
Downloaded from www.Manualslib.com manuals search engine • When a vehi cle  doo r is  opened . 
• When the TCS or ESC systems  are taking cor
rective  action. 
• If the vehicle is sta tionary  for longe r than  ap
proximately 
3 minutes . 
~ ~~ ..... 
A WARNING 
'" 
Do not allow the images  shown on the  screen 
to distract you from the traffic around you. 
ParkPilot  menu 
r-('n First read and observe  the i~troductory 
l.-.l.:JJ information  and safety  warnmgs on 
page 201. 
ParkPilot settings in the infotainment 
system menu 
Switch on the ignition . 
If necessary , switch  on the  infota inment  system . 
Function  button: action 
CD 
Failure to observe thhe.ill
1
umbi~ated text messag. 
es can  lead to the ve tc e emg damaged . 
1:1 lt can take a fe w seconds be for e the area 
L!J scanned by the sensors ls displayed on the 
screen 
of the factory- fitted infot ainm ent system . 
Press the@) button . 
Touch  the 
G fu n ction button . 
Touch  the 
(Parkmg and mAnoeuverin g) fun ction button. 
Select the  required  settings in the ParkPilot 
menu . 
[10Act1vate automatically ): 1f the  checkbox 1n the  functio n button  is t1cked ~.the mini display  will be SWitched 
on  automat ically  when  the vehicle slowly approaches  an obstacle  located to  the  front.  Touc h  . 
[10Act1vate  automat1ca lly) again  to switch  off this  function . After deactiva tion,  the  ParkPilot  will no t be activated 
automatically when  the veh1cle approa ches an  obstacle  located to the  front. 
(Front volume): d1fferent volumes  can be set  separately  fo r the  acoustic  warnings  for the  fron t by  touching 
the 8 or 8 funct ion butt ons , or  by adJusting the  control. ___ 
(Front p1tch): different  pit ches  can be set  for the  acoustic  warnings  for the  front by touching the 0 or G 
fun ction  buttons , o r  by adjust1ng the control. 
(Rear volume) : different volumes can be set  for the  acoustic  warnings  for the  rear by touchtng the 0 or G 
function  buttons. o r  by  adjusting  the control. _ 
(Rear p1tc h ): different  pitches can be set  for the  acoust ic warmngs for  the  rear by tou ch ing the 0 or 8 tunc· 
tio n buttons . o r  by  adjusting  the control.  _ 
~~==~==~~~~-=~~--~~~-----------------------------~---(AudiO volume reduct1on): settmg the level to  which  the infota inment  system  volume  should  be reduced when 
the ParkPilot  1s act1ve. 
Audio volume reduction 
Menu  option  Explanation 
r.O:-ff ___________________ -+-=T~he::.._ . ..:.v.:..ol:.:u::.m.:..:e~i~n:,:th~e~~n~fotamment sytem is not reduced. __ ----
Low Th e volume in the infota1nmen t sytem IS red~c;;d ~~~~tly. _.. 
Medium The volume in the infota inment syt e m  is red uced to ~~~d1unl. -
Strong Th e 1 .  - -11111un1. vo ume m the infota1nmen t sytem is reduced to a 11111 
Muting the ParkPilot 
You  can mute the acoustic  signals from the ParkPi
lot by  touching  the (!) fun ction  button  on the  info
tainment  system screen. Pr ess  the functio n button 
again to  switch the  acoustic  warnings  back  on. 
206 While driving 
park Pilot The  mute  setting will be ca ncelled 1f the rn· 
system  is switched off and  on  again . Error w a 
ings  canno t  be  swi tc h ed off. 
.  d off ntJfl' 
If the ParkPilot display  has been sw1tcl'~9 et· 
ually 
and ParkP1Iot remains act1ve. the  nnlt s t 
tlng  is also cance lled .   

Downloaded from www.Manualslib.com manuals search engine ... 
h parkPil ot is au tomatica lly muted whe n  the 
!le~tronic parking  brake  is  switc he d  on. 
Vehicle path display 
611-0~17 
Fig. 151 Vehicle path display w ithout  steering  in
put (colour display) 
The mute setting is active if the ParkPilot was 
switched  on using  the @ button  with the selector 
le ve r in  position P. 
