Never wipe your car dry or with just water on it. The tiny dirt particles will scratch the paint (or clear coat). You have to use good carwash liquid and water and make sure they get nice and sudsy. It's the suds that lift up the dirt away from the paint. Once the dirt is lifted off the surface of the paint then rinse it off with water. There are videos on youtube on the proper way of washing a car.
BTW, I had my black CLA tinted too. How dark did you go?
Black CLA250 - Premium, Multimedia, Sport, Panorama roof, Bi-Xenon, Window Tinting (50%/35% Front/Rear), Carlsson C-Tronic.
Bridgestone Blizzak LM-60 RFT (Run Flats) mounted on 18x8 Anzio Turn Bright Silver wheels with TPMS sensors for winter driving.
Last edited by Tonyride; 01-07-2014 at 09:04 AM.