I own a 1997 exporer,xlt,,,,loaded and love ot 113.000 miles, change oil ever 1500 miles,,I now have a broken right arm,,,,i need to change alot of the dash board lights,,,need to see speedo and tac.my good arm does not fit behine dash,,and what kind of bulbs?Does dash have to be taken ou to replace thes bulbs?----Thanks Jack