BTT -051o 
Fig. 152 V ehi cle path display with  steering  input 
(colour  display) 
[Q) First read and observe the introductory information and safety warnings £ on page 201. 
Key 
Fig. 151 and 
Fig. 152 
® 
I 
[] 
0 
Definition 
Vehi cle path display . 
The yellow segment  represents  an obstacle in the vehicle 's path . 
The  red  seg ment  represents  an 
obstacle located in  the vehicle 's  collision area . 
The  grey  segment  represents  an 
obstacle outside of the vehicle's path. 
Vehicle path display -
Function What to do when the ignition is switched on 
Forward  gear engaged . 
Front vehicle path 
display OR: move  the gear lever to neutral , or move  the selector  lever to N. 
-OR: depending  on the vehicle equipment level , roll forwards . 
Rear vehicle path 
display 
Sel ect reverse  gea r or move  the selector  lever to position R. 
-OR: depen ding  on  the vehi cle equipment level , roll ba ckw ards. 
The vehicle path dis play changes  in relation to the 
s~eering inp ut. Ob stacles that  are located in the  ve
hicle's path  during  a steering  input are disp layed in 
Yellow and red  segments. 
0b,stacles that  are no longer  located in the vehi
cles Path after a  steering  input are displayed as follows· 
• The segm ents  are  shown  in red  when  the dis
tance  to an 
obstacle is less than approximately 
30 cm . 
• The  segments  are shown  in grey  when  the dis
tance  to an 
obsta cle is  greater  than approximately 
30cm. 
Driver assist systems 1 207   

Downloaded from www.Manualslib.com manuals search engine ~ ;  ) J 
Reverse assist system (Rear Assist) 
eo Introduction 
ThiS c hflp t r co nlc:tln s Informa tio n on  th e fo llowing 
subjor.ts : 
G 11 rat Infor m ation . . .  . . . .  . . .  . . . . .  . . .  . .  . . 210 
Parking ....... ········· ....... . ........ 2 12 
A cam era in  th e ta il g a te  he lp s th e driver when  re 
ve rsing o r  m an o e uv ring  the ve hi cle . The came ra 
picture and th e  o rienta tio n lin e s projecte d  by  the 
syste m  are di sp la ye d o n  the  s creen  of th e  facto ry 
littcd ra d io or n avi gatio n  sy ste m . 
Additional information and warnings: 
• Exte rio r v ie ws ~p age 6 
• Accessories, modifica tio ns , re pai rs  a nd re ne w al 
of parts ::>p ag e  32 0 
• 
=>Bookle t R ad io o r ~Booklet N av iga tio n  sy s
te m 
A WARNING 
Using cameras to estimate the distance from 
obstacles (persons, vehicle etc. ) is inaccurate 
and can cause accidents and severe injuries. 
• The  camera lens enlarges and distorts the 
field of vision and makes objects on the 
screen appear to be different and imprecise. 
• Certain objects, for example narrow posts 
or grids , may be difficult or impossible to see 
on the screen because of its low resolution or 
poor light conditions. 
• The camera has blind spots within which 
obstacles and people cannot be detected. 
• Keep the camera lens clean, free of snow 
and ice and do not cover it. 
A WARNING 
~------------~--------~~~------~ The technology of the Rear Assist system 
cannot overcome the laws of physics or sys
tem-related vehicle limitations. Careless or 
unintentional use of the Rear Assist system 
can cause accidents and severe injuries. The 
system is not a substitute for the full concen
tration of the driver. 
• Adapt your speed and driving style to suit 
visibility, weather, road and traffic conditions. 
• Keep looking to check the direction in 
which you are parking and the relevant area 
around the vehicle. The front of the vehicle 
swings out more than the rear of the vehicle. 
• 
Do not allow the images shown on the 
screen to distract you from the traffic around 
you. 
• Always monitor the area around the vehi
cle as the cameras will not always detect in
fants, animals and objects. 
• The system may not be able to d isplay all 
areas clearly. 
• The Rear Assist system should only be 
used when the tailgate is fully closed. 
• The camera only shows two-dimensional 
images on the screen. The lack of depth of field 
means that recesses and protruding objects on 
the ground may only be detected with difficulty, 
or may not be detected at all. 
• The camera may not always be able to de
tect objects such as thin rails, fences, posts, 
trees etc. This can result in damage to your ve
hicle. 
