I think what your describing sounds like either rail dust from when the truck was shipped or air contaminates, the only way I have found to fix the problem is to clay bar and follow up with waxing the truck.
Fernando said:i took my titan to autoway nissan of brandon, fl because i have noticed i have corrotion spots all over my truck ..i have them on the roof on the sides and front bumper. the dialer called the district parts and service manager and he looked over my truck and stated that it is not a paint problem that is affecting the truck, the damage is being caused by enviromental effects...the dialer also asked me if i park my truck near rail roads or airports and i do live way far from that kind of places. so i'd like to know if anyone has had any problems with the white color in any nissan vehicle that appear to have the same problem
Back from the dead....I have a white 2008 Nissan Sentra. The whole car looks chalky. It's been like this for 2 or 3 years now. I reported it to Nissan and they keep skating around the issue. I even bought the extended warranty but they say paints not covered on that. They refuse to address the problem. Therefore I refuse to ever buy crappy Nissan brand vehicle EVER again!