Engine Cleaning; Car Washing; Tar Stains; Window Cleaning - Mercedes-Benz E320 Operator's Manual

Engine Cleaning

Prior to cleaning the engine
compartment make sure to protect
electrical components and connectors
from the intrusion of water and cleaning
agents.
Corrosion protection, such as MB
Anticorrosion Wax should be applied to
the engine compartment after every
engine cleaning. Before applying, all
control linkage bushings and joints
should be lubricated. The poly-V-belt
and all pulleys should be protected from
any wax.

Car Washing

Do not use hot water or wash your car
in direct sunlight. Use only a mild car
wash detergent, such as Mercedes-
Benz approved Car Shampoo.
Thoroughly spray the car with a
diffused jet of water. Direct only a very
weak spray towards the.
ventilation intake. Use plenty of water
and rinse the sponge and chamois
frequently.
Rinse with clear water and thoroughly
wipe dry with a chamois. Do not allow
cleaning agents to dry on the finish.
If the vehicle has been run through an
automatic car wash - in particular one
of the older installations -rewipe the
recessed sections in the taillamps
(designed to prevent soiling) if
necessary. No solvents (fuels, thinners
etc.) must be used.
In the winter, thoroughly remove all
traces of road salt as soon as possible.
When washing the underbody, do not
forget to clean the inner sides of the
wheels.

Tar Stains

Quickly remove tar stains before they
dry and become more difficult to
remove. A tar remover is recommended.

Window Cleaning

Use a window cleaning solution on all
glass surfaces. An automotive glass
cleaner is recommended.
Headlamps, Taillamps,
Turn Signal Lenses
Use a mild car wash detergent, such as
Mercedes-Benz approved Car
Shampoo, with plenty of water.
To prevent scratches, never apply
strong force or use a hard cloth when
cleaning the lenses. Do not attempt to
wipe dirty lenses with a dry cloth or
sponge.
Plastic and Rubber Parts
Do not use oil or wax on these parts.
Wiper Blade
Clean the wiper blade rubber with a
clean cloth and detergent solution.
Replace blade twice a year; once
before and once after winter.
116