Driver assist systems 209 

Downloaded from www.Manualslib.com manuals search engine park Assist system 
WJl Introduction 
is c ha pt er contain s information on th e following 
5 bJects : 
par  in g  using the Park Assist system .  .  . . .  . . 214 
Driv in g  out  of a parkin g space with the Park 
Assist s y stem  (only parking spaces paralle l to 
s id e  of 
road)  . .  . . . .  .  . . .  . . . . . . .  . . .  . . . .  . . .  .  216 
A 
toma ti c  brak e intervention . .  . . . .  . .  . . . .  . .  216 
; e Park As sist s y stem helps the driver in  findi ng 
su·table park in g spaces, when parking  in suitable 
p a ra
lle l or  perpend icu lar parking spaces and whe n 
get ·n g o ut  of  para lle l parking spaces. 
T 
e Park Ass ist  system has certa in  system-rela ted 
limitations  and  th e driver should be particularly 
carefully  when  using  the Park Assist  system => 4::,.. 
One element of the Park Assi st  system  is the Park
Pilo~ which  is  des igned to provide  assist an ce 
when parkin g. 
In vehicles  w ith ParkP ilot optical  display  the scan 
ned area to  the front , rear  and to the  sides of the 
vehicle  will  be  shown  on the  screen of the radio  or 
the  navigat ion  sys tem. W ith in  the  scope  permitted 
by the sys tem , the pos it ion of obstacles w ill be 
s
hown in rel at ion  to the  vehicle . 
T he 
Park Ass is t  system  cannot be sw itched  on if 
the  factory -fitted towing  bracket  is e lectrically  co n
n e
cted to  the  trailer. 
Additional  information and warnings: 
• Exterior  views =>page 6 
• Braking , stopp ing  and  parking =>page 179 
• ParkPilo t =>page  201 
• 
C leaning and  caring  for the  vehicle  exterior 
~page 294 
• Accessor ies, mod ificatio ns,  repairs  and renew al 
of Parts =>page 320 
..._A W ARN ING 
D o  not le t the extra convenience afforded by 
the  Park Assist system tempt you into taking 
any  risks when driving-this can cause acci
dents. The system is not a substitute for the 
full concentration of the driver. 
• Un intentional vehicle movements can 
cause serious injury. 
A WARNING (Continuec;f) -
• Always adapt your speed and driving style 
to suit visibility, weather, road and traffic con
ditions. 
• The surface of certain objects, including 
clothing, as well as external noise sources do 
not reflect the signals from the Park Assist 
system or the parking distance warning sen
sors or can cause the system to fail to detect 
objects or persons. 
• Sensors have blind spots in which obsta
cles and people cannot be detected. 
• Always monitor the area around the vehi
cle as the sensors will not always detect in
fants, animals and objects. 
.. 
A WARNING .. p k 
When driving into or out of a parking space 
using the Park Assist system, the steering 
wheel will automatically make quick turning 
movements. You could be injured if you at
tempt to touch the steering wheel spokes. 
• The Park Assist system uses parked vehi
cles, the kerb and other objects as guidance. 
Please ensure that the wheels and tyres are not 
damaged when parking the vehicle. If necessa
ry, stop the parking procedure in good time to 
prevent damage to the vehicle. 
• The sensors may not always be able to de
tect objects such as trailer drawbars, thin rails, 
fences, posts, trees and open or opening tail 
gates. This can result in damage to your vehi
cle. 
• 
If the ParkPilot has detected an obstacle 
and issued a warning, the obstacle may move 
out of the detection range of the sensors as the 
vehicle approaches it, particularly if the object 
is very high or very low. These objects are no 
longer registered. The vehicle can sustain con
siderable damage if the warning given by the 
ParkPilot is ignored. The same applies to the 
Park Assist system, for example when parking 
behind a lorry o r  a motorbike. Therefore, al
ways check the space in front of and behind 
the vehicle and stop the vehicle in good time if 
necessary. 
