Page 250 of 305
Changing the bulbs
247
i
Due to the location of the bulbs in the
front headlamps, it is best to have these
changed at a qualified specialist workshop,
e.g. a Mercedes-Benz Service Centre.
i Have the headlamp setting checked reg-
ularly at a qualified specialist workshop,
e.g. a Mercedes-Benz Service Centre. Changing the front bulbs
Opening/closing the cover in the front
wheel arch X
To open: turn the front wheels inwards.
X Unscrew retaining screw 1.
X Fold the cover down. X
To close: fold the cover upwards.
X Screw in retaining screw 1.
Removing/fitting the washer fluid res-
ervoir You must remove the washer fluid reservoir
from the engine compartment before you can
replace the bulbs in the front left-hand head-
lamp. X
To remove: turn retaining screw 1anti-
clockwise.
X Remove washer fluid reservoir 2from
bracket 3.
X Put washer fluid reservoir 2to one side
and leave the lines and hoses connected.
Make sure that no washer fluid escapes. X
To fit: guide the lower retaining lug into the
rubber grommet on the longitudinal mem-
ber and fit washer fluid reservoir 2into
bracket 3.
X Turn retaining screw 1clockwise.
Replacing the bulbs in the dipped-beam
headlamp (halogen headlamps) X
Switch off the lights.
X Open the cover in the front wheel arch
(Y page 247).
X Open the bonnet.
X Left-hand headlamps: remove the washer
fluid reservoir (Y page 247).
X Press retaining lug :down and remove
housing cover 2.
X Pull connector =from bulb holder 4. Practical advice
169_AKB; 2; 4, en-GB
wdomann
,V ersion: 2.10.6
2008-07-16T08:52:06+02:00 - Seite 247 ZDateiname: 6515_0315_02_buchblock.pdf; preflight
Page 251 of 305
Changing the bulbs
248
X
Turn bulb holder 4anti-clockwise and pull
it out.
X Remove the bulb from bulb holder 4.
X Insert the new bulb into bulb holder 4.
X Insert bulb holder 4and turn it clockwise.
X Attach connector =to bulb holder 4.
X Align the bottom of housing cover 2and
fold it upwards until it engages.
Main-beam headlamps (halogen head-
lamps)/cornering light*(bi-xenon head-
lamps*) X
Switch off the lights.
X Open the cover in the front wheel arch
(Y page 247).
X Open the bonnet. X
Remove the washer fluid reservoir
(Y page 247).
X Press retaining lug 1down and remove
housing cover ;.
X Main-beam headlamps: pull connector =
from the bulb.
X Turn housing cover ?anti-clockwise.
X Remove the bulb.
X Insert the new bulb so that it is flush.
X Turn housing cover ?clockwise.
X Main-beam headlamps: attach connec-
tor =to the bulb.
X Align the bottom of housing cover ;and
fold it upwards until it engages.
Replacing the bulb in the side lamp/
parking lamp (halogen headlamps) X
Switch off the lights.
X Open the cover in the front wheel arch
(Y page 247).
X Open the bonnet.
X Remove the washer fluid reservoir
(Y page 247).
X Press retaining lug :down and remove
housing cover ;.
X Pull out bulb holder =.
X Turn the bulb anti-clockwise, applying
slight pressure, and remove it from bulb
holder =.
X Insert the new bulb into bulb holder =and
turn it clockwise.
X Insert bulb holder =.
X Align the bottom of housing cover ;and
fold it upwards until it engages. Practical advice
* optional
169_AKB; 2; 4, en-GB
wdomann
,V ersion: 2.10.6
2008-07-16T08:52:06+02:00 - Seite 248 Dateiname: 6515_0315_02_buchblock.pdf; preflight
Page 252 of 305
Changing the bulbs
249
Replacing the turn signal lamps
X
Switch off the lights.
X Open the cover in the front wheel arch
(Y page 247).
X Open the bonnet.
X Left-hand headlamp: remove the washer
fluid reservoir (Y page 247).
X Turn bulb holder :anti-clockwise and pull
it out.
X Turn the bulb anti-clockwise, applying
slight pressure, and remove it from bulb
holder :. X
Insert the new bulb into bulb holder :and
turn clockwise while applying slight pres-
sure.
