Not being curt but you have an oil leak. Can be any number of places the leak is coming from. If you crawl under the car with w flashlight you will more than likely see where it is coming from.
If there is a small drip of antifreeze under the car behind the right front tire, this could be from the evaporation hose. Antifreeze may drip after the car has been run with the air conditioning on. If the air conditioning was not on just previous to noticing the antifreeze, it would be a good idea to check all of the hoses for leaks.
It could be from condensation from the air conditioner if it`s summertime. If it`s winter, take your car in for an inspection.
I haven't seen this with the Town & Country specifically, but some car models have a tendency for the condensate that collects on the air conditioning unit, which is supposed to simply drip down onto the road below, to drain into the floorboards instead.
mass air flow sensor
possibly the relay switch
clogged fuel filter, or bad fuel pump
sometime the fan do not work which can cause the car to overheat. Also it can be a fuse for the fan. Check your thermostat.
When engine is cool, Look in radiator and see if the antifreeze is full. Mechanics use more information of problem to diagnose, like, Where is leak at under the car? Air conditioners can cause water drip from car but that is normal. No matter what is causing the drip you will also need to clean/fix the problem that is causing the rusty color too.
Are cats 'burning in' ?
Windshield seal? Lower door seal? Hole in floor ?
Because the car is FIFTEEN YEARS OLD!! Nothing lasts forever--not even a Town Car.
where is the oil sending located on a 1993 Lincoln town car? where would i find a discriptive picture of the of a 1993 Lincoln town car