How Often Do I Need To Get A Smog Check In California?
As a California driver, you know that smog checks are a regular part of car ownership. But how often exactly are you required to get your vehicle smog tested in the Golden State?
If you’re short on time, here’s a quick answer: Smog checks are required every 2 years for most vehicles in California, except for brand new cars which are exempt for the first 6 years.
In this comprehensive guide, we’ll explain California’s smog check requirements based on your vehicle’s age and registration status. You’ll learn the different testing schedules for new vehicles, used vehicles, diesel trucks, and vehicles registering from out-of-state. We’ll also provide reminders on smog check expiration dates and share tips for passing your test the first time.
New Vehicles
When it comes to smog checks in California, new vehicles have a different set of rules compared to older ones. If you have just purchased a brand new car, you may be wondering how often you need to get a smog check. Here’s what you need to know:
Exempt for first 6 years
Good news for new car owners – you are exempt from getting a smog check for the first 6 years of owning your vehicle. This means that you don’t have to worry about scheduling a smog check during this period.
The state of California recognizes that newer vehicles are generally cleaner and have tighter emissions controls, so they are not as likely to contribute to air pollution.
Smog required on 7th year and every 2 years after
Once your vehicle reaches its 7th year, it is time to start thinking about smog checks. California law requires that vehicles undergo a smog check every 2 years after the 7th year. This means that you will need to schedule a smog check on the 7th year, and then again on the 9th year, the 11th year, and so on.
It’s important to note that these smog checks are mandatory and failing to comply with the requirements can result in penalties and fines. So, make sure to mark your calendar and stay on top of your smog check schedule.
For more detailed information about smog check requirements and regulations in California, you can visit the California DMV website.
Used Vehicles
8 years or newer: Follow new car schedule
If you own a used vehicle that is 8 years old or newer, you will need to follow the same smog check schedule as new cars. In California, new vehicles are exempt from smog checks for the first 8 years. This means that if you have a used vehicle that falls within this age range, you won’t need to get a smog check until it reaches its 9th year.
9 years or older: Smog every 2 years
For used vehicles that are 9 years old or older, the smog check requirements are different. These vehicles are required to undergo a smog check every 2 years in California. This is to ensure that older vehicles are meeting the state’s emissions standards and are not contributing to air pollution.
It’s important to note that these requirements may vary depending on the county you reside in. Some counties in California, such as Los Angeles and San Diego, have additional smog check requirements due to their higher levels of air pollution.
It’s always a good idea to check with your local DMV or visit the official California DMV website for the most up-to-date information on smog check requirements in your area.
Diesel Trucks
Light duty: Smog every 2 years
If you own a light-duty diesel truck in California, you are required to get a smog check every 2 years. This includes trucks with a Gross Vehicle Weight Rating (GVWR) of 14,000 pounds or less. The smog check is an important requirement to ensure that your truck meets the state’s emissions standards and contributes to cleaner air quality.
Heavy duty: Varies based on GVWR
For heavy-duty diesel trucks, the frequency of smog checks varies depending on the Gross Vehicle Weight Rating (GVWR). Trucks with a GVWR of 14,001 pounds or more fall under the heavy-duty category. The specific requirements for smog checks for heavy-duty trucks are based on the regulations set by the California Air Resources Board (CARB).
For trucks with a GVWR between 14,001 and 26,000 pounds:
- If your truck is powered by a 1998 model year or older engine, you are required to get a smog check every year.
- If your truck is powered by a 1999 model year or newer engine, you are required to get a smog check every 2 years.
For trucks with a GVWR of 26,001 pounds or more:
The smog check requirements for these heavy-duty trucks are more stringent and depend on several factors including the engine model year, engine type, and the specific regulations set by CARB. It is recommended to check with the California Department of Motor Vehicles (DMV) or CARB for the most up-to-date information on smog check requirements for heavy-duty diesel trucks with a GVWR of 26,001 pounds or more.
For more information on smog check requirements for diesel trucks in California, you can visit the official website of the California DMV at www.dmv.ca.gov. It is important to stay informed about the smog check requirements to ensure compliance with the state’s regulations and contribute to a cleaner and healthier environment.
Out-of-State Vehicles
If you are bringing an out-of-state vehicle to California, there are certain requirements you need to be aware of regarding smog checks. The state of California has some of the strictest emissions standards in the country, and it is important to ensure that your vehicle meets these standards before registering it in the state.
Smog required before registration
When bringing an out-of-state vehicle to California, you will generally need to have a smog check performed before you can register the vehicle. The smog check is a test that measures the emissions produced by your vehicle to ensure that they are within the acceptable limits set by the state.
This test helps to reduce air pollution and improve the overall air quality in California.
The specific requirements for smog checks can vary depending on the age and type of vehicle you have. Generally, vehicles that are six years old or newer are exempt from the smog check requirement. However, if you have a vehicle that is older than six years, or if you have a diesel-powered vehicle, you will need to have a smog check performed before you can register it in California.
Follow used vehicle schedule after
Once you have passed the initial smog check and registered your out-of-state vehicle in California, you will need to follow the regular smog check schedule for used vehicles in the state. This schedule typically requires a smog check every two years.
However, exceptions may apply based on factors such as the age and type of vehicle, as well as the county you are located in.
It is important to note that failing to comply with the smog check requirements in California can result in fines and penalties. Additionally, if your vehicle fails the smog check, you will be required to have it repaired and retested before it can be registered.
For more information on the specific smog check requirements for out-of-state vehicles in California, you can visit the official website of the California Department of Motor Vehicles at www.dmv.ca.gov.
Reminders and Tips
Renew registration to get smog reminder
When it comes to getting a smog check in California, it’s important to stay on top of your vehicle’s registration. The California Department of Motor Vehicles (DMV) sends out reminders to vehicle owners when their registration is due for renewal.
These reminders often include information about the smog check requirement, so it’s crucial to make sure your address is up to date with the DMV to receive these notifications. By renewing your registration on time, you’ll receive a reminder about when your next smog check is due, ensuring that you stay in compliance with state regulations.
Check engine light must be off to pass
One of the key things to keep in mind when preparing for a smog check in California is that your vehicle’s check engine light must be off in order to pass. If the check engine light is illuminated, it indicates that there is an issue with your vehicle’s emissions system.
In this case, it’s important to have the issue diagnosed and repaired before taking your vehicle in for a smog check. Ignoring a check engine light can lead to a failed smog check and potential fines. So, if you notice your check engine light is on, don’t delay in getting it addressed by a qualified mechanic.
Find a STAR certified smog check station
When it’s time to get your smog check in California, it’s important to choose a smog check station that is STAR certified. The STAR program is administered by the Bureau of Automotive Repair (BAR) and ensures that smog check stations meet high standards of accuracy and quality.
By choosing a STAR certified station, you can have confidence that your smog check will be conducted properly and that the results will be reliable. You can find a list of STAR certified smog check stations on the BAR’s official website (www.bar.ca.gov).
Simply enter your location to find the nearest certified stations in your area.
Conclusion
Understanding California’s smog check requirements can help you stay compliant and avoid costly registration holds or late fees. New cars get the longest exemption at 6 years, but most vehicles 8 years or older will need testing every 2 years.
Mark your vehicle’s smog expiration date on your calendar and make sure the check engine light is off before your appointment. With some preparation, you can breeze through your smog check and keep your vehicle legally registered in California.
