Pennzoil's website says that all Chrysler products use ATF+4. (ATF stands for Automatic Transmission Fluid). Earlier models may have been ATF+2 or whatever, but you just use the latest product (ATF+4). http://www.pennzoil.com/products/trans_fluids/index.html
About 9 quarts if completely empty.
The thermostat on a 1995 Plymouth Neon is right behind the Radiator Cap.
Approx 5Approx 5
You don't
Green
Not recommended.
Basic neon tire size is P185/65/14
12.5 gallons
That information is unavailable until the 1995 Neon. I hope you didn't buy a 1984 Neon .
A 1998 Neon uses DOT 3
5w30 or 10w30
Check plugs and wires