well depending on if anyone has replaced any of your front suspension parts with cheap ones then you should be able to grease the upper and lower ball joints, and your inner and outer tie rod ends. however if someone has replaced any of that stuff with cheap parts a lot of the time the cheap parts are non greasable which means they dont have grease fittings on them. but go to your local napa or autozone and buy a tube of grease and a grease gun and you can lube all of those.
