Fu
nctions of Activ eL aneK eeping Assist Ac
tiveL aneK eeping Assis tmonitor sthe area in
front of your vehicle bymeans of multifunction
camera 1.Itserve stop rotect youa gains tunin‐
te ntionally le aving your lane .You ma yalso be
wa rned byavibratin gmessag efromt hesteering
wheel and bythes tatus symbo lflashing in the
instrument displa y.In addition, youm aybe gui‐
ded bac kintoy our lane byalane-cor recting
brak eapplication. Arele vant messa geappear sin
th ei nstrument displa y.
The warning is issued when thef ollowing condi‐
tions ar emetat thes ame time:
R The driving sy stem de tects lane markings.
R Afront wheel passe soverthe lane markings.
Al ane-cor recting brak eapplication occu rswhen
th ef ollowing condition sareme t:
R ActiveL aneK eeping Assis tdetects lane
markings on bo thsides of thev ehicle.
R Afront wheel drives overas olidl ane mark‐
ing.
Ar ele vant messa geappear sinthe instrument
displa y.
The brak eapplication is available in thes peed
ra ng eb etwe en appr oximately 40 mph(60 km/h)
and 100m ph (160 km/h).
Yo uc an either deactivat ethe ActiveL aneK eep‐
ing Assis twarning or switc hoffthes ystem com‐
ple tely.
If yo uf ail toadap tyour driving style, Ac tiveL ane
Ke eping Assis tcan neither reduce ther isk of an
accident nor override thel aw sofp hysics. It can‐
no ttak ei ntoa ccount road, weather or traf fic
conditions. The driving sy stem is an aid forw hen
yo uu nintentionally le aveor cross thel ane and no
tas ystem fora utomatically keeping tothe
lane. Youa re re sponsible fort he dis tance tothe
ve hicle in front, forv ehicle speed, braking in good
time and fors taying in your lane. If
al ane-cor recting brak eapplication from Active
Lane Keeping Assis toccurs, display 1appears
in them ultifunction displa y.
Sy stem limitations
No lane-cor recting brak eapplication from Active
Lane Keeping Assis toccur sint hefollowing situa‐
tions:
R Youc learly and activel ysteer,b rake or accel‐
erate.
R Yous wit ch on thet urns ignal.
R Adriving saf etys ystemi nter venes, su chas
ESP ®
or ActiveB rake Assi st.
R Youh ave adop tedas porty driving stylew ith
high cornering speeds or high ratesofa ccel‐
eration.
R ESP ®
has been switched off.
R When driving wit hatrailer ,the electrical con‐
nection tothet railer has been cor rectly
es tab lished.
R Ifal oss of tir epressur eorad efectivetireh as
been de tected and displa yed.
The sy stem ma ybeimpaired or ma ynotfunction
in thef ollowing situations:
R Ther eisp oor visibilit y,e.g. due toinsuf ficient
illumination of ther oad, high lyvariable shade
conditions, or due torain, sno w,fogorh eavy
spr ay.
R Glar efromo ncomin gtraf fic, direct sunligh tor
re flections.
R Ther eisd irtont he windshield in thev icinity
of them ultifunction camera or thec amera is
fo gged up, damaged or obscured.
R No or se veral, unclear lane markings ar epres‐
ent foro ne lane, e.g. in aconstruction area.
R The lane markings ar eworn, dar korcovered. 15 8
Driving and pa rking
documents
tosee them aximum permissible
speed fory our trailer.
Yo ur vehicle will act dif fere ntly wi thatrailer rela‐
tiv etow ithout atrailer ,and will consume more
fuel. In thec ase of along and steep descent, you
mus tselect shif trange 3,2or 1in good time.
% This also applies if
thec ruise cont rolis
switched on.
Yo uw illthereb ymakeu se of thee ngine' sbraking
ef fect and will no thave tobrak easo ften tocon‐
trol thes peed. This will take some of thes train
of ft he brak esystema nd pr event theb rake sf rom
ove rheating and wearing tooq uickl y.Ifyo un eed
additional braking, depress theb rake pedal inter‐
mittently rath er than continuousl y.
Drivin gtips
If th et railer sw ays, remember thef ollowing
points:
R Do no taccelerat eunder an ycircums tances.
R Do no tcounter steer.
R If necessar y,appl ythe brakes.
