Well, mechanically Cougars are identical to Contours, as they are buit on the same platform. Check it as you would any used car, but I would pay attention to the front end, making sure it's OK (ball joints, tie rod ends, etc).

Also, make sure the A/C is good. That's not super cheap to fix.

You won't go wrong taking it to a mechanic for an inspection before you buy.

98 Silver Frost SVT 97 BMW 540I Sport, six speed "Blue is for sky, black is for soil, and white is for simplicity, purity and hope for the future" "A coveted car should never stunt your life, but should make it more rich and interesting."