17 mm.
No
It would be a 17mm
on the side of the radiator
On the end of the transmission.
its in the pasenger side on the oil pan,
There is no drain plug.
The oil drain plug is located on the bottom of the engine screwed into the oil pan.
It's in the radiator drain plug hole.
There is no fuel tank drain plug.
On lower left side of engine, behind the water pump, it is a hex headed bolt.
The engine ser.# is on the lower l/h side of the crankcase above the oil drain plug.
A 2000 Jeep does not have a torque converter drain plug.