I D•ive• assist systems 12t3 
~~------------------~-~! ----------------~~@~-~· ~---J~-  

Downloaded from www.Manualslib.com manuals search engine ' '' ' 
-
,li ~lP lllP lUll' slynr~l for tl1e s.ide o f th e  s tree t 
11  1, ,,u v ;:~r1l t
o l P lP ·t a pllrk111g space . Th e ,,, ,, 11 ' ' ~1,, ruli11\.l ~ide f the lr ells sl1own o n  the tn-
'''"P , ~\111111P11 l itlq{(ll displlly 
I p8d,ir1\-J ~pc:n·e i s t gmdod as  suit ab le i f it  is 
:IIPR~l o a 11, lo11u o r lllall llle  ve hi cle. 
1'~1 "'" •  WIIPil 1 AI kin g  prtrall el to the road:  driv e pas t 
thE~ pe~'"'''~ Rp;:~ce Rl a SI ee d of no m ore  than 
~~ ~rll'h ( r. rnpll)  and at a  d is ta n ce  betw een ap 
pr\.l\llllRlr l Q .r. Ill cmd 2 rn from  the  parking  sp ace . 
, Wlum p~r kin perpendicular to the road: 
dn\ e pns tllle p;:1rl~i11 space a t a  sp ee d of n o mor e 
lhan :£0 ""'11' (1 2 111~h) and a t a  dista nce  be tw ee n 
ili'P' \ltmle ly 0.5 m a nd 2 m  from  the  parking 
~I'R '9 . 
• Yuu \1 ill R  ·lli eve b  st parkin g result s if yo u  stop 
, ur el11 ·le a para lle l as  possib le  to  the  parke d 
veh1 ·I o r tll o edge  of til e road. 
• If a ullal>l e par king  space  is  indi cated in the  in-
l1lll11e llt ·lust r disp la y, s lop  the ve hicle and , after 
a brief pause, se lect rev erse gear. 
• F 11 w til e Ins tructions in  the  instrum ent cluster 
dtSIJI~y 
• Rei :la e til e steeri ng wheel wh en  th e following 
me· age Is sh ow n ~ in Introduc tio n on 
Page21 teering intervent. active! 
Monitor the area around vehicle. 
• Clle k the  area  aro und  the ve hi cle and careful-
1 depress til e  acce lerator p e dal - do  not  exceed 
7 hm/11 (4 nliJh). 
• The  Park Ass is t  sys te m will only operate  the 
steenng wheel duri ng the  parki ng pro ced ure. The 
driver operates  the accelerator, clutch, gear 
hift and bra ke . 
• r=ollow the vis ual in stru ctions  and  the  acoustic 
Wan~ing to nes  of the Park As sis t system until the 
Palkll1g procedur e has  bee n completed . 
• lhe Park Assis t  sys te m will guide  the vehicle 
\Vhen d rivin g fo rw ards  and  re ve rsing until the  vehi
cle Is parked straig ht  in the  parking  space. 
t Wait until the  stee ring  has  completed  the steer
ng P1~C dure  at the e nd  of eve ry  parking  move
nlent In orde r to  ac hieve an optimal p arking result. 
; ) 
A n1es age  is display ed  on  the  instrument clus
Ger one the parking  procedure  is completed  and 
n ~cou tic s ignal tone  may  b e he ard . 
... .__  -.. -r ---.J'-
Interrupting or automatically stopping the 
parking procedure 
The Park Ass is t  system will stop  the parking proce
dure  if th e following happens : 
• The 8 button is pressed. 
• The  ve hi cle  spee d when  parking  is higher than 
app roxim ate ly 
7 km /h (4 mph). 
• The  driver  operates  the steering  wheel. 
• The parking  procedure  was not completed with
in approximately 6 minutes of activating  the auto
matic  stee ring  intervention . 
• There  is a system  fault (system  is temporarily 
un ava ilable) . 
• 
The TCS is  switched off or the TCS or ESP 
starts  to regulate . 
r::l The Park Assist system  has system-related 
l!J limitations . For  example,  the Park Assist sys
t e m  cannot  help you to park  the 
vehicle on tight 
b e nd s. 
r::l Wh en  parking parallel to  the  road , a  warning 
L!J signal  can be heard  to tell the driver  to switch 
between  driving forwards  and reversing  because 
the  change 
of direct ion  should  not take place in the 
permanent  tone area 
of the ParkPilot. 
r::l The progress  bar in the  instrument cluster 
l!J display  will symbolically indicate the  relative 
distance  remaining . 
