it's not really that much different than any other vehicle. i wash my vehicles whenever i get a chance in the winter after the roads have been salted. usually about once a week making sure to get the underside really well.
2003 Rubicon, 4.0L, 5SPD, Custom 4.75" lift, 33" MT Baja Claws
1999 SE, 2.5L, 5SPD, sold it
PM me for wheeling in and around Northern Illinois