I have a 2001 Tacoma Doublecab Trd. I bought it about a year and a half ago. I have never really noticed the frame rust until now. The Fran is still solid and can't be punched through anywhere where I lift it from. I have hit it with wrenches to see if I can break through but nothing. I am worried about it rusting through but I don't have the right tools to get everywhere I need to get to get the rust off with an angle grinder. Can I just spray over the rust and call it good without any further damage or should I take it somewhere to have it cleaned off and sprayed? Any help would be awesome thanks!
Also the previous bought it from a guy in California and brought it to Utah. It was never sprayed from a dealership so I don't think that I could get a new frame from them. I read about that in other forums.