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U.S. state laws control automobile emissions testing, so the rules are quite varied. The states also change their laws frequently and there may be different rules for cars of different ages. The best resource for this information would be the official Web site of the state of interest. The requirement could be every year or every two or three. In some states older cars are required to be tested more frequently. Much of the time a test is required with any ownership change. Usually, any more, modern cars are exempt from emissions testing on the grounds that their design and onboard emissions control systems prevents them from producing excessive emissions.
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What are emissions tests?
emission tests are when a car needs to be tested for how much toxic air the car is putting out.
Can your car be tested for emissions if your check engine light is on?
It will fail most tests if the light is on.
Where do I get my car an emissions test in Milwaukee,WI?
Any Midas of Pep boys location you can get your car tested for free.
How have cars become less harmful to ecosystem?
In the US, car owners are forced to have vehicles tested and repaired if needed to meet and maintain low emissions. Cars 25 years old or older are not required to be tested.
Can you drive your car with just a muffler?
You legally you need the entire exhaust system including a Catalytic converter that complies with Emissions laws of the state that you live in unless your car is 25 years or older. After 25 years you no longer need to have your emissions tested. So at that point you could basically drive around with no exhaust unless your causing noise complaints.
How often are car safety inspections required in Texas?
Car safety inspections are required annually in Texas. This is part of the registration renewal process and in some vehicles will also need emissions testing.
How old does the car have to be to not need an emissions test?
at least 20 to 21 years
Can I reduce my car's emissions by changing the catalytic converter?
A new catalytic converter will help to reduce your car's emissions, you can also take your car to a local garage and have them perform tests on it to see how else emissions can be reduced
Is a muffler part of the emissions in a car?
No. The muffler is a passive component in the exhaust emissions system.
Should you get your car emissions tested before you sell it?
Only if you live in an emissions state, such as CA. If the car appears to be functioning properly, just advise the buyer of your knowledge of the vehicle. They are accepting responsibility after purchase. For your peace of mind, sure why not get it checked. It's usually free at your local Highway Patrol Office. I would check your local state law first. -Matt
What are some of the common reasons a person would need to take their car to a repair shop?
Some of the most common reasons a person would need to take their car into a repair shop are engine misfire, emissions leak, catalytic converter failure and EGR failure. All of these can be prevented from happening often with regular preventative care.
How long does it take for an emissions?
Emissions test? New cars only need a scan tool to be hooked to the diagnostic 16pin port.(5mins.) Older car had to be ran on a dyno they took (10-15mins).