% Yo
uc an pr eventthet railer from sw aying and
rock ingbyretrofitting stabilizer bar sortrailer
st abilit yprograms. Youc an obtain fur ther
information from an authorized Mercedes-
Benz Center.
R Maintain alarge rd ista nce than when driving
without atrailer.
R Avoid braking abruptl y.If possible, brak egen‐
tl yf irst of al lsot hatthet railer closes up
behind your vehicle. Then, increase theb rak‐
ing forc er apidl y.
R The values given fors tart-o ff gradeability
re fertos ea level. When driving in moun tain‐
ous areas, no tethat engine output, and there‐
fo re start-of fgradeability ,will dec rease with
inc reasin galtitude. Coupling/uncoupling
atrailer Coupling
atrailer
* NO
TEDama getothev ehicle batter ydue
to full discharge Charging
thet railer batter yusing thep ower
supply of thet railer can damag ethe vehicle
batter y. #
Do no tuse thev ehicle's po wersupply
to charge thet railer batter y. #
Shif tthe selector le vertop osition 005D. #
Appl ythe vehicle's parking brake. #
Close all thed oors. #
Position thet railer on alevel sur face behind
th ev ehicle.
% The ball head height
changes depending on
th ev ehicle's load. In this case, use atrailer
wit hah eight-adjus table trailer dr awbar. #
Couple up thet railer. #
Establish all electrical and other connections
to thet railer. #
Remo veobject sordevices whic hpreve nt the
traile rfromr olling, e.g. wheel choc ks. #
Release thet railer's parking brake.
% The
vehicle harness has acable connection
to theb rake light indicator lamp.
Obser vethem aximum permissible trailer dimen‐
sions (widt hand length).
Mos tUSs tatesa nd all Canadian pr ovinces pre‐
scribe thef ollowing points, and youa reurge ntly
re commended tocomply wi th these:
R Safetyc hains between thet ow ing vehicle and
th et railer .The chains should be routed in a
criss-cross pat tern unde rthe trailer dr awbar.
The ym ustbec onnected tothet railer tow
hitc hand no ttothe bumper or tothev ehicle
axle.
Lea vesuf ficient sla ckinthec hains. This
allo wsfore vens harp cornering.
R Aseparat ebrake system is requ ired forc er‐
ta in trailers.
R Asafet yf eatur eisrequired forb rake dt railers.
De term ine thes pecific requ irements acco rd‐
ing tother ele vant la ws.
If th et railer becomes de tach ed from thet ow‐
ing vehicle, thes afet yf eatur etrigger sthe
trailer brakes and can thus reduce thed anger.
Un coupling atrailer &
WARNING Risk of being crushed and
becoming trapped whe nuncoupling a
trailer
Whe nuncoupling atrail er wi than engaged
ine rtia-activated brake, your han dmay
become trapped between thev ehicle and the
traile rdrawbar. #
Do no tuncouple trailer swithan
engaged overrun brake. 16 2
Driving and pa rking
Do no
tuncouple atrailer with an ove rrun brak ein
as tate ofove rrun. Otherwise, ther ebound of the
ove rrunb rake can damag eyour vehicle. #
Shif tthe selector le vertop osition 005D. #
Appl ythe vehicle's parking brake. #
Close all thed oors. #
Appl ythe trailer's parking brake. #
Secur ethe trailer agains trolling away wit ha
wheel choc kors imilar object. #
Remo vethet railer cables and saf etyc hains. #
Uncouple thet railer. Information about
towing atrailer Operatin
gatrailer is subject toman ystatutory
re gulations suc hasspeedrestrictions.
Man ystatesa lso requ ireana uxiliaryseparate
functional brakin gsystem when towing aweight
th at exc eeds acertain limit .For your saf ety, it is
re commended touse aseparat efunctional brak‐
ing sy stem on an ytowe dvehicle.
Mak esuret hat your trailer combinatio nmeets
local regulations. This no tonlya pplies to your
plac eofr esidence, but also to your destination.
In fo rm atio nont his can be obtained from the
police and local authorities.
Compl ywitht he following when driving wit ha
trailer:
R Practice cornering, stopping and backing up
in at raffic-free location. In this wa y,yo uw ill
ga in driving experience and become accus‐
to med tothen ew handling characteristics.
