Generally, for a 2000 Taurus, you'll likely find recommendations for:
* Viscosity: Something in the 5W-20 or 10W-30 range. 5W-20 is generally preferred for better fuel economy, especially in warmer climates. 10W-30 might be better in colder climates or for higher mileage engines. Again, check your owner's manual.
* Type: Look for oil that meets the specifications listed in your owner's manual. Common specifications include those from the American Petroleum Institute (API) such as SL or SM (older specifications, but still relevant for this car's age) or newer ones like SN or SP. You might also see Ford-specific specifications.
Before buying oil, always check your owner's manual for the manufacturer's precise recommendations. Using the wrong oil can damage your engine.
