Mercedes-Benz 2005 C 240 Operator's Manual page 294

Operation
Vehicle care
Cloth upholstery
Clean with soft bristle brush, or use a
dry-shampoo cleaner in case of excessive
dirt.
MB Tex upholstery
Pour Mercedes-Benz approved Interior
Care onto soft lint-free cloth and apply
with light pressure.
Plastic and rubber parts
Do not use oil or wax on these parts.
Wood trims
Dampen cloth using water and use damp
cloth to clean wood trims in your vehicle.
Do not use solvents like tar remover or
wheel cleaner nor polishes or waxes as
these may be abrasive.
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