Conventional drum brakes.
10w30
5W-30
A Villager is not equipped with any kind of GPS device.
R134
4F20E four speed automatic.
A 97 Mercury Villager should use r134a type freon. The valve size is designed so that the r12 fittings cant accidentally be used.
Drum brakes.
Mercon/Dexron or Mercon VI.
" regular " unleaded , 87 octane ( according to the Owner Guide )
R-134a is used in all vehicles 1995 and later.
Disc, front and rear.
A screwdriver and a 10mm socket wrench.