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Replacing bulbs for front lamps
Before you start to replace a bulb for a
front lamp, do the following first:
X Turn the exterior lamp switch to position
0004 (Ypage 62).
X Switch off the ignition.
X Open the service flap (Y page 117).Left headlamp, (right headlamp in reverse)
Parking and side marker lamp bulb X
Removing:
Driver’s side: Turn bulb socket 002Atoward
the outside.
Passenger side: Turn bulb socket 002A
toward the outside.
X Pull bulb socket 002Aout of the headlamp
housing.
X Pull the bulb out of bulb socket 002A.
X Installing: Insert the new bulb into bulb
socket 002A.
X Insert bulb socket 002Ainto the headlamp
housing.
X Driver side: Turn bulb socket 002Atoward
the inside.
Passenger side: Turn bulb socket 002A
toward the inside.
Low‑beam headlamp bulb X
Removing: Take off low‑beam headlamp
cover 002B.
X Detach the electrical connector. X
Bend the retainer spring end down and
forward until it unclips .Fold the
retainer spring back.
X Pull the bulb out of the headlamp
housing.
X Installing: Insert the new bulb into the
headlamp housing.
X Fold the retainer spring forward.
X Bend the retainer spring end forward
then up and back to clip in.
X Attach the electrical connector.
X Reinstall low‑beam headlamp cover 002B.
High‑beam headlamp bulb X
Removing: Take off high‑beam headlamp
cover 0003.
X Detach the electrical connector.
X Tilt the bulb socket down and pull it out.
X Pull the bulb out of the bulb socket.
X Installing: Insert the new bulb into the
bulb socket.
X Fit the bulb so that the retaining lug of
the base plate is pointing up.
X Press the bulb into the bulb socket until
it is fully engaged.
X Attach the electrical connector.
X Reinstall high‑beam headlamp cover 0003.
Front turn signal lamp bulb X
Removing: Turn bulb socket 0002
counterclockwise by aquarter of turn and
pull it out of the headlamp housing.
X Press gently onto the bulb and turn it
counterclockwise.
X Pull the bulb out of bulb socket 0002.
X Installing: Insert the new bulb into bulb
socket 0002.
X Press gently onto the bulb and turn it
clockwise.
X Insert bulb socket 0002into the headlamp
housing. Replacing bulbs
175>> Practical hints. Z
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The arrow on bulb socket
0002must be in
line with the line on the headlamp
housing.
X Turn bulb socket 0002clockwise by a
quarter of turn.
Side turn signal lamp bulb X
Removing: Open the door on the
corresponding side. X
Press on retaining lug 0002in the
direction of the arrow until the side turn
signal lamp housing disengages.
X Close the door.
X Use a suitable tool to loosen the side turn
signal lamp housing from the fender.
X Turn the bulb socket counterclockwise
and pull it out of the side turn signal
lamp housing.
X Pull the bulb out of the bulb socket.
X Installing: Insert the new bulb into the
bulb socket.
X Insert the bulb socket into the side turn
signal lamp housing and turn the bulb
socket clockwise.
X Fit the side turn signal lamp housing
onto the fender.
X Press gently onto the side turn signal
lamp housing.
The side turn signal lamp housing must
audibly engage. Replacing bulbs for rear lamps
Before you start to replace a bulb for a rear
lamp, do the following first:
X Turn exterior lamp switch to position
0004 (Ypage 62).
X Switch off the ignition.
Tail lamp unit X
Removing:
Coupé: Open the upper tailgate.
X Open the lower tailgate.
X Cabriolet: Open the rear soft top
(Y page 70).
X Remove the side cover in the cargo
compartment on the corresponding side.
X Fold the damping material forward, if
necessary. Left bulb carrier illustrated as example
0002
Retaining tab
0003 Electrical connector
X Press retaining tab 0002in the center of
the bulb carrier upwards.
X Pull the bulb carrier out of the tail lamp
housing. 176
Replacing bulbs>> Practical hints.
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Left bulb carrier with bulb sockets (right bulb
carrier in reverse)
0002 Retaining tab
002B Brake, tail, turn signal and side marker
lamp bulb
002A Backup lamp bulb
X Depending on which bulb needs to be
replaced, press gently onto bulb 002B
or 002A and turn it counterclockwise.
X Pull the bulb out of the bulb socket.
X Installing: Insert the new bulb into the
bulb socket.
X Press gently onto the bulb and turn it
clockwise until it engages.
X Insert the bulb carrier into the tail lamp
housing.
X Press gently onto the bulb carrier.
Let retaining tab 0002engage.
X Fold the damping material backward, if
necessary.
X Reinstall the side cover in the cargo
compartment. High-mounted brake lamp X
Removing: Unscrew retaining screws 0002.
