Mercedes-Benz E-Class 2011 Owner's Manual page 334

Example: Saloon
After cleaning, lightly oil or grease ball cou-
X
pling :.
Check that the vehicle's trailer tow hitch is
X
working properly.
! Observe the note on care provided by the
trailer manufacturer.
i
You can also have the maintenance work
on the ball coupling and the trailer tow hitch
carried out by a qualified specialist work-
shop.
H
Environmental note
Dispose of oily and greasy cloths in an envi-
ronmentally-responsible manner.
Interior care
Cleaning the display
Before cleaning the display, make sure that
X
it is switched off and has cooled down.
Clean the display surface using a commer-
X
cially-available microfibre cloth and TFT/
LCD display cleaner.
Dry the display surface using a dry micro-
X
fibre cloth.
! For cleaning, do not use any of the fol-
lowing:
alcohol-based thinner or petrol
R
abrasive cleaning agents
R
commercially-available household clean-
R
ing agents
These may damage the display surface. Do
not put pressure on the display surface
when cleaning. This could lead to irrepara-
ble damage to the display.
Cleaning Night View Assist Plus
! Never clean the camera lens. When clean-
ing the field of vision of the driving systems,
make sure that you do not spray glass
cleaner on the camera lens. If the camera
lens is dirty, visit a qualified specialist work-
shop.
Fold down the camera cover by recess :.
X
Use a soft cloth to clean the windscreen in
X
front of camera ;.
Cleaning the plastic trim
G
WARNING
When cleaning the steering wheel boss and
dashboard, do not use cockpit sprays or
cleaning agents containing solvents. Cleaning
agents containing solvents cause the surface
to become porous, and as a result plastic
Care
331
Z