hmmm the repairs shouldn't be that expensive but face it: you have an old car, and japanese are not the best at gaskets. my car is leaking too and i changed gaskets more than once and it's still leaking. the distributor has a very small gasket that can be replaced in less than 20 mintues. and for the heater i have no clue what you are talking about. mine is leaking from the thermostat and replace that gasket too but still leaking