X Remove high-mounted brake lamp 002A.
X Detach electrical connector 0003from bulb
socket 002B.
X Turn the bulb counterclockwise and pull
it out of its socket.
X Installing: Install in the reverse order.
License plate lamps X
Use a suitable tool to loosen the
corresponding license plate lamp unit at
jacking point 0002.
X Carefully unclip the license plate lamp
unit. Replacing bulbs
177>> Practical hints. Z
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X
Detach electrical connectors 0003.
X Remove bulb 002B.
X Insert the new bulb.
X Attach electrical connectors 0003.
X Fit the license plate lamp unit on the
right and press gently on the left.
The license plate lamp unit must audibly
engage. Replacing interior lighting lamps
A 12 V/10 W bulb is required. X
Removing: Use a flat object to pry the
lamp lens 0002off from the passenger side. X
Detach electrical connector 0003from the
interior lamp.
X Remove bulb 002Bfrom mount 002A.
X Installing: Insert the new bulb.
X Attach electrical connector 0003to the
interior lamp.
X Fit the lamp lens on the left in the
opening and press gently on the right.
The lamp lens must audibly engage. Replacing wiper blades
About replacing wiper blades
G
WARNING
For safety reasons, switch off the wipers
and remove the key from the starter switch
before replacing a wiper blade. The
windshield wipers could otherwise be set
in motion and cause injury. G
WARNING
Wiper blades are components that are
subject to wear and tear. Replace the wiper
blades at least twice a year, preferably in
the spring and fall. Otherwise the windows
will not be properl ywiped. As a result, you
may not be able to observe surrounding
traffic conditions and could cause an
accident.
! Hold on to the wiper when folding the
wiper arm back. If released, the force of
the impact from the windshield wiper 178
Replacing wiper blades>> Practical hints.
Page 181 of 218

tensioning spring could crack the
windshield.
Do not allow the wiper arms to contact the
windshield glass without a wiper blade
inserted.
We recommend that you have this work
carried out at an authorized electric
drive smart center.
To ensure proper visibility
R it is vital that you have wiper blades that
are in perfect shape
R clean the wiper blades regularly with a
cleaning agent
R remove any tough dirt stains with a
sponge or brush Windshield wiper blades
! Do not pull on the wiper blade inserts.
They could tear.
Removing X
Remove the key from the starter switch. X
Fold wiper arm 002Aaway from the
windshield until it snaps into place.
X Press on retaining springs 0003on both
sides of wiper blade 0002.
X Fold wiper blade 0002away from wiper
arm 002Ain direction of arrow 002B.
X Detach wiper blade 0002in direction of
arrow 0028. Installing
X
With guide tab 0028sliding into opening
0029, attach new wiper blade 0002onto the
wiper arm.
X Fold wiper blade 0002towards the wiper
arm in direction of arrow 002B.
Retaining springs 0003must audibly
engage in attachment 002A.
X Check whether wiper blade 0002is securely
fastened.
X Fold the wiper arm backward to rest on
the windshield.
Make sure to hold on to the wiper when
folding it back.
! Make sure the wiper blades are properly
installed. Improperly installed wiper
blades may cause windshield damage. Rear window wiper blade Replacing wiper blades
179>> Practical hints. Z
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X
Removing: Fold the wiper arm away from
the rear window until you feel it engage.
X Fold wiper blade 0002away from the wiper
arm in direction of arrow 0003until it
disengages from its mounting.
X Detach wiper blade 0002.
X Installing: Push the new wiper blade onto
the wiper arm until you feel it engage.
X Fold the wiper blade into a position
parallel to the wiper arm.
X Fold the wiper arm backward to rest on
the rear window.
Make sure to hold on to the wiper when
folding the wiper arm back.
! Make sure the wiper blade is properly
installed. An improperly installed
wiper blade may cause rear window
damage. Adjusting the washer jet nozzles
0002
Front washer jet nozzles
0003 Rear washer jet nozzles
X Adjusting: Use a needle to move washer
jet nozzles 0002or0003 left, right, up, or
down.
i Check the setting of the washer jet
nozzles at regular intervals. The washer
jet nozzles are correctly set when the
water jet hits the windshield or the rear
window approximately in the center. Flat tire
Preparing the vehicle
Upon experiencing any type of problem
with the vehicle’s tires, switch on the
hazard warning flasher, carefully slow
down and exit the roadway in a cautious
manner.
X Park the vehicle at a safe distance from
moving traffic on a hard, flat surface
when possible.
X Make sure the tire valve of the damaged
tire is locate dbelow the horizontal axle
of the wheel hub.
X Engage the parking brake.
X Turn the steering wheel so that the front
wheels are in a straight ahead position.
