Best thing to do, and I have done this for years with great results,
After a storm, and all the salt goes down. Once the road is dry, usually a day or two later. Hit the pressure washer at the local car wash. I usually get down, do underneath, and everywhere I possibly can get. If you keep the jeep clean. It helps alot. And once spring arrives I pull all the inner fenders and drag me pressure washer out and pressure wash the heck out of it.
If we knew what we were doing it woulnt be called research
There are no rules here, were trying to accomplish something.
Thomas Edison Keep Calm,Chive On