I was fixing my rear drum brakes on my 1992 ford explorer. Disaster ensues?

I was fixing my rear drum brakes on my 1992 ford explorer. Disaster ensues?

Added (1). My rear differential was open and I let out the fluids to take out my rear right axle. Now after the axle was released I left it be, however my little cousin came out and started spinning the tire, and before I could stop him the spider gears clanked out of my differential and onto the floor. How do they go back together? I looked on the web and can't seem to find any instructions or step-by-step guides on the gears of a rear differential. 1992 ford explorer 5.5 L XLT with a 8.8 Rear Differentia

On 2002 ford explorer 4.6l the spark plug is drowning in fluid?

Happen before on rear cylinder #4 w/ antifreeze from crack in upper intake manifold drowning out the spark plug. So I replaced it, now #2 is doing it, but it seems more like water than antifreeze. It does seem to happen when wet or rainy out. Could it be possible to get that much water up to the top of the engine to settle around my worn out seal for a spark plug boot?

Heat in car taking awhile to hear up?

I have 04 ford explorer that I purchased 2 months ago. I'm just starting to turn the heat on because it just starting to get cold. And it always takes about 15 min to get hot. After it gets hot it will last maybe 2 minutes than go to cold than back to hot and will just keep doing that it never just stays hot. What could make the heat do this. I've heard coolant can be low so I'm putting that in first thing in the morning. But could this be electrical or something else other than coolant.

My power windows just quit working out of nowhere! Any ideas?

I have a 1996 ford explorer and the power windows just stopped working. The master switch on the drivers side does not work nor does any of the buttons on the four doors work. The power locks and the moon roof still work though. Any ideas? I tried to find the fuse but the owners manual does not say which fuse the power windows operate off of. Any ideas?