X Move the gear selector lever to park
position P.
X Switch off the drive system.
X Remove the key from the starter switch
and take the key with you.
i Open door only when conditions are safe
to do so.
X Have any passenger exit the vehicle at a
safe distance from the roadway. Using the tire repair kit
! Depending on the type of damage on the
tire, the tire sealant could damage the
sensor of the Tire Pressure Monitoring
System (TPMS)*. Such damage is not
covered by the smart Limited Warranty.
When having the damaged tire replaced,
also have the TPMS sensors* checked for
proper function. When the sensor is
damaged, the TPMS* will not function
properly. The sensor must then be
replaced at an authorized electric drive
smart center as soon as possible.
i Depending on production date of your
vehicle, it will be equipped with version
1 or version 2 of the tire repair kit. 180
Flat tire>> Practical hints.
* optional
Page 183 of 218

Please make sure to refer to the
description of the tire repair kit in your
vehicle before sealing a tire.
The tire repair kit can be used to seal
punctures of up to approximately 0.16 in
(4 mm) on the tire tread.
The tire repair kit enables you to drive on
the sealed tire to the nearest authorized
electric drive smart center.
X You should have the sealed tire replaced
at an authorized electric drive smart
center. G
WARNING
Take care not to allow the contents of the
tire sealant to come in contact with hair,
eyes or clothing. The tire sealant is
harmful if inhaled, swallowed or absorbed
through the skin - causes skin, eye and
respiratory irritation. Wear gloves while
using this product if they are available.
Any contact with eyes or skin should be
flushed immediately with plenty of water.
If clothing comes in contact with the tire
sealant, change clothing as soon as
possible.
In case of allergic reaction or rash, consult
a physician immediately. Notes
R Small tire punctures, particularly those
in the tread, can be sealed with the tire
sealant.
R The tire sealant can be used in ambient
temperatures from ‑4 ¦(‑20¥ ) to
104¦ (+40¥ ).
R Do not remove any foreig nobjects such as
nails or screws that have penetrated the
tire.
R Do not use the tire sealant if the tire has
been damaged by being driven when
insufficiently inflated (e.g. bumps,
cuts, cracks etc. on the tire). R
Allow escaped tire sealant to dry, then
peel it off.
R Immediately wash all painted surfaces
that came into contact with the tire
sealant using a damp cloth.
R Avoid skin and eye contact with the tire
sealant.
R Do not swallow the tire sealant.
R Allow the tire sealant that is inside the
damaged tire to dry and dispose of
together with the tire.
R Do not use the tire sealant after the
expiration date has elapsed (see top of
container).
Instead, have it replaced at an
authorized electric drive smart center. G
WARNING
The tire sealant is alimited repair device.
The tire sealant cannot be used for cuts or
punctures larger than approximately
0.16 in (4 mm) and tire damage caused by
driving with extremely low tire inflation
pressure, or on a flat tire, or a damaged
wheel.
Do not drive the vehicle under such
circumstances.
If you are unsure of the condition of the tire
or have any question whatsoever about its
suitability for driving contact the nearest
authorized electric drive smart center for
assistance or call Roadside Assistance. G
WARNING
Please review the instructions below for
using the tire repair kit. If you are not
confident that you can competently follow
the instructions for using this kit, do not
use the kit, but instead call for Roadside
Assistance. G
WARNING
Keep the tire sealant out of reach of
children. If swallowed, rinse mouth
immediately with plenty of water and drink
plenty of water. Flat tire
181>> Practical hints.
Z
Page 184 of 218

Do not induce vomiting!
Consult a physician immediately.
Keep away from open flame, heat source or
sparks. Do not smoke.
Sealing a tire (Version 1)
X Take the tire repair kit from the
passenger footwell (Y page 154).
X Open the tire repair kit lid. 0002
Flange lid
0003 Pressure gauge
002B Vent screw
002A Filler hose with stopper
0028 Operating instructions label
0029 Electrical plug
0018 Electric air pump switch
0019 Sticker
001A Tire sealant container
X Remove sticker 0019from the tire repair
kit.
X Attach sticker 0019where it will be easily
seen by the driver on the instrument
cluster.
X Unwind electrical plug 0029and filler
hose 002A. X
Unscrew flange lid 0002.
X Unscrew the lid of tire sealan tcontainer
001A.M ake sure not to damage the aluminum
seal. X
Screw tire sealant container 001Aonto
flange 001B.
Make sure the container is threaded
correctly onto the flange. This punctures
the aluminum seal of the tire sealant
container.
X Unscrew the valve cap from the tire valve
of the damaged tire.
X Close vent screw 002B.
X Pull off the stopper of filler hose 002A.182
Flat tire>> Practical hints.