P Dub

Hello all,

First off I need some help replacing my head light on a 1990 Ls. When I bought the car it didn't have a repair manual. Hopefully someone has instruction on how to replace. Second question. My lights seem to flicker and the gauge lights will do this also. It does not flicker all the time. Has anyone had this problem before? It seems to be a fuse problem but not forsure. I live 2 hours from the nearst Lexus dealer so that option is not feasible since they close before I get home form work. Thanks in advance for any help........Pdub