
Applying or releasing thee lectric pa rking
brak emanually
#To appl y:push handle 1.
The F (USA) or !(Canada) indicator
lam pappear sinthe instrument clus ter.
#To release: switchont he ignition.
#Pull handle 1.
The F (USA) or !(Canada) indicator
lam pint he instrument clus terg oes out.
Emer gency braking
#Press and hold handle 1.
When thev ehicle has been braked toa
st andstill:
RThe electric parkin gbrake is applied.
RThe F (USA) or !(Canada) symbol
appear sinthe instrument clus ter.
Pa rking thev ehicle
RIfyo ul eave thev ehicle par kedf or longer
th an four we eks, damag emayoccur tothe
batter y.
RIfyo ul eave thev ehicle par kedf or longer
th an six weeks, it ma ysufferd ama geas a
re sult of lac kofuse.
RInformation on parking your vehicle can be
obtained at aqualified specialis tworks hop.
St andb ymode
Function of thes tandb ymode
St andb ymode is characterize dbythefollowing:
RThe vehicle can be par kedo veral ong period
of time without losing po wer.
RThe vehicle batter yispreser ved.
RThe maximum period out of use is shown in
them ultimedia sy stem displa y.
RFunctions such as interior protection or tow-
aw ay protection ar enotavailable.
RThe connectio ntoonline services is inter rup‐
te d.
If th ef ollowing condition sarefulfilled, standby
mode can be activated or deactivated usingt he
multimedia sy stem:
RThe engine is switched off.
RThe ignition is switched on.
Exceeding thev ehicle's displa yedp eriod out of
use ma ycause incon venience, i.e .itcanno tbe
guarantee dthat thes tarter batter ywillr eliably
st ar tt he engine.
14 6
Driving and pa rking

road, thev ehicle follo ws upto30 seconds
behind thev ehicle ahead, without thed rive r
needing tointer vene. If an obst acle is detected
in front of thev ehicle during thed riving-of fpro‐
cedure, atakeo verw arning is given. Acceleration
is reduced, thed rive risg ivenavisual and acous‐
tic warning and mus tstopt he vehicle before
re achingt he obstacle or take evasiv eaction.
Ve hicles with theD riving Assistance Pack‐
age: In conjunction wit hnavigatio nsystems, Dis‐
ta nce Pilo tDISTRONIC pr events prohibi tedo ver‐
ta king on ther ight at speeds over50m ph
(80 km/h) in right-hand traf fica nd overtaking on
th el eftinl eft-side tra ffic on highw aysa nd high-
speed major roads.
If yo ua ctivat et he tur nsignal indicator tochange
lanes, thev ehicle will accelerat emoreb riskly to
th es etspeed under thef ollowing conditions:
RDis tan ce Pil otDISTRONI Cisa ctivated.
RIfth ed riving speed is higher than 45 mph
(70 km/h).
RIf th ed rive ns peed drops belo wthe stored
speed.
RIf th et raffic situation in theo vertakin glane
permitsas afel ane change.
Ve hicles with DrivingA ssistancePacka ge
and Traf ficS ign Assis t:Distanc ePilot
DI ST RO NIC also has theS peed Limit Pilo tfunc‐
tion .This function can be confi gured inthem ul‐
timedia sy stem. If achang eint he speed limit is
de tecte
d and Dis tance Pilo tDISTRONIC is acti va‐
te d, Dis tance Pilo tDISTRONIC assumes this new
speed.
The driven speed is adap tedw hen thev ehicle is
le ve lw itht he tra ffic signs. The speed limit dis‐
pla yint he Instrument Displa yisalway su pdate d
when thev ehicle is le velw itht he tra ffic sign.
If th eD ista nce Pilo tDISTRONIC hasb eenp ut
int op assive mode bypressing thea ccelerator
pedal, onl yspeed limits whic harehigher than
th es etspeed ar eadop ted.
Pulling thec ruise control le verw ills et thed is‐
pla yeds peed limit as thes peed, pr ovided that:
RThe Speed Limit Pilo thas been activated in
th em ultimedia sy stem and
RDis tance Pilo tDISTRONIC hasb eena ctiva‐
te d.
If no speed limit is displa yedw hen thel ever is
operated, thes peed se tbythe driver is adop ted.
Driv eprogram
The DYNA MIC SELECT switc hallows yout o
ch ang ethe driving styleofD ista nce Pilot
DISTRONIC.D epending on whic hdrive program
is selected ,the driving characteristic scan be
ge ared towa rdsf uel econom y,comfor tor
dynami cperform anc e(
→pag e134).
Sy stem limitations
Dis tance Pilo tDISTRONIC is acti veinthe0 mph
(0 km/h) to120m ph (200 km/h) speed range.
Ve hicles with theD riving Assistance Pack
‐
age
: Dis tance Pilo tDISTRONIC is acti veinthe
0m ph (0 km/h) to130m ph (2 10km/h) speed
ra nge.
The sy stem ma ybeimpaired or ma ynotfunction
in thef ollowing situations:
Rin sno w,rain, fog, heavy spr ay,ift hereis
gl are, in direct sunlight or in greatly varying
light conditions.
16 0
Driving and pa rking

