it keeps going and going

i own a ford tempo and it does have its faults but it keeps going. Mine has been through two accedents and it still is going after the last accedent the front drivers side was totaled and when the towdruck guy brought it to my house some of the damage was getting cought on the flat bed so he stated it and it started right up and he backed it off the flat bed. i have never seen that down with a car that is front wheel drive and damaged still move like that did. It has its cons through i have had to replace most of the PCV system and a few other things but like i say it keeps going and going. like they say when you buy a car for cheap you buy someone elses problems but when i got the car it ran perfect for about 9 months and i have had it 1 1/2yrs.