Ive got a 97 and earlier today i headed out to the beach. I went into 4wd like i always do and after about a half a mile I start hearing a clicking sound. It sounds like it's coming from the front. It gets louder as i increase in speed. I pull over and cut it off for a few minutes. I crank it back up, start to move and no clicking. Just want to get you all's input on what could be the problem, hope its nothing. I really want to hit the beach again!!
Also, I was told by my mechanic that I should shift into 4wd while in neutral, then put it in reverse to allow the gears to set or something like that. Is that true?!?