R Befor edriving, checkt he following:
- that thet railer towh itch and ball coupling
ar es ecure
- that thes afet ys wit ch forb rake dt railer sis
functioning cor rectly
- that thes afet yc hains ar esecur eand
undamaged
- that thee lectrical connection saresecure
- that thel ights ar efunctioning cor rectly
- thew heels ford ama geand cor rect tire
pressur e(/ page 294)
R Adjus tthe outside mir rors so that youh ave a
clea rviewoft herear sectio nofthe trailer.
R Ifth et railer is equipped wit hanindividual
braking sy stem, checkb efor eeachj ourney
whe ther theb rake sa refunctioning cor rectl y. R
Ifth et railer has electronicall ycont rolled
brakes, pull away carefully wi th thevehicle/
trailer combination .Brake manually using the
brak econtroller and checkw hether the
brakes ar efunctioning cor rectl y.
R Secu rethel oad on thet railer in line wit hthe
re qu irements and rules forl oad-securing
me thods.
R When driving wit hatrailer ,chec katr egular
inter vals that thel oad is secur eand that the
light sand brakes ar efunctioning cor rectl y.
R Bea rinm indthat theh andling characteristics
ar em oreu nstable when towing atrailer than
when drivin gwithout atrailer .Avoid sudden
st eering mo vements.
R The vehicle/trailer combination is heavier,
accelerates mor eslowl y,has areduced
climbing ability and an increased braking dis‐
ta nce. It is mor esusceptible toside winds
and requ ires careful steering.
R If possible, do no tbrake suddenl y,but rath er
moderatel yatfirst so that thet railer can acti‐
va te its brakes. Then inc rease thep ressur eon
th eb rake pedal.
R Ifth ea utomatic transmission shifts between
ge arsonu phill or downhill gradients, restrict
th es hiftrange. Select shif trang e4,3,2or1.
Al owe rgear and reduced speed decrease the
ri sk of engine damage.
R When driving on adownhill gradient, shif ttoa
lo we rgear touse thee ngine' sbraking ef fect.
Av oid cons tant braking, as this could cause
th ev ehicle brakes and possibly also the
traile rbrake stoo verheat.
R Ifth ec oolant temp eratur eincreases signifi‐
cant lywhen thea ir-conditionin gsystemis
switched on, switc hthe air-conditioning sys‐
te mo ff.
Coolant heat can also be dissipated by
switching thea irflow and thet emperatur eof
th eh eater or air conditioning tothem aximum
le ve l. Open thew indo wsif necessar y.
R When overtak ing, pa yparticular attention to
th ei ncreased overtakin gdista nce of your
ve hicle/trailer combination.
Due tothel engt hofy ourvehicle/trailer com‐
bination youw illrequ ireal onger stre tchof
ro ad befor eswit ching bac ktothe original
lane. Driving and parking
16 3
Overvie
wofthe buttons on thes teering
wheel 1
0038 Backbutton, lef t(on-boar dcomputer)
2 Touc hC ontrol, lef t(on-boar dcomputer)
3 Buttong roup forc ruisec ontrol or ActiveD is‐
ta nce Assi stDISTRONIC
4 Button group:
£ Voice-opera tedc ontrol
004B Displa yfavo rite s( multimedia sy stem)
VO L: using the0063 control, inc reases/
re duces thev olume or switches of fthe
sound
0061 Makes/accepts acall
0076 Rejects/end sacall
5 00E2 Main menu button (multimedia sy stem)
6 Touc hC ontrol, right (multimedia sy stem)
7 0038 Backbutton, right (multimedia sy stem) 1
0038 Backbutton, lef t(on-boar dcomputer)
2 Touc hC ontrol, lef t(on-boar dcomputer)
3 Main men ubutton (on-boar dcomputer)
4 Buttong roup forc ruisec ontrol or ActiveD is‐
ta nce Assi stDISTRONIC
5 Button group:
£ Voice-opera tedc ontrol
004B Displa yfavo rite s( multimedia sy stem)
VO L: using the0063 control, inc reases/
re duces thev olume or switches of fthe
sound
0061 Makes/accepts acall 0076
Rejects/end sacall
6 00E2 Main menu button (multimedia sy stem)
7 Touc hC ontrol, right (multimedia sy stem)
8 0038 Backbutton, right (multimedia sy stem) Operating
theo n-boa rdcompu ter &
WARNING Risk of distraction from infor‐
mation sy stems and communications
equipment
If yo uo perat einformation and communica‐
tio ne quipment integ ratedint hevehicle when
driving, youw ill be distracted from thet raffic
situation. This could also cause youtol ose
control of thev ehicle. #
Onlyoperat ethis equipment when the
traf fics ituation permits. #
Ifyo uc anno tbes ureoft his,stop the
ve hicle whils tpaying attention toroad
and traf ficc onditions and ope rate the
equipment wit hthe vehicle stationar y. Yo
um usto bse rvet he legal requirements fort he
countr yinwhich youa recur rentl yd riving when
ope rating theo n-boar dcomputer.
