Is it necessary to clean the Mercedes-Benz intake tract?

[MacJeffrey]

Cleaning the Mercedes-Benz intake tract is necessary. Cleaning cycle: Regular car washing, once a week is sufficient, and it doesn't need to be too frequent. Do not wash the car within one week after applying a car wrap. Dirt can be wiped clean with a soft, fine towel and water. Corrosive contaminants (such as oil stains, dyes, bird droppings, etc.) should be cleaned as much as possible within 24 hours. Leaving them unattended may result in stubborn marks that are difficult to remove. Return to the wrapping shop every six months or a year for a wrap maintenance, which is essentially a thorough cleaning of the wrap surface to remove accumulated stubborn stains. Precautions: Avoid directly flushing the edges with a water gun to reduce the chance of peeling. Do not use acid or alkaline corrosive cleaners to clean the car wrap.