W If the Park Assist system  turns the steering 
l!J wheel  when the vehicle  is stationary , the 6l 
symbol  appears  as well. Depress  the brake pedal 
so that  the steering  movement  takes place with the 
vehicle stationary, keeping  the required number of 
parking  movements  to a minimum. 
r::l If the  parking result worsens  after a wheel is 
~ changed,  the system will first  have to syn
chronise 
itself with  the new wheel.  The synchroni
sation  procedure is  carried out 
automatically  while 
the vehicle is in  motion. You can  support  this proc
ess by driving slowly  (less than 20 km/h (12 mph)) 
through  a bend,  e.g.  in an  empty car park.  

Downloaded from www.Manualslib.com manuals search engine Driving out of a parking  space with the  Park Assist system (only parking 
spaces 
parallel to side of road) 
..-T'n First  read and observe  the introductory 
L-1:J.I information  and safety  warnings & on 
page 
213. 
Getting out of a parking space 
• Sta rt th e  e ngin e. 
• Pr es s the~~ Fig . 158  button . An  indicator 
lamp lights  up in the  button  when the function  is 
switch ed  on . 
• Press  the  turn  sign al lever for  the  side of the 
str ee t wh ere  the  parking  space is that  you want  to 
g e t 
out of. 
•  Sele ct re verse gear. 
•  Follow the  instructions of the Park  Assist  sys
tem . 
• Release  the steer ing  wheel  when the following 
mess age  is shown ~ ~ in Introdu ction on 
page  213 
Steering intervent. active! 
Monitor the area around vehicle. 
• Check the  area  around  the vehicle and careful
ly depress  the accelerator pedal -do  not  exceed 
7  km /h  (4  mph) . 
Automatic brake intervention 
r-('n :irst rea~ and observe  the introductory 
L-lc:JJ 1nformat1on and safety  warnings ~ on 
page 
213. 
The  park  assist  system helps the driver  by braking 
automatically . The automatic braking  does not re
place the driver's  responsibility  for the  accelerator 
brake  and 
clutch ~ £. ' 
A  parking  manoeuvre will be interrupted if a speed 
of approximately  7 km /h (4 mph)  is exceeded . 
Automatic brake intervention to avoid 
excess speed 
An automatic brake  intervention may occur  to pre
vent .the 
vehicle from  exceeding  a speed of ap
proximately 7 km/h  (4  mph) . The  parking manoeu
vre  can  be cont inued  after the automatic  brake in
t e rvention . 
The  automatic br a
ke intervention  can take place 
once  per  parking  manoeuvre . 
216 I While driving 
---• The Park Assi~t syste.m  will  operate only the 
steering  wheel whrle gettrng out of the parking 
space . 
The driver operates  the accelerator 
. ' clutch, gear shaft and  brake. 
• If it is  possible  to pull out of the  parking space 
the  Park  Assist 
system is ended  automatically . ' 
Take 
over steering and, if the  traffic situation allows 
it, pull out of the  parking  space. 
Automatic cancellation for getting out of a 
parking space 
The  Park  Assist  system  will cancel  the procedure 
of getting  out of the parking  space if one of the fo l
lowing  happens : 
• The vehicle  speed when getting  out of the park
ing space  is higher  than approximately  7 km/h 
(4 mph). 
• The  driver  operates  the steering wheel. 
• 
There  is a system fault (system  is temporarily 
unavailable). 
• The TCS is switched off or the TCS or ESP 
starts  to regulate . ~ 
Automatic brake intervention to minimise 
damage 
~hen approaching an  obstacle, automatic braking 
Intervention may occur. The Park Assist system 
may  bring  the vehicle  to a standstill  before the ob
stacle under certain  conditions , e .g . weather, ultra
sound  detection , conditions of the car, load or in
cline . 
• 
Depress  the brake  pedal ~ &! 
The. Park Assist  system  is ended following an auto
matic  brake  intervention  to minimise  damage. 
A WARNING 
Do not let the extra convenience afforded bY 
the P~rk Assist system tempt you into takin~ 
any nsks when driving -this can cause accl 
dents.  The system is not a substitute tor the 
full concentration of the driver. 
• You should always be prepared to brake , 
the 
vehicle yourself.   

