Tips for Passing Your Arizona Emissions Test

Passing an emissions test doesn’t have to be a nerve-wracking endeavor! Simply follow these steps to pass with ease. 

Maintain Your Vehicle

Regular vehicle maintenance is the foundation for passing an emissions test. Keep your vehicle up to date on oil changes, air filter replacements, and spark plug checks. When your car is maintained correctly, it’s much much more likely to meet emissions standards.

Fix the Check Engine Light Right Away

Check engine light on? Unfortunately, that’s an automatic failure of your emissions test. Don’t ignore your check engine light! It means there is an underlying issue that needs to be resolved — and must be fixed before your emissions test.

Keep the Exhaust System in Good Shape

If components in your exhaust system are damaged or leaking, it could contribute to higher emissions. Have your exhaust system inspected for issues like rust, holes, or loose parts. Addressing these problems before the emissions test is essential!

Inflate Your Tires Correctly

Did you know that underinflated tires can affect fuel efficiency and increase emissions? Properly inflate your tires, following the guidelines set by your vehicle manufacturer. This will benefit your emissions and increase your overall vehicle performance.

Drive Your Car Before the Test

A cold start of your car can result in higher emission levels, so drive for about 15-20 minutes before your test to ensure an accurate reading. This will allow the engine to reach its optimal operating temperature.



Staying proactive with these steps will make passing your emissions test a breeze. Ready to get started? Schedule an appointment with Auto Correct to get your check engine light fixed, your exhaust system inspected, or anything else you need.

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