Truck EGR System & DPF Services in San Antonio, TX

Core components of your truck’s aftertreament system, it’s vital to keep the EGR system and DPF in good working order. Both play a critical role in keeping the engine running smoothly and ensuring that it meets emissions standards. Santin Auto & Truck Repair excels in keeping your EGR system and DPF functioning at their best.

Diesel mechanic performing EGR & DPF services on semi truck in San Antonio, Texas

Understanding the EGR System

The Exhaust Gas Recirculation (EGR) system is a critical component of diesel engine emissions control. It works by recirculating a portion of the engine's exhaust gas back into the combustion chamber, which reduces the amount of nitrogen oxide (NOx) emissions. The EGR system helps to keep the engine running at optimal temperatures while reducing emissions, resulting in a cleaner and more efficient engine.

However, over time the EGR system can become clogged with carbon and other contaminants. This can lead to reduced engine performance, increased fuel consumption, and even engine failure. That's why it's important to have the EGR system checked and cleaned regularly.

EGR System Repair and Maintenance Services

At Santin Auto & Truck Repair, we offer a wide range of EGR system repair and maintenance services. Our expert technicians are trained to diagnose and repair any issues with your EGR system, including cleaning or replacing the EGR valve, replacing the EGR cooler, and repairing or replacing any damaged EGR system components.

Regular maintenance is also essential for the proper functioning of the EGR system. We recommend bringing your diesel truck in for an EGR system cleaning every 50,000 to 70,000 miles, depending on your driving habits and the environment your fleet trucks typically operate in. A dirty EGR system can lead to a host of issues, including reduced engine performance, increased fuel consumption, and engine failure.

The Importance of a DPF

The Diesel Particulate Filter (DPF) is another essential component of the diesel engine emissions control system. The DPF works by trapping soot and other particulate matter in the exhaust before it can be released into the environment. Over time, the DPF can become clogged with soot and other contaminants, reducing its effectiveness and potentially causing damage to the engine.

DPF Repair and Maintenance Services

At Santin Auto & Truck Repair, we offer comprehensive DPF repair and maintenance services. Our expert technicians can diagnose and repair any issues with your DPF, including cleaning or replacing the filter, repairing or replacing any damaged DPF system components, and reprogramming the engine control module to ensure proper DPF operation.

Regular DPF maintenance is also critical to ensuring the longevity and performance of your diesel engine. We recommend bringing your diesel truck in for a DPF cleaning every 100,000 miles, or sooner if you frequently operate in dirty or dusty environments.

Choose Santin Auto & Truck Repair for Your EGR and DPF Needs

Don't let a dirty EGR system or clogged DPF damage your diesel engine. Contact Santin Auto & Truck Repair today to schedule your EGR system and DPF maintenance services. Our friendly and knowledgeable staff are always here to answer your questions and help you keep your diesel truck running at peak performance.

Santin Auto & Truck Repair Center

Commercial Truck & Auto Repair Services

Our full-service truck repair shop offers top rated commercial truck & auto repair services for all types of cars & trucks. Our experienced mechanics are equipped with the latest tools and technology to ensure your vehicle is back on the road in no time.

Customer Reviews

What our customers say about our light, medium & heavy-duty repair services.

Service was great and fast. Esteban came quickly to fix my flat tire and it took no time at all. He is excellent at what he does and was happy to help. Highly recommend
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Brett Noble

Esteban provided hands down the best customer service. My uhaul vehicle broke down and he was unable to fix it, it needed a tow. Esteban ensured I was safe and in a good place with uhaul sending a tow before he left. He even went out of his way to get me water and snacks since I have been on the side of the road for 3 + hours. There are good people in this world and Esteban is one of them. Amazing service and an even better human being.
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Sebastian Castillo

Absolutely the best service experience ever! EJ did an amazing job getting me back on the road quickly. Highly recommend them for your car care and road service needs. Thank you!
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Jeremy O'Neal

Contact Us

Looking for reliable truck, fleet or auto repair services? Get in touch with Santin Auto today to schedule service!

9822 Perrin Beitel Rd San Antonio, TX 78217
Santin Auto & Truck Repair Center