i got clk 320 year 2002 and i live in a small town where they have only a drive throught car wash or machine car wash and they finished with hand touch ..so could you tell me what is the best thing that i can do to wash the car . and by the way i cant wash the car by myself because where i live they dont allow residents to wash their car in the parking area..

 

u shop at the dealer too much. the good products are at the local stores also.

 

Since touchless washing is completely frictionless (no cloth, bristle or mechanical action is used) to clean your car I bet it won't reduce any scratch nor increase them. It just basically makes use of soap and water. The process includes the use of properly balanced detergents and a high-pressure water rinse system.