Operating theo n-boa rdcompu ter( ve hicles
with steering wheel but tons)
% The displa
yofthe on-boar dcomputer
appear sonthe multifunction display
(/ page168).
When thef unction is switched on, dif fere nt signal
to nes gi vefeedbac kwhile theo n-boar dcomputer
is being operated. These include asignal tone
when thee nd of alistisr eached or when alistis
bein gscrolled thro ugh. In
stru ment Displa yand on-boar dcomputer 167
#
Only operat ethis equipment when the
traf fics ituation permits. #
Ifyo uc anno tbes ureoft his,stop the
ve hicle whils tpaying attention toroad
and traf ficc onditions and ope rate the
equipment wit hthe vehicle stationar y. When using
thep hone, youm usto bse rvet he
legal requirements fort he countr yinwhichyou
ar ec urrently driving.
Re quirements:
R The mobile phone is connec tedtot he multi‐
media sy stem.
On-boar dcomputer:
4 Phone
Select one of thef ollowing options:
R Prev ious calls
R Phon ebook
R Call status
Ve hicles with MBUX multimedia sy stem: the
mos trecen ttelephone calls (dialed numbers,
accep teda nd missed calls) ar edispla yedont he
Phone menu. #
Select and confir matelephone number.
If onl yone telephone number has been
sa ve df or th eentry: thet elephone number
is dialed. #
If se veraltelephone number shave been
sa ve df or th eentry: select and confir ma
te lephon enumbe r.
The telephon enumbe risdialed.
Ins tead of thes elected telephon enumbe rs,t he
fo llowing displa ysma yappear:
R Please Wait :The application is cur rently start‐
ing .IfnoB luetooth ®
connection tothem obile
phone is es tablished, them enu fora uthoriz‐
ing and connecting amobilephone willbe
displa yedint he multimedia sy stem
(/ page231).
R Updating Data… :The call lis tisbeing upda‐
te d.
R Importing Contacts:T he mobile phone's con‐
ta cts, or amemo rymedium's contacts are
being impor ted.
Ac cepting/rejecting acall
When youa recalled, theIncoming Call message
appear sonthe displa y. #
Press 0061toaccep tthe call or 0076to
re ject it.
Yo uc an also accep torreject thec all using the
0061 or0076 buttons on thes teering wheel. Calling up settings on
theo n-boa rdcompu ter On-boar
dcomputer:
4 Settings
The following ent ries can be se tonthe Settings
menu:
R Light
- Setting Instrument lighting
R Vehicle
- Switching Regensensor (Rain sensor) on
and off
R Setting Heating
R Display and Operation
- Switching permanent Display DEV Level
on and off #
Select an entr yand con firm thes election. #
Mak ethe necessar ychanges. Instrument Displa
yand on-boar dcomputer 17 3
Note
sono perating saf ety &
WARNING Risk of distraction from infor‐
mation sy stems and communications
equipment
If yo uo perat einformation and communica‐
tio ne quipment integ ratedint hevehicle when
driving, youw ill be distracted from thet raffic
situation. This could also cause youtol ose
control of thev ehicle. #
Onlyoperat ethis equipment when the
traf fics ituation permits. #
Ifyo uc anno tbes ureoft his,stop the
ve hicle whils tpaying attention toroad
and traf ficc onditions and ope rate the
equipment wit hthe vehicle stationar y. &
WARNING Risk of distraction from oper‐
ating mobile communication equipment
while thev ehicle is in motion
If yo uo perat emobile communication equip‐
men twhen driving, youw ill be distracted
from thet raffic situation .Thisc ould also
cause youtol ose control of thev ehicle. #
Onlyoperat ethis equipment when the
ve hicle is stationar y. Fo
ry our owns afet y, alwa ys obser vethef ollowing
points when operating mobile communications
equipment and especiall yyour voice control sys‐
te m:
R Obser vethel egal requ irements fort he coun‐
tr yinw hichyou ar edriving.
