Passing Emissions Tests | El Cajon, CA | West Automotive Group
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How to Pass Smog Checks

4 Steps to Pass Your Next Test

Drivers in El Cajon, California want to know what they can do before a smog check to improve their vehicle’s chances of passing. As an approved emissions testing center, West Automotive Group has the answers! Here are a few things you can do to ensure your car will pass its next emissions test.

1. Maintenance

The first step to passing any state inspection, especially a smog check, is to keep your car well maintained. Try visiting our shop regularly to handle routine maintenance services. Our technicians will keep important systems in top condition and if we catch any problems with your vehicle, we’ll handle them on the spot to prevent further damage. With our team working towards your car’s complete health, you’ll be sure that your car is running its best before your next emissions test.

2. Fix the Check Engine Light

If your car’s check engine light is on, you will immediately fail the smog check. A common check engine light trigger is faulty oxygen sensors, which are essential to properly measuring and regulating the air and gas mixture. This can result in poor test results even if you were allowed to continue testing. It’s also a good reason to actually handle the repairs your car needs instead of just resetting the light.

3. Drive at Highway Speeds

The catalytic converter prevents harmful emissions from vehicles by converting pollutants before they leave the exhaust system. If you live in a city or somewhere where you only take short trips without hitting highway speeds, the catalytic converter may not get to its proper running temperature. This can create oil and gas residue and build-ups that might hurt your chances of passing the smog check. It’s a good idea to do some highway driving to burn out any residue prior to your test.

4. Inflate the Tires

Driving on underinflated tires causes the engine to work harder and use more fuel. For optimal efficiency, you’ll want to properly inflate your vehicle’s tires prior to inspection. Be careful not to overinflate them! If you need assistance getting the ideal air pressure for your tires, ask an expert.

Are you ready for your next emission test in El Cajon, California? Follow these tips to prepare then visit West Automotive Group for your check. We look forward to seeing you soon!

Written by West Automotive Group