under the ignition coils, there are one coil for each spark plug.
It is a 15MM Hex nut located on the far rear of the ehgine oil pan.
.048" according to the owners manual
On the bottom of the radiator is a large drain plug.
the OBD II plug should be under the steering wheel area at the bottom of the Dash.
The transmission does not have a drain plug. You have to remove the oil pan to drain.
The 2002 Jeep Wrangler OBD 2 port is below instrument panel, left of brake pedal
in the oil pan
freeze plugs
It doesn't have the "quick" plug.
A 2000 Jeep does not have a torque converter drain plug.
No dipstick on the manual trans. You have to remove a plug at the midpoint on the side of the case to check fluid.