Downloaded from www.Manualslib.com manuals search engine Cruise control  system (CCS) 
CQJ Introduction 
This  chap te r  co ntains  inf ormation  on the  follo wing 
sub jects : 
D is pl ay  and  indi cator  la mp  . . . . .  . . . .  . .  . .  . .  . 
2 18 
O pe ra tin g the c ruise  contr ol sy ste m (CCS ) . . 219 
Th e crui se co ntr ol s y ste m (CC S) helps  to  maint ain 
an  indiv idu al s e t s pee d wh en the  vehic le  is  trave l
l i
ng forw ards at  spee ds of m ore tha n  app rox im ate
ly 
20 km /h (15 mph)1
). 
The CCS only  slows the vehicle  by  easing o ff the 
acce lerato r,  not  by activ ely  brakin g 
~ ~. 
Additional information and warnings: 
•  Changing gear ~page 169 
• Speed  limiter ~p age 222 
• Adaptive Cruise  Control  (ACC) ~page 226 
• Accessories , modifi cations, re pair s and rene wal 
of  parts 
~page 320 
The use of the cruise control system  can lead 
to accidents and serious injuries if traffic 
does not allow you to drive  at a safe  distance 
from the vehicle in front at a constant speed. 
Display  and indicator  lamp 
® 
@ 
Fig. 159 Instrument cluster  display:  cruise control 
(CCS) status display 
A WARNING  Continued) 
• N ever use the CCS In heavy traffic, when 
there Is In sufficient distance from the vehicle 
In front, on steep or winding roads, or on 
slippery road surface s, e.g. on snow, ice, w et 
road s, loose chlppings, or on flooded roads. 
• N ever use the CCS when driving off-road 
or on unsurfaced roads . 
• Adapt your speed and distance  from the 
vehicles ahead to suit visibility, weather, road 
and traffic conditions. 
• Always switch cruise control off after use 
to avoid unintentional operation. 
• lt is dangerous to use a set speed that is 
too high for the prevailing road,  traffic  or 
weather conditions. 
• The CCS cannot maintain a constant 
speed 
when travelling downhill. The vehicle 
speed  can Increase under its own weight. 
Shift down a gear or brake the vehicle using 
the foot brake. 4 
r-T'n First read and observe  the introductory 
L-.bU information and safety  warnings & on 
page 218. 
CCS display 
Status Fig. 159: 
® CCS swit che d  off te mp ora rily . The sto~ed ed 
s peed i s s hown in s m all numbers o r displaY 
in a darke r  sh a de . 
® Syste m fa ult. Pro cee d to a qualifi ed w orkshOP 
© CCS s wit ch e d on. Sp eed m em ory is empty. ~ 
@ CCS is  ac tive. Stor ed sp ee d in la rge figures. 
1) Th e mph  fig ur e m brac ke ts re la te s  so le ly to In str um ent cl uste rs tha t di spl ay  dl stn 1  . 
n ces  sp ee ds In  mil es. 
218 I While driv in g   

Downloaded from www.Manualslib.com manuals search engine ~ ·,  ~ ) 
' { q 
Indicator lamp 
Ut up Possible cause 
CCS or the speed limiter is controll ing the  speed. 
several warning  and indicato r  l amps will light up 
briefly as a  fun cti o nal check whe n the ig nitio n is 
switc h e d  on . Th ey will switch off after  a  few sec
onds. 
' 
A WARNING . 
Failure to observe illuminated warning lamps 
and text messages can lead to your vehicle 
breaking down in traffic, and can cause acci
dent and serious injury. 
• Never ignore any illuminated warning 
lamps or text messages. 
Failure 
to observe illuminated indicator lamps 
and text messages can lead to your vehicle be
ing damaged. 
m If the CCS, ACC or speed  limite r were 
W switched  on when  the  ignition was switc h e d 
off,  the 
CCS or ACC will be switched on autom ati
cally the nex t tim e th e ignition  is switc hed on. How 
ever, no speed  is stor ed. The  speed  limiter's las t 
set speed  remains  stored. 
r:i Displays  can vary  as different  ve rsions of th e 
W instrument  cluster are availab le . 
Fig. 160 On the  left of the  steering  column: swit c h 
and buttons  for operating  the CCS 
Fig. 161  Left-hand  side of the multifunct ion steer-
ing  wheel : buttons  for operating  the 
CCS ~ 
Driver assist systems