Changing bulbs
Important safety notes
G
DANGER
Xenon bulbs carry a high voltage. You can get
an electric shock if you remove the cover of
the Xenon bulb and touch the electrical con-
tacts. There is a risk of fatal injury.
Never touch the parts or the electrical con-
tacts of the Xenon bulb. Always have work on
the Xenon bulbs carried out at a qualified spe-
cialist workshop.
G
WARNING
Bulbs, lamps and connectors can get very hot
when operating. If you change a bulb, you
could burn yourself on these components.
There is a risk of injury.
Allow these components to cool down before
changing a bulb.
!
Make sure the bulbs are always securely
installed.
If your vehicle is equipped with Bi-Xenon bulbs,
you can recognize this by the following: the cone
of light from the Xenon bulbs moves from the
top to the bottom and back again when you start
the engine. For this to be observed, the low-
beam headlamps must be switched on before
starting the engine.
The bulbs and lamps are an essential compo-
nent of vehicle safety. You must therefore make
sure that these function correctly at all times.
Have the headlamp setting checked regularly.
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Always switch off the vehicle's lighting sys-
tem before changing a bulb.
This will prevent a short circuit.
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Do not touch the glass tube of new bulbs with
your bare hands. Always use a clean, lint-free
cloth or only touch the base of the bulb when
installing.
Even minor contamination can burn into the
glass surface and reduce the service life of the
bulbs.
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Do not use a bulb that has been dropped or
that has scratches on its glass tube.
The bulb could explode.
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Only use bulbs in closed lamps which have
been designed for this purpose.
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Only use spare bulbs of the same type and
with the prescribed voltage
R
Protect the bulbs from moisture when in use.
If the new bulb still does not light up, consult a
qualified specialist workshop.
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Have the LEDs and bulbs of the following
lamps changed at a qualified specialist work-
shop:
-
the additional turn signals in the exterior
mirrors
-
the high-mounted brake lamp
-
LED daytime running lamps (Bi-Xenon
headlamps)
-
Bi-Xenon lamps (Bi-Xenon headlamps)
-
front fog lamps
If you require assistance changing bulbs, con-
sult a qualified specialist workshop.
Front bulbs
Overview of bulb replacement – bulb
types
The following bulbs can be replaced. Bulb types
can be found in the legend.
Vehicles with halogen headlamps
:
Turn signal: PY21W
;
Daytime running lamps: W21W
=
Low-beam headlamps: H7 55W
?
High-beam headlamps: H7 55W
A
Parking lamps/standing lamps: W5W
86
Changing bulbs
Lights and windshield wipers