐
te m display: select the cor responding trans‐
mission position.
The vehicle mo ves out of the parking space.
The turn signal indicator is automatically
switched off. Example:
vehicles with 360° Camera
Af terth eex iting procedure has been comple ted,
th eParking Assist Finished, Take Control of
Vehicle message appears in the display of the
multimedia sy stem. A warning tone and displ ay
4 inthe multimedia sy stem prom ptyouto take
ove r control of theve hicle. You ha vetoacceler‐
ate, brake, steer and change gear yourself again.
Fu nction of Drive Away Assist
Drive AwayAssi stcan reduce the se verity of an
impact when pulling away. If an obs tacle is
de tected in the direction of tra vel,th eve hicle's
speed is briefly reduced toappr ox. 1 mph
(2 km/h). If a critical situation is de tected, the 194
Driving and pa rking

Display in
the assistance graphic 1
Spotlight function switched on but not oper‐
ating
2 Spotlight 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‐ pla
yed 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
on lyto a limited extent if:
R You are driving in city traf fic.
R The 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:
R Pedestrian de tection is acti ve (→page 200).
R The roadw ayis not lit.
R The speed is at least 37mph (60 km/h).
R Adaptive Highbeam Assist Plus is swit ched
on.
If all therequ irements are fulfilled, the headlamp
fl ashes four sho rtpulses at a pedestrian de tec‐
te d on or near tothero adw ay. Multimedia sy
stem:
, Vehicle .
÷ .
Light Set-
tings .
Spotlight #
Activate 0073or deacti vate 0053 the function. Blind Spot Assist and
Active Blind Spot
Assi stwith exitwa rning Fu
nction of Blind Spot Assist and Active
Blind Spot Assi stwith exitwa rning
Blind Spot Assist and Active Blind Spot Assi st
use two lateral, rear-facing radar sensors to
monitor the area up to130ft (40 m) behind your
ve hicle and 10ft(3 m) directly next toyour vehi‐
cle.
If a vehicle is de tected at speeds ab ove appr ox‐
imately 8 mph (12 km/h) and this vehicle subse‐
qu ently enters 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 tothe side of your
ve hicle, there dwa rning lamp in the outside mir‐
ro rflashes. If you swit chon the turn signal indi‐
cator in the cor responding direction, a warning 202
Driving and parking

to
ne sounds once. If the turn signal indicator
re mains switched on, all other de tected vehicles
are indicated only bytheflashing of thered
wa rning lamp.
If yo uove rtake a vehicle quickl y,no warning is
given. &
WARNING Risk of accident despi teBlind
Spot Assi st
Blind Spot Assi stdoes not react 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 on lyaids. They may failto detect some vehi‐
cles and are no substitute for attentive driving.
Alw ays ensure that there is suf ficient di stance to
th e side forot her road users and obs tacles. Exit
warning
The exitwa rning is an additional function of
Blind Spot Assist and can warnvehicle occu‐
pants about approaching vehicles when leaving
th eve hicle when stationar y. &
WARNING Risk of accident despi teexit
wa rning
The exitwa rning reacts nei ther tostationary
objects nor tovehicles approaching you at a
great lydif fere nt speed.
As a result, theex itwa rning cannot warn
drivers in these situations. #
Alw ays pay particular attention tothe
traf fic situation when opening the doors
and make sure there is suf ficient clear‐
ance. If
th ere is a vehicle in the monitoring range, this
is indicated in the outside mir ror.If a vehicle
occupant opens the door on the side with the
wa rning, a warning tone sounds and thewa rning
lamp in the outside mir rorst arts toflash. This additional function is on
lyavailable when
Blind Spot Assist is activated and up toa maxi‐
mum of thre e minutes af terth e ignition has
been switched off. The exitwa rning is no longer
av ailable once thewa rning lamp in the outside
mir rorflashes thre e times.
The exitwa rning is only an aid and not a substi‐
tute forth e attention of vehicle occupants. The
re sponsibility for opening and closing the doors
and for leaving theve hicle remains with theve hi‐
cle occupants.
Sy stem limitations
Blind Spot Assist and Active Blind Spot Assi st
may be limi ted in thefo llowing situations:
R ifth ere is dirt on the sensors or the sensors
are obscured
R in poor visibility, e.g. due tofog, heavy rain or
snow
R ifth ere are nar row vehicles, e.g. bicycles or
mo torbikes
R ifth ero ad has very wide or nar rowlanes
R ifve hicles are not driving in the middle of
th eir lane Driving and parking
203