R While driving, on lyoperat emobile communi‐
cations equipment and your voice control sys‐
te mw hen thet raffic condition spermit it. Yo u
ma yotherwise be distracted from thet raffic
condition sand cause an accident, inju ring
yo urself and others.
R Ifyo uu sethev oice control sy stem in an
emer gency your voice can chang eand your
te lephon ecall, e.g. an emer gency call, can
th ereb ybeu nnecessarily dela yed.
R Familiarize yourself wit hthe voice control sys‐
te mf unctions befor estartin gt he journe y. Operation
Multifunction
steering wheel operation over‐
vi ew The
Voice Cont rolS ystemiso perational appr ox‐
imatel ythirty seconds af tert he ignition is
switched on. 1
Press ther ockers witc hup:£ starts the
dialog
2 Press thec ont rolk no b: 0063 switches the
sound of foron(endsthed ialog)
Tu rn thec ont rolk no bu p/down: inc reases/
dec reases thev olume
3 Press ther ockers witc hdown:0076 rejects/
end sac all( en ds thed ialog) Conducting
adialog with theV oice Control
Sy stem Fo
rthe dialog wit hthe Voice Cont rolS ystem, you
can use comple tesentences of colloquial lan‐
guag easv oice commands, suc has,fore xamp le,
"Please sho wmethe listofthe las tcalls" or "How
wa rm is it outside?". It is also no tnecessar yto
fi rs tc hang etot hereleva nt application su chas
"Telephone "or"Vehicle function". #
Toactivat eorcontinue dialo gbyusing a
ke yword: say" Hello Mercedes" toactivate
th eV oice Control Sy stem. Voice activation
mus tbes witched on in them ultimedia sys‐
te m( /pag e175).Fo rthis, it is no tneces‐
sar ytop ress up the£ rocker switc hon
th em ultifunction steering wheel.
Vo ice activation can also be direct lycom‐
bine dwithav oice command, e.g. "Hello
Mercedes, ho wfastc an Idrive ?".
or 174
Voice Cont rolS ystem
#
Press the£ rocker switc hupont he multi‐
function steering wheel.
Yo uc an sa yavoice command af terana cous‐
tic signal. #
Tocor rect an entr y:sayt he Correction voice
command. #
Toselect an entr yfromt he selection lis t:
sa yt he line number or thec ontents. #
Tobrows ethe selection lis t:sa yt he Next
or Back voice command. #
Tointer rupt thed ialog: sayt he Pause voice
command.
The dialog can be continued wit hthe "Hello
Mercedes" voice command or bypressing up
the £ rock er switc honthe multifunction
st eering wheel. #
Tojum ptot he precedin gdialog: sayt he
Back voice command. #
Tojum pbacktot hetopd ialog le vel:say
the Home voice command. #
Tocancel thed ialog: sayt he Close voice
command or press the0063 or0076 button
on them ultifunction steering wheel. #
Tointer rupt avoice output: speak inthe
middl eofav oice dialog when thes ystemis
st ill answering.
The voice output is shor tened and thec onclu‐
sion is reached mor equickl y.
The cor responding option mus tbeswitched
on in them ultimedia sy stem. Operable functions
Yo
uc an use theV oice Control Sy stem tooperate
th ef ollowing function sdepending on thee quip‐
ment:
R Telephone
R Text messa ges
R Navigation
R Address book
R Radio
R Media
R Vehicle functions
R Weather
Fu ll functionality is onl yavailable wit honline
vo ice control activ e(/ pag e175). Overvi
ewof types of voice commands Ad
istinction is made between thef ollowing voice
commands:
R Global voice commands can be said at any
time and rega rdless of thec urrent applica‐
tion, e.g. thev oice commands Navigateto,
Call orText messag eto.
R Application-specific voice commands are
onl yavailable fort he activ eapplication.
On thed ispla ynexttot he activ eapplication,
ex amples of global voice commands and thec or‐
re sponding application-specific voice commands
ar ed ispla yedonana utocue. The lists can be
scrolled or operated byvoice. Nu
mbe rentry functions R
The numbe rsallo weda rezero tonine .
