How do you change the spark plugs on a 2000 Hyundai Tiburon?

you simply remove the old ones and you install the new ones. they are on the engine.

there is a plastic panel on the top of the engine (it says Hyundai). It has 4 wires going into it on the right. Unscrew the 5 bolts. You will see the 4 wires go to little suction cup looking things. the suction cup looking things pull out, but pull on the suction cup looking thing, not the wire. there is one spark plug at the bottom of each. get the correct wrench (ask your auto parts store) with an extension. take the old spark plugs out and screw the new ones in.