X Insert bulb holder :and turn it clockwise. Changing the rear bulbs
Opening and closing the side trim pan-
els You must open the side trim panel in the lug-
gage compartment before you can change
the bulbs in the tail lamps.
Left-hand side trim panel Right-hand side trim panel
Opening
X
Turn release catch 190° in the direction
of the arrow and remove side trim panel
2.
X Left side: remove the compressor.
X Right side: remove the stowage compart-
ment.
Closing
X Left side: insert the compressor.
X Right side: insert the stowage compart-
ment.
X Insert side trim panel 2and turn catch
1 90° in the opposite direction to the
arrow. Practical advice
169_AKB; 2; 4, en-GB
wdomann
,V ersion: 2.10.6
2008-07-16T08:52:06+02:00 - Seite 249 ZDateiname: 6515_0315_02_buchblock.pdf; preflight
Page 253 of 305
Changing the bulbs
250
Changing the tail lamps X
Switch off the lights.
X Open the luggage compartment.
X Open the side trim panel (Y page 249).Bulb holder
X
Press retaining lugs 1simultaneously in
the direction of the arrow and pull the bulb
holder out. Bulb holder
1
Brake lamp
2 Reversing lamp
3 Turn signal lamp
4 Rear foglamp/tail lamp
X Lightly press the corresponding bulb into
the holder, turn it anti-clockwise and
remove it from the bulb holder.
X Insert the corresponding new bulb into the
bulb holder and turn it clockwise.
X Attach the bulb holder and press firmly.
The retaining lugs on the bulb holder
engages audibly.
X Close the side trim panel (Y page 249).Changing the bulbs in the licence plate
lamps
X
Switch off the lights.
X Open the tailgate.
X Using a screwdriver, loosen both sides of
licence plate lamp 1in the direction of the
arrow.
X Remove licence plate lamp 1.
X Replace the bulb.
X Insert licence plate lamp 1and press it in
until it engages. Practical advice
169_AKB; 2; 4, en-GB
wdomann
,V ersion: 2.10.6
2008-07-16T08:52:06+02:00 - Seite 250 Dateiname: 6515_0315_02_buchblock.pdf; preflight
Page 270 of 305
Jump-starting
267G
Risk of injury
There is a risk of acid burns when jump-
starting a vehicle due to the gases which
escape from the battery. Do not lean over
the battery while the engine is being jump-
started. G
Risk of explosion
Gases escaping from the battery during
jump-starting may cause minor explosions.
Avoid creating sparks. Keep naked flames
away from the battery, and do not smoke.
Comply with safety precautions and take
protective measures when handling batter-
ies. You will find these under "Battery" in
the index.
X Make sure that the two vehicles do not
touch.
X Apply the parking brake.
X Manual transmission: engage neutral.
X AUTOTRONIC*: move the DIRECT SELECT
selector lever to P.
X Switch off all electrical consumers.
X Open the bonnet (Y page 171). 1
Positive terminal of donor battery
2 Positive terminal on your vehicle
3 Negative terminal of donor battery
4 Negative terminal on your vehicle
X Open the battery cover (Y page 264).
X Connect positive terminal 2on your vehi-
cle to positive terminal 1of the donor bat-
tery using the jump lead, beginning with
your own battery.
X Start the engine of the donor vehicle and
run it at idling speed.
X Connect negative terminal 3of the donor
battery to negative terminal 4of your
vehicle's battery using the jump lead, con-
necting the jump lead to the donor battery
first.
X Start the engine. X
Electrical consumers can be switched on
again. Do not, however, switch on the lights
as this places too heavy a load on the bat-
tery.
X Remove the jump lead from earth
point 4and negative terminal 3first,
then from positive terminals 1and 2,
each time disconnecting from the battery
on your own vehicle first.
X Have the battery checked at a qualified
specialist workshop, e.g. a Mercedes-Benz
Service Centre. Practical advice
* optional
169_AKB; 2; 4, en-GB
wdomann,
Version: 2.10.6 2008-07-16T08:52:06+02:00 - Seite 267 ZDateiname: 6515_0315_02_buchblock.pdf; preflight