I recently noticed that my front tires were showing wear on the outer edge on both tires in the front, The tires were new not anymore they are showing metal as well so they are pretty much shot. Anyways I got under the Aspen and was trying to see how many grease fittings that this vehicle has and not sure if I found them all are not, Anyways I referred to the Chilton Repair Manual and still could not see or figure out how many grease fittings are on this front end suspension. Anyways I am thinking about replacing the Tie Rods, Rotors, Brake Calipers, Brake Pads, Upper and lower ball joints and so on, Looks like my seals that I could see are pretty much either dry rotted and or cracked because when I tried to put grease in the fittings obviously the grease went every where. I am unsure what caused the alignment to get out of wack so bad but with the tires like they are something caused it, Maybe the Alignment ruined the tires or maybe something else did on the suspension itself but to be honest I do not have a clue. Can someone tell me how many seals are on this Suspension?? And your thoughts on other things that could of caused the tire wear like this that I have described?? I have been trying to find a complete diagram that would be helpful to me showing the entire front end suspension seals and with pictures. I figure since the grease fitting seals need replaced I might as well replace everything else why I am under there. I have had the same wheels on this car since owning it. The front rims are a different size then the rims that are in the rear, I am pretty sure if I bought two more rims like what is on the rear and tires for the front that they would rub during making sharp turns, Anyways I am aware that since I cannot rotate these tires that there will always be a little wearing, But pretty sure metal should not be showing and wearing out like it is.