In 1985 the Ford Tempo became the 1st production US car to offer an optional driver-side airbag.Until its last year,1994,it remained optional.However very few cars were thus equipped.I don't think it's easy to find such a Tempo today!
Get a Ford Tempo repair manual. That should have a diagram of the cooling system. It's always a good idea to have one handy in case of emergrncies and easy do-it-yourself repairs. http://www.93Tempo.Citymax.com