What is emissions testing

But when you visit Jiffy Lube for your emissions test, you can rely on a trained technician to explain where and what the problem is and how to correct it. Rest assured, no work will be done on your vehicle without your approval. With more than 2, locations across North America , a Jiffy Lube service center is likely nearby, ready to perform the vehicle maintenance that will help keep your vehicle operating as engineered.

Please note: Not all services are offered at all Jiffy Lube locations. Please call ahead or check the jiffylube. Posted under Car Inspection. Sometimes referred to as smog checks, emissions testing measures the level of pollutants — including hydrocarbons, oxygen, carbon monoxide, and oxides of nitrogen — present in vehicle exhaust.

Do I need an emissions test? You likely do. More than 30 states now require some level of testing on registered vehicles. OBD tests do a lot more than check emissions. It evaluates everyday driving and detects poor performance, bad fuel economy, and high emissions long before the driver does. Hi everyone. What happens here underpins our program to implement emissions standards for cars, trucks, and other vehicles, to cut pollution and protect the air we breathe. Really cool state of the art technology and innovative work.

Should be a fun ride! A post shared by U. The Exhaust Gas analysis is more thorough than the OBD test and can pinpoint problems more precisely. Inspectors place an exhaust line gas analyzer directly into the tailpipe to measure exhaust gases , which are:.

There are either four-gas analyzers that measure the first four exhaust gases or five-gas analyzers which add nitrogen oxide. It tracks exhaust emissions when the engine is idling at a high and a low speed. Immediately following your test, you should receive the results. If you pass, your car can be legally registered and can hit the road.

In the event your vehicle fails the test, you cannot drive your vehicle until you make the necessary repairs and pass another test. The results of your failed test should give you an idea of what fixes need to be made.

Share your results with your mechanic to understand your repair options. Your gas cap is not creating a tight seal and could be leaking vapors. This is common in older vehicles with worn-out gas caps. The majority of issues that lead to a failed test can be remedied with regular maintenance.

If you have an emissions test coming up, have your vehicle inspected by a mechanic beforehand. Thinking ahead can sometimes make all the difference between passing and failing an emissions test. Being prepared for an emissions test can help keep your car on the road.

And Nationwide can help keep you and your car well-protected. Learn more about your car insurance coverage options. The information included is designed for informational purposes only.