ok if i were to get a toyota fj cruiser would the tires and oil change and that stuff be expensive

big good tires cost $, if 4wd it will cost more for oil and lub (just more things to check. if you want to go off road in a safe reliable car it is worth it.

Oil change same as before $15-25 in my area ( Colorado) Tires ? Use Craigslist get as much tread as possible 7-9 /32nds minimum!!! NOTE ALL 4 Tires must be the same size, brand, type ( dont mix mud style with highway tires!!) size is critical all 4 same height!! You can do it economically ! Alas the only expensive item will be gasoline! 16-20 mpg or less! Hope this helps!!