The correct tire size is listed in the owner's manual and on the driver's door post.
Group size 26R.
36mm
A Dodge Neon uses many different fuses.
175/70R14 is stock size for the stand neon
the correct size for a dodge neon is 12 x 1.50 that's usually considered a size D on sizing charts.
If it's the "oil" drain plug, the size wrench is, better yet use a socket wrench=13mm.
The group size is 58
there are NO speakers in the "rear" doors of a Neon.
I believe 12.5 Gallons, that's what my 2000 Plymouth Neon LX has, which is basically the same and I certain they would have the same size fuel tanks.
19mm
185/15
p195 - 50r1683v