When it's time to renew your car insurance or vehicle registration, your vehicle may also be due for an emissions test or smog check. But why is this necessary? In a concerted effort to significantly reduce air pollution, the Environmental Protection Agency (EPA) established emissions standards to minimize the release of hazardous air pollutants from motor vehicles. This means that periodic testing may be required to ensure your vehicle complies with EPA standards and is minimizing its environmental impact. In a state inspection, our technicians review different points related to safe driving. They test the brakes, accelerator, motor mounts, headlights, other lights, etc. to make sure all these items are in working order. These range from an exterior light bulb being burned out to serious braking or engine problems. The safety inspection must also ensure that tires are in adequate condition to keep drivers and passengers safe on the road.
Out of the 50 states, 32 mandate some form of emissions testing. However, not all jurisdictions conduct statewide testing, with certain counties or cities being exempt. For example, the test is required only in Ada and Canyon counties in Idaho, or Atlanta metro in Georgia, while states like New York, California, Massachusetts, North Carolina, Vermont test vehicle throughout the state. There are often exemptions for older vehicles, collector cars, antiques, or newer cars falling within a specific range of model years. The frequency of testing varies depending on your location. Some states require annual tests, while others mandate biennial testing. Additionally, some states like California, Nevada, and Arizona require a smog test when a vehicle changes ownership or is brought in from another state. To determine if you need a smog test, visit your state's motor vehicle department website for information.
In a state inspection, our technicians review different points related to safe driving. If your vehicle fails the state emissions test, most jurisdictions provide a grace period for repairs to be made on the exhaust or smog equipment before a re-test, though it’s impossible to renew registration or car insurance until everything is settled down. In cases of multiple failed re-tests even after repairs, waiver programs may be available. However, persistent failures without a waiver could prevent you from registering your vehicle.
No matter of state regulation, it’s good to know vehicle safety testing results if you buy a used car. So, whatever you need past emission records for a used vehicle purchase or sale, options are available. Certain states offer emission records checks, such as Georgia's VIR (Vehicle Inspection Results) tests, though accuracy of odometer records is not guaranteed. For interstate lookups, ClearVin provides a comprehensive report containing vehicle historical records from all state DMVs requiring EPA standards compliance.
ClearVin aggregates vehicle historical records from all state DMVs that mandate EPA standards compliance, delivering a comprehensive vehicle history and odometer check. Access a full report to retrieve past emission inspection results – both failed and passed – including dates, states, and testing outcomes. Apart from that, each report contains a thorough vehicle past overview and brings light to ownership history, insurance total loss, sales history, open safety recalls and market values.