Hi. My teg is reaching the 10 year mark and I was trying to search for a rust prevention thread with no luck. I noticed that a lot of rust problems start at the rear quarter panels and I would like to know how to prevent that besides garaging the car all winter. Thanks in advance.

 

Rip the fender liner out, and wash the car once a week throughout the winter. Even if you just go to a coin op and spray out the wheel wells, it will be enough.