Passing a smog test doesn’t have to be stressful. At Ryan G. Motorworks, we can diagnose and address any issues that may prevent your vehicle from passing. A smog check requires your car to be at normal operating temperature and includes an OBD-2 system check and exhaust emissions analysis.
Keeping the air cleaner is a top priority, especially in California, where emissions regulations are strict. If your vehicle requires a Smog Certification, Ryan GMW can help! Most cars six years and older must undergo a smog test every two years as part of their registration renewal.
To ensure a smooth and hassle-free experience, we’ve developed a pre-smog checklist to help you prepare for the test and get the best possible results. Contact us today to schedule your smog check!
An illuminated check engine light, malfunctioning indicator lamp, or service engine soon means your auto requires servicing. Often these lights indicate a problem within the emission system. Your vehicle won't pass the Smog assessment of your car has any of these lights present.
Before arriving at your scheduled appointment, be sure that all fluids are filled including oil, coolant, and transmission fluid. It’s an excellent idea to have an oil change performed before your appointment if you haven’t had one done in the last 3,000 miles. If you are in need of an oil change, we would be more than happy to provide this service.
Part of the inspection will require your vehicle to run for a certain amount of time. Without proper fuel levels, an inaccurate reading is possible. *Important Tip* If you put gas in your vehicle before the appointment, make sure your gas cap is secure. A gas gap that isn’t tightened can throw a code which can invalidate the readings.
If your vehicle isn’t capable of running at proper operating temperatures, it will be best to postpone the inspection. Ryan GMW can help if you are experiencing a cooling system problem to make sure your car is operating at it’s best.
Any short in your car's system can give a negative reading. Before you arrive, it is best to address any electrical issues that may be going on with your vehicle. If you are in doubt if your car has sufficient grounds, we can help!
These two components are responsible for running your vehicle. If your battery isn’t capable of holding a charge, or you have a weak alternator, it is best to replace before completing the Smog Certification. We can replace a battery or alternator if your vehicle is experiencing power issues.
I took my 1997 BMW Z3 to Ryan yesterday to be checked out after having recently purchased the car. He performed a thorough inspection and explained in clear detail everything he had done. It was evident that he is a very professional and knowledgeable mechanic, and you can sense that he runs a very good and trustworthy shop, one that is fair and honest. I would highly rate this shop and will certainly return my car here whenever it needs any work.
I can’t say enough great things about Ryan G Auto Works! Every time I bring in my BMW diesel, I know it’s in expert hands. The entire team is knowledgeable, detail-oriented, and genuinely committed to keeping my suv running smoothly. Whether it’s routine maintenance or a more complex repair, they always provide clear explanations, fair pricing, and top-notch workmanship. My BMW has never run better, and I owe it all to the epic service I receive here. Highly recommended!
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