Main-beam headlamps (hal
ogen head-
lamps)/cornering lamps (Intelligent
Light System) X
Switch off the lights.
X Open the bonnet.
X Turn housing cover :anti-clockwis eand
pul lito ut.
X Turn bul bholder ;anti-clockwise and pull
it out.
X Take the bulb out of bulb holder ;.
X Insert the new bulb int obulbh older ;.
X Insert bulb holder ;intothe lamp and turn
it clockwise.
X Alig nhousing cover :and tur nitclock-
wis euntil it enga ges.
Side lamps/parking lamps (halogen
headlamps) X
Switc hoff th elights.
X Open the bonnet.
X Turn housing cover :anti-clockwis eand
pul lito ut. X
Pul lout bul bholder ;.
X Take the bulb out of bulb holder ;.
X Insert the new bulb int obulbh older ;.
X Insert bulb holder ;.
X Align housing cover :and tur nitclock-
wis euntil it enga ges.
Turn signal lam p(haloge nheadlamps) Due to their location, have the bulbs in the
left-hand headlamp changed at
aqualified
specialist workshop, e.g. aMercedes-Benz
Ser vice Centre.
X Switch off the lights.
X Open the bonnet.
X Turn bul bholder :anti-cloc kwise and pull
it out.
X Turn the bulb anti-clockwise, applying
slight pressure, and remov eitfrom bulb
holder :.
X Insert the new bul binto bulb holder :and
turn it clockwise.
X Insert bulb holder :into the lamp and turn
it clockwise. Windscreen wipers
Important safety notes
G
Risk of accident
The windscreen will not longer be wipe dprop-
erl yift he wiper blades ar eworn.This could
prevent you from observing the traffic condi-
tions, thereby causing an accident .Replace Windscreen wipers
115Lights and windscreen wipers
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might therefore issu
esteering instructions
too soon. Thi smay lea dtoac ollision. For this
reason, you should avoid using Parking Guid-
anc eins uch situations. G
Risk of injury
Make sure that no persons or animals are in
the manoeuvring range. Otherwise, they
could be injured.
Whe nPARKTRONIC is deactivated, Parking
Guidance is als ounavailable.
Use Parking Guidance for parking spaces:
R that are paralle ltothe direction of travel
R that ar eonstraight roads, not bends
R that are on the same leve lasthe road, i.e.
not on the pav ement
Parking tips:
R On narrow roads, driv easclose to the park-
ing space as possible.
R Parking spaces which are littered, over-
grown or partially occupied by trailer draw-
bars might be identified incorrectly or not
at all.
R Snowfa ll or heav yrain may lea dtoaparking
space being measured inaccurately.
R Pay attention to the PARKTRONIC warning
messages during the parking procedure
(Y pag e175).
R When transporting aload which protru des
from you rvehicle, you must not use Parking
Guidance.
R Never use Parkin gGuidance with snow
chains or an emergenc yspare wheel fit ted.
R The way your vehicle is positioned in the
parkin gspace after parkin gisdependent
on various factors. These include the posi-
tion and shape of the vehicles parked in
front and behind it and the conditions of the
location. In some cases, Parking Guidance
may guide you too far or not far enough into
ap arking space. In some cases, it may also
lead you across or onto the kerb. If neces-
sary, cancel the parking procedure with
Parking Guidance. !
If unavoidable, you should drive over
obstacles such as kerbs slowly and not at
as har pangle .Otherwise, you may damage
the wheels or tyres.
Detecting parking spaces Example: vehicles with automatic transmission
:
Detected parking space on the left
; Parking symbol
= Detected parking space on the right
Parking Guidance is automaticall yactivated
whe nyou drive forwards. The system is
operational at speeds of up to approximately
35 km/h. While in operation ,the system inde-
pendently locates and measures parking
spaces on both sides of the vehicle. When
drivin gatspeeds below 30 km/ h,you will see
parking symbol ;asastatus indicato rinthe
instrumen tcluster.
When aparking space has been detected, an
arrow towards the right =or the left :also
appears. Parking Guidance only displ ays
parking spaces on the front-passenger side
as standard. Parking spaces on the driver's
side are displayed as soon as the tur nsignal
on the driver's side is activated. To park on
the driver's side, you must leave the driver's
side turn signal switched on until you have
engaged reverse gear.
Parking Guidance will only detect parking
spaces:
R that are parallel to the direction of travel
R that are at least 1.5 mwide
R that are at least 1.3 mlonger than your
vehicle
Ap arking space is displayed while you are
driving past it, and until you are approx .15m
away from it. 178
Driving systemsDrivin
gand parking
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lar, this may be the case if the vehicles are
drivin gatthe edge of their lan enearest your
vehicle. Due to the nature of the system,
warnings may be issued in err or when driving
clos etoc rashb arriers or similar solid lane
borders.
