Since the warm weather started ive notice some vibrations while driving at high speeds. I thought to check my wheel bearings, maybe water got into them and they need to be repacked with grease. I was wondering if anyone has good instructions on how to go about replacing wheel bearings, and what tools should be expected to use.

00' Jeep Wrangler TJ - 4.5" lift on 33's, fender flares, 4.56 gears, shnorkel