I bought a 2002 ford f-150 I made it very well known that the tires being at the wear bars concerned me so they discounted the truck so I could mostly by new ones so I liked the truck so I agreed once I got it home I found that the front shocks were not only bad but were rusted so bad that they leaked any fluid left in them so I went through the truck bumper to bumper and and found the tear diff was half full and was leaking the front diff was milky like water had gotten in I'm sure you can imagine so I just sucked it up and spent the money bought new tires changed all the fluids except the tranny and even changed the badly neglected fuel filter I should be happy right well the next time I got to drive the truck it felt like the transmission was not working right like the start off gear was 3rd gear very sluggish so I got home and ignored the weird smell pulled the dipstick and saw that it was way too full so I called the dealer I was told hey we are way to busy to check that kind if stuff and remember the tires you did by as is !! Oh and the sales person did not disable the Alan so as soon as I got home turned off the truck it was dead and I had to wait 2 hours for the sales person to drive 5 miles to my house to un arm the alarm something that was to be done at delivery !!