The rear brakes are a conventional drum system. If you don't have experience working one them I suggest buying a repair manual or taking it to a shop.
The brakes on the Villager are as straight forward as the brakes on a 1965 Mercury. Only normal brake tools are required.
There is no way to change gear ratios.
Recommended interval is 105,000 miles..
They are mostly identical, yes.
What is the fuel tank capacity of a 1997 Mercury Villager van?
The switch just pops out of the dashboard.
According to the 1997 Mercury Villager Owner Guide : ( 20.0 US. gallons )
what is the spark plugs firing order for a mercury villager 1997
yes
The fuel pump is located in the tank, and the tank must be removed to access it.
Really? Unclip the cover and remove the old filter. It's easy.
The Villager does not use fusible links that I am aware.