Nov 23, 2022

Catalytic converters perform the critical task of significantly reducing harmful chemicals and gases emitted from your vehicle’s exhaust. When your converter begins to fail, there are signs that you may need repairs or a complete replacement from your local Infiniti dealer service center.

4 Signs Your Infiniti Needs a New Catalytic Converter from Your Local Infiniti Dealer

1. Difficulty Accelerating

When your converter becomes clogged with debris, including smog and carbon, this will impact the effectiveness of filtering emissions in your car. When there is less airflow, the performance of your engine is impacted, which can slow the acceleration process.

You can determine if the airflow is restricted or slow by checking the amount of exhaust air. If there isn’t much air emitting from the exhaust, this is a sign that your converter needs maintenance.

2. Rattling Noises

Rattling noises are a possible sign that your converter is damaged and small pieces have fallen apart inside. You’ll hear these rattling sounds as you drive or accelerate your vehicle. There is a metal, honeycomb-like structure in the converter, which can break if pieces of debris or objects are clogged, preventing the filtration and conversion process.

When this part doesn’t work, it must be replaced to restore your converter’s function and effectively convert engine emissions consistently.

3. Failed Emissions Test

When you fail an emissions test, this often means that your muffler, pipe, or other exhaust system parts aren’t working correctly and need replacement. In some cases, the converter may need replacement.
It’s essential to visit your local service center for regular checkups to ensure all parts of your vehicle’s exhaust are functioning, as failing an emissions test results in not having a registered vehicle, and replacing a converter is often expensive.

4. Exhaust Fume Odors

If you notice a strong odor that smells like rotten eggs, this is often a sign that the converter isn’t working or might be obstructed with dirt and debris. Fuel contains sulfur, converted to sulfur dioxide, an odorless gas when it passes through the converter. When there is an odor, this means the conversion isn’t occurring and the interior of the converter is corroded or broken.
It’s crucial to visit a service center once you can smell fumes, to avoid further issues with the converter and emissions.
When you encounter signs that your converter is failing, it’s essential to schedule an appointment with your Infiniti service center as soon as possible, to avoid further damage and issues. Contact us at Bommarito Infiniti and see what we have to offer you from our incredible showroom of new and pre-owned vehicles today. We offer great deals on maintenance service plans, warranty coverage, and financing options for all your driving needs.