R Telephon enumbe rscan be entered as single
digits. Note
sont he languag esetting Yo
uc an chang ethe languag eoftheVoice Cont rol
Sy stem via thes ysteml anguag esettings. If the
se ts ysteml anguag eisnotsuppor tedbyt he
Vo ice Cont rolS ystem, Engl ish will be selec ted.
The Voice Cont rolS ystemisa vailable in En glish,
Fr ench, Portuguese and Spanish. Setting
theV oice Control Sy stem (multimedia
sy stem) Requ
irements:
Fo ro nline voice control:
R Your vehicle is connected wit hyour Mercedes
PR Ou ser accoun t(/pag e185).
R Thereis an In tern et connection
(/ page 241).
Fo ra ctivation of contacts foro nline use:
R Online voice control is activated. Vo
ice Cont rolS ystem 175
Multimedia sy
stem:
4 © 5
Settings 5
System
5 LINGUATRONIC
Switching voice activation fort he Voice Con‐
trol Sy stem on/off #
Select VoiceActivation "Hey Mercedes" .
The function is activated or deactivated
depending on thep reviou sstatus.
When thef unction is active, the" Hi
Mercedes" voice command can activat ethe
dialog.
Ac tivatin gvoice inter ruption #
Select Speak Durin gVoice Output .
When thef unction is active, youc an speak a
comman dduring voice output from thes ys‐
te m.
Switching online voice control on/off #
Activate Online Voice Control .
% Online
voice control is activated at thef ac‐
to ry. #
Select Online Voice Control Subscr..
Yo uw ill be forw arded totheM ercedes PRO
por tal. #
Activat eonline voice control in theM ercedes
PR Op ortal.
Ac tivatin gconta ctsforo nlin euse #
Select Contacts for Online Use .
Whe nactive thef unction allo wscontacts to
be found mor eeasil yusingvoice input. Also,
th eq uality of thep ronunciation of contact
names thro ugh thes ystem is enhanced. Using the
Voice Control Sy stem ef fectively Help functions
Yo
ur ecei veinformation and hel pfor:
R Foro ptimal ope ration: sayt he Voice con-
trol tutorial voice command or call up theD ig‐
ital Operator's Manual with Iwant to read the
Operator's Manual for the Voice Control Sys-
tem,f orexample. The full extent of theD igital
Operator's Manual is available when thev ehi‐
cle is stationar y.
R Cur rent application: onthem ultifunction
st eering wheel, press the£ rock er switch
up and sa ythe Help voice command. Youw ill
re ceiv esuggestions and informatio nabout operation of
theV oice Control Sy stem fort he
cur rent application.
R Continue ddialog: sayt he Help voice com‐
mand during avoice dialog.Y oureceive
aligne dinformation fore achs tepoft he dia‐
log.
R Specific function: sayt he voice command
fo rt he desired function, e.g. wit h"Hi
Mercedes, Iwould lik etohavehelp wit hmy
ra dio" or ,after pressing the£ rock er
switc hont he multifunction steering wheel
up, sa ythe Help for phone voice command,
fo re xamp le. Note
sonh owtoimpr ovespeec hquality If
th eV oice Control Sy stem does no tunder stand
yo u:
R activat eonline services. Recognition is
impr oved.
R onlyoperat ethe Voice Cont rolS yst em from
th ed rive r's seat.
R sayt he voice commands cohe rentl ya nd
clearly ,but do no texaggerat ethe words.
R avoid loud noises that cause inter fere nce
whil emaking avoice command entr y,e.g. the
enter tainment in ther ear passenger compart‐
ment.
R sayt he voice tag wi th thesame intonation
when creating voice tags.
R Fo
rtelephone or add ress book entries:
- onlycreates ensible address book entries
in thes ystem/mobile phone, e.g. enter
surname and firs tn am eint he cor rect
fi eld.
- do no tuse an yabbr eviations, unneces‐
sar yspaces or special characters.
R Forradio prog ramn ames: sayt he Read out
station list voice command and sa ythe
desired statio nnameint hewaythe voice
output reads aloud to you. Information on
theo nline services The onlin
eservices enable impr ovedrecognition
and pr ovide better and additional results based
on thee xternal in form ation ,e.g.a bout weather or
ne ws .For this reason ,wer ecommend youa cti‐
va te theo nline services. 176
Voice Cont rolS ystem