Mercedes-Benz G-Class 2020 Operator's Manual page 366

364 Maintenance and care
Notes on cleaning and care
Wiper blades Fold out the wiper blades and clean them using a damp
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cloth.
Fold wiper arm away from the rear window (
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Exterior lighting
Clean the lenses with a wet sponge and mild cleaning agent,
e.g. car shampoo.
Running board Do not clean the aluminum inserts on the running board with
alkaline or acid-based cleaning agents.
Sensors Clean the sensors in the front and rear bumper and in the
radiator grill with a soft cloth and car shampoo.
Rear view camera Open the camera cover with the multimedia system
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and 360° Camera ( page 193).
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Use clean water and a soft cloth to clean the camera lens.
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Avoiding vehicle damage
Do not clean the wiper blades too often.
page 120).
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Only use cleaning agents or cleaning cloths that are suitable
for plastic lenses.
Do not use acidic wheel cleaners to remove brake dust. The
aluminum trim inserts could otherwise be damaged.
When using a power washer, maintain a minimum distance of
11.8 in (30 cm).
Do not use a power washer.