The two sensors for Blind Spot Assis tare
integrate dinto the sides of the rear bumper.
Make sure that the bumpe risfree from dirt,
ice or slus haround th esensors. For example,
the rada rsensors must not be covered by
cycle racks or overhanging loads. Followin ga
severe impac torinthe even tofdamage to
the bumpers, have the function of the radar
sensors checked at aqualified specialist
workshop, e.g. aMercedes-Ben zService
Cent re.B lind Spot Assist may otherwise not
work properly.
Information and warning display :
Yellow indicator lamp/red warnin glamp
When Blind Spot Assis tisa ctivated, indicator
lamp :in the exterior mirrors lights up in
yellow at speed sofupto30km/ h.At speeds
above 30 km/h, the indicator lamp goe sout
and Blind Spo tAssist is operational.
If av ehicle is detected within the monitoring
range of Blin dSpot Assist at speeds above
30 km/h, warning lamp :on the corre-
sponding side lights up red. This warning is
always issued when avehicle enter sthe blind
spot monitoring range from behind or from
the side. When you overtak eavehicle, the
warning only occurs if the difference in speed
is less than 12 km/h. The yellow indicator lam
pgoes out after
reverse gear is engaged. In this event, Blind
Spot Assist is no longer active.
The brightness of the indicator/warning
lamps is adjusted automatically according to
the ambient light. G
Risk of accident
Blind Spot Assist is not active at speeds below
30 km/h, and the indicator lamps in the exte-
rio rm irror sare yel low.Vehicles in the moni-
toring range are then not indicated.
Alway spay attention to traffic conditions and
your surroundings. Otherwise ,you may fai lto
recognise dangers in time ,cause an accident
and injure yoursel fand others.
Collisio nwarning If
av ehicle is detected in the mon itoring range
of Blind Spot Assis tand you switch on the turn
signal, adouble warnin gtone sounds. Red
warnin glamp :flashes .Ifthe tur nsignal
remains on, detected vehicles are indicated
by the flashing of red warnin glamp :.T here
ar enof urther warning tones.
Switching on Blind Spot Assist X
Make sure that the radar senso rsystem
(Y page 208) and Blind Spot Assist
(Y page 203) are activated in the on-board
computer.
X Turn the key to position 2in the ignition
lock.
Warning lamps :in the exterior mirrors
ligh tupinr ed for about 1. 5seconds and
then tur nyellow.
Trailer towing When you attach
atrailer, yo umust ensure
that the electrical connection has been estab-
lished correctly. You can check the trailer
lighting to make sure. Blind Spot Assis tis
then deactivated .The indicator lam pint he
exterior mirror lights up yellow and the
Active Blin dSpot Assist currently Drivin
gsystems
185Drivingand pa rking
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Displa
ymessages Possible causes/consequences and
M Solutions
b Tr
ailer
lef tt ail
lamp
or
Trailer
right
tai ll amp Th
eleftorr ight-han dtrailer tail lamp is faulty.
X Check whether you are permitted to change the bulb your-
self.
or
X Visit aqualified specialist workshop. b Trailer
left indi‐
cator
or
Trailer
right
indicator The left or right-han
dtrailer tur nsignal lamp is faulty.
X Check whether you are permitted to change the bulb your-
self.
or
X Visit aqualified specialist workshop. b Trailer
brak
elamp Th
et railer brak elamp is faulty.
X Check whether you are permitted to change the bulb your-
self.
or
X Visit aqualified specialist workshop. b Rear left
indicator
or
Rear
right
indicator The rear left-han
dorrear right-han dturns ignal is faulty.
X Check whether you are permitted to change the bulb your-
self (Y page 113).
or
X Visit aqualified specialist workshop. b Front
left indi‐
cator
or
Front
right
indicator The front left-han
dorfront right-hand turn signal is faulty.
X Check whethe ryou ar epermitted to change the bulb your-
self (Y page 11 3).
or
X Visit aqualified specialist workshop. b Left mir‐
ro
ri ndi‐
cator
or
Righ tmir‐
ror indi‐
cator Th
et urns ignal in the left-han dand/or right-han dexterior
mirro risfaulty.
X Check whethe ryou ar epermitted to change the bulb your-
self (Y page 113).
or
X Visit aqualified specialist workshop. 218
Display messagesOn-board computer and displays
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