RThe engine hood mustbeclosed.
#Remo veyour foot from thea ccelerator pedal.
#Tostor ec urrent speed 2.
Yo ur vehicle adapts its speed tothat of the
ve hicle in front, but onl yuptothestored
speed.
or
#To cal lups tore ds peed 2.
#OrOn vehicles with DrivingA ssistance
Pa ckag ea nd Traf ficS ign Assis t:The dis‐
pla yeds peed limit is adop ted, if available 2.
#Todeactivat eDista nce Pilo tDISTRONIC 1.
#Toinc rease 3orreduce 4thes peed.
#Toreduce 5or increase 6thes pecified
dis tance from thev ehicle in front.
Pulling away wit hD istance Pilo tDISTRONIC
Re quirement: aspeed mus thave been pr evi‐
ousl ystore d.
#Re mo veyour foot from theb rake pedal.#Brief lypull thec ruise control le vertow ards
yo u2.
16 4
Driving and pa rking

or
#Accelerat ebrief ly.
Yo ur vehicle pulls away and adapts its speed
to that of thev ehicle in front. If no vehicle is
de tected in front, your vehicle accelerates to
th es etspeed.
Ad opting thes peed limit as thes toreds peed
Re quirements:
RSpeed Limit Pilo tisactivated in them ultime‐
dia sy stem (→pag e187).
RDis tance Pilo tDISTRONIC is acti vated.
RThe sy stem de tects atraffic sign indicating a
speed limit.
#Brief lypull thec ruise control le vertow ards
yo u3.
The displ ayed speed limit is adop tedast he
st ored speed. Your vehicle adapts its speed
to that of thev ehicle in front, but onl yupto
th es tore ds peed. If Speed Limit Pilo tisacti‐
va ted, an ydetected changes in thes peed
limit ar eadop tedbyt he system. Collision
warning
If Dis tance Pilo tDISTRONIC is unabl etosuffi‐
ciently decele rate thev ehicle in order topreve nt
it from approach ingthev ehicle in front, youw ill
be warned visually and acousticall y.An intermit‐
te nt wa rning tone will then sound and thed is‐
ta nce warning lam pwill light up in thei nstru‐
ment clus ter.
#Brak eimmediately in order toinc rease the
dis tance from thev ehicle in front.
or
#Ta ke evasiv eaction pr ovided it is saf etodo
so.
Fu nction of DRIVE PIL OT
The DRIVE PILOTfunctio nisavailable only
on vehicles with aDrivingA ssistanc ePack‐
age.
DRIVE PIL OTincludes thef ollowing driving and
driving saf etys ystems:
RSt eering Pilo twithA ctiv eLaneC hangeA ssist
(→pag e165)
RDis tance Pilo tDISTRONIC (→page 159)
RSpeed Limi tPilot (→pag e157)
Ste ering Pilot
Function of Steering Pilot
Ste ering Pilo tisonlya vailable forv ehicles
wit hthe Driving Assistance Package.
RSteering Pilo tisoperational at speeds up to
13 0m ph (2 10km/h) and helps youtos tayi n
th ec enter of thel ane bymeans of moderate
st eering inter ventions.
RIt uses as areferenc ethe vehicle in front or
th el ane markings, depending on thed rive n
speed.
RSt eering Pilo trequires youast he driver ,to
ke ep your hands onthes teering wheel at all
times so that youa reable tointer vene at any
time tocor rect thec ourse of thev ehicle and
ke ep it in lane.
RThe Steering Pilo tcan be overridden at any
tim ebys teering thev ehicle yourself.
RIfth es ystemd etects that ther ea reno lane
markings ,itusesthev ehicle ahead as aref‐
erence up toas peedo f80mph (130 km/h).
Driving and parking 16
5

