Up next in How to Drive Safely (22 videos)
Learn how to drive safely with the driving lessons in this Howcast video series.
You Will Need
- Oil change and tune up
- Properly inflated tires
- Gas cap
- 30-minute highway drive
- Premium fuel
- DMV paperwork
- Fuel additives (optional)
Get an oil change and tune up
Get an oil change and tune up, and check your air filter. Make sure there are no fluid leaks, dashboard warning lights on, or safety issues.
Make sure your tires are properly inflated, in good condition, and are the original size for your vehicle. If you installed the wrong size tires, it may affect the test equipment or not allow the test to be performed at all.
Have a gas cap
Have a proper gas cap on your car. A vehicle without one automatically fails the test.
Take it for a drive
If you only drive the car rarely, take it for a 30-minute or longer ride the week of the test, preferably on the highway.
Fill it with premium
Fill up your tank with premium gas, which is cleaner and better for the environment.
Drive on test day
On test day, drive your car at least 30 minutes right before the test so it will reach optimal operating temperature.
Bring your paperwork
Bring your DMV paperwork with you to the testing facility so they can scan the bar code it contains. If not, you may pay extra for them to look up the vehicle identification number.