My 1993 ford explorer is still leaking after i put a new water pump in what could be causing it?

My 1993 ford explorer is still leaking after i put a new water pump in what could be causing it? - 1

Get a static pressure tester and pressure test the cooling system.

Leaking coolant, I assume, but from where? Water pump seal? Damaged radiator hose? Cracked heater hose? Do you have an oil cooler or tranny cooler on it [those have coolant hoses, too.] And, at age 23 years, you could have a crack in the actual radiator as well.

if you're not leaking onto the ground but coolant goes down anyway -- check the overflow tank and hose to it -- [when engine gets hot you'd be away from home and a crack would then lose coolant out on the road -- might not see it at home].

last thought -- if the oil [check via dipstick] has water in it, you have a gasket problem inside the engine. That's serious when it happens -- running the engine at all could tear it up as the oil isn't able to properly lube the bearings.

Inexperience