ded
bya course-cor recting brake application
ba ck into your lane.
Yo u are warned byvibration pulses in thesteer‐
ing wheel in thefo llowing circums tances:
R Active Lane Keeping Assist de tects a lane
marking.
R A front wheel drives overth is lane marking.
Yo u will also be guided back into your lane by
means of a course-cor recting brake application
if th efo llowing conditions are me t:
R Active Lane Keeping Assist de tects lane
markings on bo thedges of the lane.
R A front wheel drives over a solid lane mark‐
ing.
Yo u can activate or deactivate theAc tive Lane
Ke eping Assist warning.
Ac tive Lane Keeping Assist can neither reduce
th erisk of an accident if youfa ilto adapt your
driving style nor override the la wsof ph ysics. It
cannot take into account road, weather or traf fic
conditions. Active Lane Keeping Assist is only an
aid. You are responsible forth e dis tance tothe ve
hicle in front, forve hicle speed, for braking in
good time and forst ay ing in your lane.
Ac tive Lane Keeping Assist can bring theve hicle
back into the lane with a lane-cor recting brake
application. In the case of a broken lane marking
being de tected, a brake application will only be
made if a vehicle has been de tected in the adja‐
cent lane. Oncoming tra ffic can be de tected.
In addition, overtaking vehicles and vehicles in
adjacent lanes can be de tected.
Ac tive Lane Keeping Assist is available in the
speed range between 37mph (60 km/h) and
12 4mp h (200 km/h). If a lane-cor
recting brake application occu rs, dis‐
play 1appears in the multifunction displa y.
Sensitivity of Active Lane Keeping Assist
% The availability of thefo llowing function is
countr y-dependent.
A lane-cor recting brake application also occu rs
in the Sensitive setting in thefo llowing situa‐
tions:
R Active Lane Keeping Assist de tects a solid
lane marking.
R A front wheel drives overth is lane marking.
Sy stem limitations
No lane-cor recting brake application occu rsin
th efo llowing situations:
R You clear lyand actively steer, brake or accel‐
erate.
R You ha veswitched on the turn signal indica‐
to r (situation-dependent).
R A driving saf ety sy stem inter venes, su chas
ESP ®
,Ac tive Brake Assi stor Active Blind
Spot Assi st. 206
Driving and parking

Tr
af fic information .................................. .276
Displ aying the tra ffic map .................. .277
Displ aying traf fic incidents .................. 277
Extending a Li veTraf fic Information
subscription ......................................... 276
Issuing hazard warnings ...................... 278
Live Traf fic Information ........................ 276
Overview ..............................................2 76
Tr af fic map
see Map
Tr af fic Sign Assist .................................. .198
Fu nction/no tes ................................... 19 8
Setting ................................................. 19 9
Sy stem limitations ...............................1 98
Tr ansfer redve hicle data
Android Auto ....................................... 300
Apple CarPl ay™ ................................... 300
Tr ansmission position display ................13 9
Tr anspo rting
Loading guidelines ................................ .99
Ve hicle ................................................ 370
Tr ead weargrade ..................................... 388 Tr
ickle charger
Connecting .......................................... 15 3
Tr im element (Care) ................................ 354
Tr ip
Menu (on-board computer) .................. 216
Tr ip computer
Displaying ............................................ 216
Re setting ..............................................2 17
Tr ip distance ............................................ .216
Displ aying ............................................ 216
Re setting ..............................................2 17
Tr ip odom eter
see Trip dis tance
Tr unk lid
Ac tivating/deactivating theta ilgate
opening height restriction ...................... 72
Closing .................................................. 67
Emergency release (from inside) ............ 71
HANDS-FREE ACCESS .......................... .69
Locking separa tely ................................ 70
Opening ................................................. 66
Opening dimensions ............................ 416
Po we r closing function ......................... .67
Un locking (mechanical key) .................. .71Tr
unk separator
Closing .................................................. 79
Opening ................................................ .79
Tu rn signal indicator
see Turn signals
Tu rn signals ..............................................1 12
Switching on/off .................................. 11 2
Tw o phone mode
see Second telephone
Tw o-w ayradios
Fr equencies ......................................... 407
No tes on ins tallation .......................... .406
Tr ansmission output (maximum) ........ .407 U
Un its of measurement
Setting ................................................ .252
Un locking setting ...................................... 59
USB devices Connecting .......................................... 316
User profile .............................................. 254
Creating .............................................. 254
Importing/exporting ...........................2 5451 0
Index