Front passenger axle seal leaking...need advice
Just bought a 1996 Ford Ranger XLT 4x4 in almost mint condition! Everything about this vehicle is working well (tap on wood) except that I noticed that after about a few hours of sitting I get about a quarter-sized leak under the front diff. I hoisted it and confirmed that it's actually leaking from the passenger side inside axle seal. I found out the amount of work involved in changing the seal and don't have the $$ to do that as I only use the truck for work, fishing and hunting so it's not a big deal as I will fill the diff fluid regularly but here is my question...can I use the Lucas Oil product to stop the leak or would you guys suggest just leaving it, dealing with it and filling the diff fluid every once in a while? Any other suggestions are greatly appreciated!!!