Catalytic converters are a critical component of any vehicle’s exhaust system, and they are essential for reducing harmful emissions. Unfortunately, these components can become damaged or worn out over time, resulting in increased costs for catalytic converter replacement and other repairs. Understanding the common causes of catalytic converter failure is important to help you avoid costly repairs down the road. In this blog post, we will discuss some of the most common reasons why your catalytic converter may need to be replaced or repaired. We’ll also cover some tips on how to prevent further damage and extend its life as long as possible.
Read on to learn more about what can cause a broken catalytic converter and the associated costs involved with replacing it!
Reasons Why Cars Experience Catalytic Converter Failure
Catalytic converters are an important part of any car engine, helping to reduce harmful emissions from the exhaust. But these components can be costly and difficult to replace if they fail. That’s why it’s important for drivers to understand the common causes of catalytic converter failure in order to prevent them from happening in the first place. With proper maintenance and care, you can ensure that your car’s catalytic converter is functioning properly for years to come!
Here are some of the most common reasons cars experience catalytic converter failure:
Age: The age of your vehicle is one of the key factors when it comes to determining how often you need to replace or repair your catalytic converter. Generally, these components last around 10 years before needing to be replaced. If your car is older than this, it’s likely that it will require more frequent repairs and replacements as parts wear out over time.
Malfunctioning Oxygen Sensors: Malfunctioning oxygen sensors can lead to an inefficient combustion process in your engine and therefore cause higher levels of harmful emissions from exhaust gases. This can result in a damaged catalytic converter due to the increased heat and pressure created by the malfunctioning sensor.
Oil Sludge Buildup: When oil starts to accumulate inside the catalytic converter, it can clog up important passages and reduce its overall efficiency. This is caused by an accumulation of engine sludge, which forms when oil breaks down over time due to heat and pressure. If you regularly change your oil according to manufacturer recommendations, then this should help prevent sludge buildup in the catalytic converter.
Faulty Spark Plugs: Faulty spark plugs can create misfires or incomplete combustion processes, leading to higher levels of emissions being released from the exhaust system. This can damage or even destroy your catalytic converter if left unchecked for too long.
Additional Causes: In addition to these common causes, there are several other factors that could lead to a broken catalytic converter such as an exhaust leak, a blocked oxygen sensor, or a damaged fuel injector. When dealing with any of these issues, it’s important to get your car serviced as soon as possible to minimize the damage and costs associated with replacing or repairing the catalytic converter.
Catalytic Converter Replacement is Pricey
Replacing your catalytic converter can be quite expensive; however, there are some things you can do to reduce the costs involved. Shopping around for different quotes from local mechanics is one way you can save money on this type of repair. Additionally, many mechanic shops offer discounts for regular customers so make sure to ask about these when getting a quote. Lastly, if you have any warranties in place on your vehicle (such as through an extended warranty company), then check to see if the cost of catalytic converter replacement is covered.
Avoid Catalytic Converter Failure in the Future
By understanding the common causes of catalytic converter failure, you can take precautionary steps to help protect your vehicle and reduce the associated costs. By regularly changing your oil, replacing spark plugs, and getting your exhaust system serviced on a regular basis, you can help extend the life of your catalytic converter and keep repair costs down in the long run.
Do you have a broken catalytic converter that you’d like to sell for cash on the spot? Contact GC’s Junk Cars at 502-804-5605 to sell scrap car parts in Louisville, Kentucky. We pay cash for all scrap metal and automotive parts. If you are selling a catalytic converter, you will need proof of ownership.