Page 95 of 274

The bulb may explode if:
R you touch it
R it is hot
R you drop it
R you scratch it
Only operate bulbs in enclosed lamps
designed for that purpose. Only install spare
bulbs of the same type and the specified volt- age.
Marks on the glass tube reduce the service
life of the bulbs. Do not touch the glass tube
with your bare hands. If necessary, clean the
glass tube when cold with alcohol or spirit and
rub it off with a lint-free cloth.
Protect bulbs from moisture during opera-
tion. Do not allow bulbs to come into contact
with liquids.
Xenon bulbs
If your vehicle is equipped with 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 lights must be switched on
before starting the engine.
Bulbs and lamps are an important aspect of
vehicle safety. You must therefore make sure that these function correctly at all times.
Have the headlamp setting checked regularly.
LED lamps
You can replace neither Xenon bulbs nor LED
bulbs. Have LED bulbs changed at a qualified specialist workshop.
Bulbs and lamps are an important aspect of
vehicle safety. You must therefore make sure
that these function correctly at all times.
Have the headlamp setting checked regularly.
Before changing bulbs
Have the following bulbs replaced at a quali-
fied specialist workshop:
R Additional turn signals in the exterior mir-rors
R High-mounted brake lamp R
High-beam/low-beam headlamps (Xenonbulbs)
R Daytime running lamps
R Parking lamps/standing lamps
R License plate lamp
iIndividual segments of the license plate
lamp LEDs may fail without a display mes-
sage appearing in the multifunction dis-
play. Regularly check the license plate
lamp. If necessary, visit a qualified special-
ist workshop.
You can replace the following bulbs:
R Fog lamp/cornering light with fog lamp
function
R Turn signal lamp (front)
R Brake/tail lamp
R Turn signal lamp (rear)
R Tail lamps/standing lamps
R Backup lamp
R Rear Fog Lamp
R Side marker lamps
Other bulbs
There are bulbs other than the Xenon bulbs
that you cannot replace yourself. Only replace the bulbs listed ( Ypage 94). Have the bulbs
that you cannot replace yourself replaced at a
qualified specialist workshop.
If you require assistance replacing bulbs, con-
sult a qualified specialist workshop.
Do not touch the glass tube of new bulbs with your bare hands. Even minor contamination
can burn into the glass surface and reduce
the service life of the bulbs. Always use a lint-
free cloth or only touch the base of the bulb
when installing.
Only use bulbs of the correct type.
If the new bulb still does not light up, consult a qualified specialist workshop.
Bulbs and lamps are an important aspect of
vehicle safety. You must therefore make surethat these function correctly at all times.
Have the headlamp setting checked regularly.
Replacing bulbs93
Lights and windshield wipers
Z
Page 96 of 274
Overview: changing bulbs/bulb types
Front bulbs
You can replace the following bulbs. The bulb
type can be found in the legend.
:Turn signal lamp: 1156 NA
;Side marker lamp: T 4 W
=Cornering light function with fog lamp
function: H11 55 W (except AMG vehicles)
Rear bulbs
You can replace the following bulbs. The bulb
type can be found in the legend.
:Tail lamp/standing lamp: W 5 W
;Brake lamp/tail lamp: P 21/5 W
=Turn signal lamp: PY 21 W
?Side marker lamp: T 4 W
ABackup lamp: P 21 W
BRear fog lamp: P 21 W
Changing the front bulbs
Side marker lamps
!Do not fasten the screws too tightly. You
could otherwise damage the lens.
Front side marker lamp (example)
The bulbs of the front and rear side marker
lamps are changed in the same way.
X Switch off the lights.
X Unscrew screws :.
X Remove housing ;.
X
Remove dust cover =.
X Push the catch to the side and pull the bulb
holder with the bulb out of housing ;.
94Replacing bulbs
Lights and windshield wipers
Page 97 of 274

XLightly press bulb ?, turn it counter-clock-
wise and pull it out.
X Insert the new bulb and, applying slight
pressure, turn it clockwise until it engages.
X Insert the bulb holder into housing ;.
X Attach dust cover =.
X Insert housing ;.
X Replace and tighten screws :.
Windshield wipers
Switching the windshield wipers
on/off
If the wiper blades are worn, the windshield
will no longer be wiped properly. This could
prevent you from observing the traffic condi-
tions, thereby causing an accident.
Combination switch 1
$ Windshield wipers off
2ÄIntermittent wipe, low (rain sensor
set to low sensitivity)
3Å Intermittent wipe, high (rain sensor
set to high sensitivity)
4° Continuous wipe, slow
5¯Continuous wipe, fast
BíSingle wipe
CîTo wipe with washer fluid
X Switch on the ignition.
X Turn the combination switch to the corre-
sponding position.
In the ÄorÅ position, the appropriate
wiping frequency is set automatically accord-
ing to the intensity of the rain. In the Å
position, the rain sensor is more sensitive
than in the Äposition, causing the wind-
shield wipers to wipe more frequently.
Switching the rear window wiper on/ off
Combination switch :
è Switch
2bWipes with washer fluid
3ISwitches on intermittent wiping
40 Switches off intermittent wiping
5b Wipes with washer fluid
X Turn the SmartKey to position 1or 2in the
ignition lock.
X Turn switch :on the combination switch
to the corresponding position.
When the rear window wiper is switched on,
the icon appears in the instrument cluster.
iThe rear window wiper comes on auto-
matically if you shift the selector lever to R
while the windshield wiper are on.
Windshield wipers95
Lights and windshield wipers
Z
Page 145 of 274

the load and equipment on the trailer. Missingvalues for model G 63 AMG and G 65 AMG
were not available at the time of going to
print.
The maximum permissible trailer drawbar
noseweight is the maximum weight with
which the trailer drawbar can be loaded:
562 lbs (255 kg). Limit for Mercedes-Benz-
approved trailer couplings.
Loading a trailer
R When loading the trailer, make sure that
neither the permissible gross weight of the
trailer nor the gross vehicle weight is
exceeded. The permissible gross vehicle
weight is indicated on the identification
plate on the B-pillar on the driver's side of
the vehicle.
You can find the maximum permissible val-
ues on the type plates of your vehicle and
the trailer. Always observe the lowest
respective value when determining the
maximum weight with which you can load
the vehicle and the trailer.
R The trailer drawbar load on the ball coupling
must be added to the rear axle load to avoid exceeding the permissible gross axle
weight. The permissible gross vehicle
weight is indicated on the identification
plate on the B-pillar on the driver's side of
the vehicle.
iMercedes-Benz recommends a trailer
load where the trailer drawbar noseweight
accounts for 8% to 15% of the trailer's per-
missible gross weight.
iThe weight of additional accessories, pas-
sengers, and cargo reduces the permissi-
ble trailer load and drawbar load for your
vehicle.
Checking the vehicle and trailer weight
R Determine the maximum permissible gross
vehicle weight of the vehicle. Weigh the
car/trailer combination, including the driver, passenger, trailer and load on a cali-
brated weighing machine.
R Check the gross axle weight rating of the
front and rear axles, the gross weight of the
trailer and trailer drawbar load.
Information in the Digital Operator's
Manual
In the Digital Operator's Manual you will find
information on the following topics:
R Trailer power supply
R Bulb failure indicator for LED lamps
R Trailer with 7-pin connector
Towing a trailer143
Driving an d parking
Z