RWhenthes ystemisa ctivelysteering, the
è symbol is shown in green in them ulti‐
function displa y.
St eering Pilo tsysteml imitations
St eering Pilo thas alimited steering torque for
lateral guidance. In some cases ,the steering
inter ventio nisn otsuff icien ttok eepthev ehicle
in thel ane.
If de tection of lane markings and vehicles ahead
is impaired, Steering Pilo tswitches topassive
mode. The èsymbol in them ultifunction dis‐
pla yiss hown in gr ay.T he sy stem pr ovides no
suppor tinthis case.
The sy stem ma ybeimpaired or ma ynotfunction
in thef ollowing situations:
RIfth er eisp oor visibility ,e.g. due toinsuf fi‐
cient illumination of ther oad, or due tosno w,
ra in, fogors pray .
RIfth er eisg lare, e.g. from oncoming traf fic,
dire ct sunlight or reflection from other vehi‐
cles (e.g. if ther oad sur face is wet).
RIfth ew indshield is dirty ,fogged up, damaged
or co vered, fori ns tance byasticker,in the
vicinity of thec amera.
RIf no, or se veral, unclear lane markings are
presentf or one lane, e.g. in aconstruction
area.
RIf th el ane marking sarewo rnaw ay,d arko r
co veredu p, e.g. bydirtors now.
RIfth ed ista nce tothev ehicle in front is too
small and thel ane markings thus canno tbe
de tected.
RIfth el ane marking schang equickl y,e.g.
lan
es branc hoff,c ross one ano ther or
mer ge.
RIfth er oad is nar rowa nd winding.
Rifth er ea rehighly variable shade conditions
on ther oad.
RObs tacle ssuchast raffic wa rning signsl oca‐
te dont he lane or projecting out int othe lane
ar en otdetected.
The sy stem does no tprovide assis tance in the
fo llowing conditions:
ROn very shar pbends.
RWhen towing atrailer.
RIfyo ua ctivel ychang elane without switch ing
on thet urns ignal indicator.
RIfyo us witch onthet urns ignal indicator and
th ec onditions fora ctivating ActiveL ane
Chang eAssistaren otfulfilled.
Information on theS teering Pilot
St eering Pilo tisonlyana id.Youa re re sponsible
fo rt he dis tance tothev ehicle in front, forv ehi‐
cle speed, forb raking in good time and fors tay‐
ing in your lane .Befor echanging lanes, make
sur ethat then eighboring lane is free (shoulder
view).
Ac tiv eL aneC hang eAssis t
% Thea vailabilityoft hefollowing function is
countr y-dependent.
St eering Pilo tremain sactiv eevenift he tur nsig‐
nal indicator is switched on. Steering Pilo tthen
assists thed rive rw hen changing lane sbyapply‐
ing steering torques toinitiat ethe lane change.
16 6
Driving and pa rking

RDistance Pilo tDISTRONIC must be activated.
#If indicator lamp 1is off: press button 2.
HOLD function
HOLD function
The HOLD function holds thev ehicle at astand‐
st ill without requ iring youtod epress theb rake pedal, suc
haswhen pulling away on steep
slopes.
Sy stem borders
The incline mus tnotbe grea tert han 30%.
Ac tivating/deactivatin gthe HOL Dfunction
&
WARNING Risk of an accident duetot he
HOLD function being acti vewhe nyou
lea vethev ehicle
If yo ul eave thev ehicle while onl ythe HOLD
function is braking thev ehicle, thev ehicle
can rollaw ay inthef ollowing situations:
RIfth er eisam alfunction in thes ystemo r
in thep owe rsupp ly.
RIf th eH OLD function is deactivated by
depressing thea ccelera torp edalort he
brak epedal, e.g. byavehicle occupant.
RIfth ee lectrics in thee ngine compart‐
ment ,the batter yorthe fuses ar etam‐
pered with.
RIf th eb atter yisd isconnected.
#Alwaysd eactivat ethe HOLD function
and secur ethe vehicle agains trolling
aw ay befor eleaving thev ehicle.
* NO
TEDama gefrom au tomatic braking
IfAc tiveB rake Assi st,D ista nce Pilot
DISTRONIC or theH OLD function is activa‐
te d, thev ehicle brakes automatically in cer‐
ta in situations.
To avo id damag etothevehicle, deactivate
th ese sy stems in thef ollowing or simila rsit‐
uations:
#During towing
#In ac arwa sh
PrerequisitesRThe vehicle is stationar y.
RThe engine is running or hasb eena utomati‐
cally switched of fbythe EC Ostart/s top
function.
RThe electric parking brak eisreleased.
RDistance Pilo tDISTRONIC is no tactivated.
16 8
Driving and pa rking

