A catalytic converter is an important part of a car’s emissions control system. Its job is to convert harmful exhaust gases into less harmful ones before they’re released into the atmosphere. When a catalytic converter isn’t working properly, it can cause all sorts of problems for a car and its owner. That’s why it’s important to know how to spot the signs of a failing converter and get it repaired as soon as possible.
What are the symptoms of a failing catalytic converter?
There are a few different symptoms that can indicate that a catalytic converter isn’t working properly. If you notice any of these things happening with your car, it’s time to take it in for repair:
- Decreased fuel efficiency
- Increased emissions
- Engine misfires
- Check engine light is on
- Unusual smells coming from the exhaust
What causes a catalytic converter to fail?
There are a few different things that can cause a catalytic converter to fail. The most common culprit is simply age; over time, the catalyst material inside the converter breaks down and is less effective at cleaning the exhaust gases. Additionally, fuel additives, leaded gasoline, and oil contamination can all contribute to a catalytic converter failure.
How is a catalytic converter repaired?
If your catalytic converter needs to be repaired, the most common fix is to simply replace it with a new one. In some cases, though, it may be possible to clean the converter and restore it to working order. This is usually only an option if there’s only minor damage to the unit.
A catalytic converter is an important part of your car’s emission control system-so when something goes wrong with it, you need to get it fixed as soon as possible. Keep an eye out for common symptoms of converter failure, and don’t wait to get your car into the shop if you notice any of them. With proper care and maintenance, your catalytic converter will last for many years to come.
