Mercedes-Benz CLS-Class 2012 Owners Manual - Manual (Page 115)

that these function correctly at all times.
Have the headlamp setting checked regularly.
Overview: changing bulbs/bulb types
You can change the following bulbs. The bulb
type can be found in the legend.
Tail lamp
:
Backup lamp: W 16 W
Changing the rear bulbs
Backup lamp
Lamp cluster
X Switch off the lights.
X Open the trunk.
X Reach up into the side paneling and pull
downwards until the lamp cluster is easily
accessible.
X Press the detent of connector ; and pull
out connector ;.
X Loosen and remove the four nuts : with a
suitable tool.
X Remove the entire lamp cluster.
X Turn bulb holder = counter-clockwise and
pull it out.
X Pull out the bulb.
X Insert the new bulb into bulb holder =.
X Insert bulb holder = into the lamp and turn
it clockwise.
X Re-insert the lamp cluster.
X Tighten the four nuts :.
X Push in connector ; until it engages.
X Insert the side paneling.
Windshield wipers
Switching the windshield wipers on/
off
G WARNING
Wiper blades are components that are subject
to wear and tear. Replace the wiper blades
twice a year, preferably in the spring and fall.
Otherwise the windshield will not be wiped
properly. As a result, you may not be able to
observe surrounding traffic conditions and
could cause an accident.
! Do not operate the windshield wipers
when the windshield is dry, as this could
damage the wiper blades. Moreover, dirt
that has collected on the windshield can
scratch the glass if wiping takes place when
the windshield is dry.
! If the windshield wipers leave smears on
the windshield after the vehicle has been
washed in an automatic car wash, wax or
other residues may be the reason for this.
Clean the windshield using washer fluid
after washing the vehicle in an automatic
car wash.
Windshield wipers
113
Lights and windshield wipers
Z