#Ifyo uh ave driven pas tasuitable parking
space: bring thev ehicle toas tandstill.
#Select desired parkin gspace 4.
#Wherenecessar y,select thep arking direc‐
tion :for wa rdsorr everse.
Ve hicle path 3is shown, depending on the
selected parking space and parking direc‐
tion.
#Confir mthe selected parking space.
&
WARNING Risk of accident duetov ehi‐
cle swinging out while parking or pulling
out of aparking space
While parking or pulling out of aparking
space, thev ehicle swings out and can drive
ont oareas of theo ncoming lane.
This could cause youtoc ollidewitho bjects
or other road users.
#Pa ya ttention toobject sand other road
users.
#Wher enecessar y,stop thev ehicle or
cancel thep arking procedur ewithP ark‐
ing Pilot.
#If, fore xamp le,them essage Engage Reverse
Gear appear sinthe displa yofthe multimedia
sy stem: select thec orresponding transmis‐
sion position.
The vehicle drives automatically int othe
selected parking space. On completion of the
parkin gprocedure, theParkin gPilot Fin-
ished, Take Control of the Vehicle display
messag eappears. Further maneuvering may
st ill be necessar y.
#Afterc ompletion of thep arking procedure,
safeguar dthe vehicle agains trolling away.
Tu rn thew heels towa rdst he curb if requ ired
by legal requ irements.
% Youc an stop thev ehicle and chang ethe
transmiss ionp osit iond urin gthe parking pro‐
cedure. The sy stem then calculates anew
ve hicle path. The parking procedur ecan
th en be continued. If no ne wvehicle pat his
av ailable, thet ransmission position will be
ch anged again. If thev ehicle has no tyet
re ached thep arking space, thep arking pro‐
cedur ewill be canceled if agear change
ta ke sp lace.
Exiting aparking space with Parking Pilot
Prerequisite
Yo uc an only exitap arkin gspace wit hParking
Pilo tify ou ha veprev iousl yparke dt he vehicle
wit hP arking Pilot.
Please no tethat youa re re sponsible fort he vehi‐
cle during thee ntir eparking procedure.
#Startt he vehicle.
18 2
Driving and pa rking

Usethef ollowing editing functions:
R* orE
Changes toupper-case or lowe r-case letters
RÄ
Changes todigits and symbols
RB
Changes thel anguage
R45
Selectst he input line
R25
Movest he cursor within thei np ut line
RF
Dele tesac haracter or an entry
R&
Cancelsch aracter ent ry
Deleting acharacter or an entry
#Todel eteac haracter: whenFis highligh‐
te d, press thec ontroller.
#To del eteane ntry:when Fis highlighted,
press and hold thec ontroller until thee ntry
has been dele ted.
Confirming an entry
#Select ¡.
Entering character sonthetouchpad
Entering characters
#Use one finger towrit echaracter sonthe sur‐
fa ce.
The character is entered in thei np ut line. If
dif fere nt interpr etations ar epossible, charac‐
te rs uggestions ar edispla yed.
Selecting acharacter suggestion
#Vehicles without acontroller: swipe up or
down on thet ouchpad.
#Ve hicles with acontroller: turnthe control‐
ler.
#Press thet ouchpad.
#Resume character input.
The following editin gfunction scan be used:
R* orE Changes
toupper-case or lo wer-case letters
RÄ
Changes todigits and symbols
RB
Changes thel anguage
Rp
Selectst he input line
Mo vest he cursor within thei np ut line
R&
Cancels character ent ry
Selecting thei np ut line
#Select p.
#Swipe up or down.
Mo vest he cursor within thei np ut line
#Select p.
#Swipetothel eftorr ight.
Deleting characters
#When an input line is selected, swipe left.
224
Multimedi asystem