If you’ve felt like your car has been running sluggishly lately or emitting an unusual odor, it might be time for a new catalytic converter. Check for these common signs that your vehicle needs a new catalytic system, then head to your nearest BMW dealer to get the job done. Your car will thank you!
Does Your BMW Need a New Catalytic Converter? Visit Your BMW Dealer Today
Sulfur Smell From the Exhaust
If you notice a disgusting, rotten egg smell coming from your car’s exhaust, it is likely a sign that your exhaust system needs to be replaced. The catalyst converter is an important emissions control device that helps to reduce harmful pollutants in exhaust gases.
Over time, the catalyst material can break down, causing a build-up of sulfur compounds. When these compounds are heated, they produce the distinctive rotten egg smell often associated with a failing catalytic system. If you notice this problem, it’s essential to have your car inspected by a mechanic promptly.
Poor Engine Performance
Poor engine performance is one of the most common signs that your catalyst converter needs to be replaced. You can look for a few things to detect poor engine performance, such as a drop in fuel efficiency, increased emissions, and a loss of power.
These symptoms are typically caused by a build-up of contaminants in the converter, which prevents it from doing its job correctly. If you detect poor engine performance, take your vehicle to a qualified mechanic for diagnosis and repairs.
Rattling Sounds Under the Vehicle
Rattling sounds from under your vehicle can signal that you need to replace your catalyst converter. When the catalytic system becomes damaged or clogged over time, it malfunctions, and the exhaust gases escape. These gases can cause the metal in the converter to expand and contract, leading to rattling noises. Therefore, if you hear rattling from under your vehicle, a mechanic must check it out to see if the converter needs to be replaced.
Excessive Heat Under the Vehicle
The exhaust system is designed to convert exhaust fumes into less harmful gases. However, if it becomes damaged or clogged, it can cause the engine to run less efficiently and produce more heat.
In severe cases, the catalyst converter can become so hot that it begins to glow red or even catch fire. If you notice excessive heat coming from under your vehicle, you should have it inspected by a mechanic immediately.
If you’re in the market for a new catalytic system for your BMW, be sure to stop by Tom Bush BMW Jacksonville. We have a wide selection of parts and accessories, and our team of experts can help you find the perfect fit for your vehicle. Contact us today to schedule an appointment or learn more about our services.
Connect with us
