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If your vehicle is due for a smog check, proper preparation can help you pass on the first try. At EZ Smog Check in Torrance, we want to make the process as smooth as possible. Follow these essential tips to increase your chances of passing and avoid costly repairs or re-tests.

1. Drive Your Car Before the Test

A cold engine may not perform well during a smog test. Drive your vehicle for at least 15 to 20 minutes before arriving at the smog check station. This allows the catalytic converter and engine to reach optimal operating temperature, improving emissions performance.

2. Perform Basic Maintenance

Routine vehicle maintenance plays a significant role in passing a smog test. Be sure to:

  • Change the oil if it’s dirty, as contaminated oil can contribute to higher emissions.
  • Check and replace the air filter if needed to ensure proper airflow.
  • Ensure your tires are properly inflated for accurate test readings.

3. Address the Check Engine Light

If your check engine light is on, your vehicle will automatically fail the smog check. Before your test, have a mechanic diagnose and fix any issues. Avoid simply resetting the light, as it may trigger an incomplete system reading, resulting in a failed test.

4. Use High-Quality Fuel and Fuel Additives

Consider using a fuel additive designed to clean your engine and reduce emissions. Running your car on premium fuel for a short period before the test may also help lower emissions.

5. Make Sure Your Battery Has Not Been Disconnected Recently

If your battery was recently disconnected or replaced, your car’s onboard computer may not have completed its emissions self-check. Drive at least 100 miles over a few days before your smog check to allow the system to recalibrate.

6. Visit a STAR-Certified Smog Check Station

Choosing a STAR-certified station, like EZ Smog Check, ensures accurate results and compliance with California emissions regulations. Our licensed technicians use the latest testing equipment to provide a fast and reliable smog check experience.

Get Your Smog Check Done Right at EZ Smog Check in Torrance

At EZ Smog Check, we make emissions testing quick and hassle-free. Whether you need a regular smog test, diesel vehicle testing, or a re-test, our experienced technicians are here to help. No appointment is necessary—just stop by, and we’ll take care of the rest.

Visit us at:
1719 Abalone Ave UNIT 407, Torrance, CA 90501
Call us at 310-533-1940