How to Drain Motor Oil From a Car

The motor oil in a car needs to be changed every 3 to 8 thousand miles (usually 3 thousand miles, given today's driving strain). While many people let mechanics do this task, you can learn how to drain the oil yourself so that you can then add new oil.

Difficulty: Moderately Easy

Instructions

Things You'll Need:

• Oil pan
• Wrench
• Rags

1. Place the oil pan under the car to catch the oil. Place it a few inches behind the drain plug, as the oil will come out at an angle.

2. Loosen the oil plug with the wrench (turn it counter-clockwise). Then, unscrew it the rest of the way by hand. Use a rag to keep oil from dripping on you.

3. Allow all of the oil to drain into the pan. It should flow out in a stream at first.

4. Replace the oil plug. Screw it in by hand and then tighten it with the wrench. Once it's snug, turn it once or twice more to secure it, being sure not to make it too tight or you'll damage the plug.

5. Wipe any excess oil off the car with a rag. This will prevent the oil from burning the outside while the car is in use.

6. Take the old oil to a mechanic, auto supply shop or some other designated place where it can be properly disposed of.

Tips & Warnings

• Remember to add new oil once you've drained the old stuff. The pipe in the engine for the oil should be marked for you. Most cars take four quarts; larger vehicles should need more.
• It's best to drain the oil when the car is cold. The oil will drain slower, but you won't risk burning yourself from the hot oil.