Originally posted by SportEL
You need to use a wash media as pressure from water alone won't remove all the dirt and grime. Something like a wool or microfiber wash mitt, pad or sponge or Boar's hair brush. Use a bucket with a grit guard and a Rinseless wash solution.
THIS... You need some seriously high pressure to get that film off, and with pressure that high you are probably doing other damage to your paint. Unfortunately you have to put in a little elbow work and wipe it down with a wash mitt or microfiber towel. But you need to constantly rinse that mitt. I usually wash the whole truck with high pressure soap, then rinse it off, then use the wash mitt, then rinse the vehicle again. after that you should be good and can dry it off with a towel.
You'd be surprised how "dirty" your vehicle is after coming out of the car wash if you arent physically removing the dirt/film and just spraying it.
"Speed has never killed anyone, suddenly becoming stationary… That’s what gets you."