The oil filter is located towards the front of the engine, and is easily accessible by pulling back the flap in the wheel well.

Place the oil drain pan underneath the oil filter.

Grasp the oil filter with an oil filter wrench and loosen it by twisting it about a half turn counterclockwise (when viewed from below).

Loosen the filter by hand until it is free.

A lot of oil will begin to run down the sides of the oil filter when you're loosening it. It is up to your discretion to let the oil drain this way, or to pull the filter off quickly and let it drain straight into the drain pan.