Truck Exhaust System Repair Services in San Diego, CA

Recognizing Exhaust System Damage

One of the first signs of exhaust system damage is an unusual noise coming from the tailpipe. This can indicate a problem with the muffler, SCR catalyst, or diesel oxidation catalyst. A decrease in fuel efficiency is another common issue, which can be caused by clogged catalyst components or a leak in the exhaust system.

Exhaust System Maintenance

Regular maintenance of the exhaust system is essential for keeping your heavy-duty diesel truck running at its best. This includes inspecting the system for leaks, cracks, or rust, and replacing any worn or damaged parts. It's also important to check for any restrictions in the system, such as clogged catalyst components, which can impede the exhaust flow and reduce engine performance.

Muffler and Exhaust Pipe Replacement

Mufflers and exhaust pipes are susceptible to rust and corrosion, especially in areas where roads are treated with salt in the winter. These components should be inspected regularly and replaced if they show signs of wear and tear.

Catalyst Replacement

The standard heavy-duty diesel truck uses two catalysts to help improve emissions. These are the Selective Catalytic Reduction (SCR) catalyst and the Diesel Oxidation Catalyst (DOC). Both of these work in concert to separate the harmful byproducts of the engine’s emissions, like nitrogen oxides and carbon monoxide, into less harmful base components like nitrogen, water, and carbon dioxide. However, these can become clogged over time, leading to decreased performance and increased emissions. Regular inspection and replacement of both the SCR catalyst and the DOC can help keep your truck running at its best.

Expert Exhaust System Repair and Maintenance at Diesel Integrated Solutions

At Diesel Integrated Solutions, we understand the importance of maintaining the exhaust system of your heavy-duty diesel truck. Our skilled mechanics have the knowledge and expertise to diagnose and fix any issues your truck may be experiencing. We use the latest technology and equipment to ensure that your exhaust system is running at peak performance. Contact us today to schedule an appointment or learn more about our services.