The same as any other car. You must remove the heads. This is a major repair that should only be attempted by someone with the knowledge, tools, and skill.
depends is it the thermostat housing or the gasket. it is either connected to the hose or the water pump
It is not repairable, you should replace the instrument cluster.
There is no such part on a Mercury Villager.
You have to remove the instrument cluster to get access to the bulbs.
yes!
The converter assembly is a bolt on part, or you can cut out and weld in generic units to replace the existing ones.
There is no cabin air filter on a 1995 Villager.
If you need to ask how to replace a fuse, you need to step away from the car and never touch it again.
Yes, it should fit.
Buy a manual.
No, there is no "adjustment".
134-a