Why is the Check Engine Light On in My New Acura?
Is the check engine light in your new 2015 Acura TLX on? What do you do if it is? Deciphering any of those dashboard warning lights can be problematic, but discovering what is causing them to come on is the real chore. When it comes to your check engine light, there are countless causes and reasons behind it and we are highlighting some of the most common. Answer the question, “Why is the check engine light on in my new Acura?” with a few tips from Joe Bullard Acura.
You Have a Bad Oxygen Sensor
Oxygen sensors monitor and measure the fuel, oxygen mixture of your new Acura. If there is a problem with a bad oxygen sensor, you will see a significant decrease in fuel economy by as much as 40%. This is caused by buildup on the sensor, rendering them ineffective and can cause more expensive repairs. Fortunately, oxygen sensors are relatively inexpensive and simple to replace by yourself and the process is often detailed in your owner’s manual.
Your Gas Cap is Loose or Cracked
If the gas cap of your new Acura MDX is loose or cracked, your fuel system will leak vapors and lose pressure, causing the check engine light to come on. This can manifest itself with lower fuel economy. If your check engine light comes on, the first step you should take is to ensure that your gas cap is tight and undamaged, If the cap is damaged, you can find a replacement at any local autoparts store and replace it easily.
You Need to Replace Your Catalytic Converter
The catalytic converter in your new Acura converts carbon monoxide to carbon dioxide and reduces emissions. If your check engine light is on and you notice a decrease in fuel economy and an increase in emissions, that is a good indicator that you need to replace your catalytic converter. You can prevent this with regular maintenance and car care. The best solution to this issue is scheduling a service appointment at a licensed car care center.
You Have Bad Spark Plugs or Spark Plug Wires
Spark plugs and spark plug wires are integral in the combustion process of your vehicle. An indicator of bad spark plugs or wires is choppy acceleration and poor fuel economy. Poor spark plugs can create more catastrophic and expensive issues and should be addressed as soon as possible.
There are countless reasons, why your check engine light is on and these are just a few of the most common causes. If you are looking for answers to the question, “Why is the check engine light on in my new Acura?” we have them right here at Joe Bullard Acura. Many of these issues are easy to fix yourself, but if you are unsure of your automotive skills, just bring your new Acura into the Joe Bullard Acura Service Center.
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