Truck Repair Services

EGR & DPF Services in Marion, AR

Looking for aftertreatment repairs or services? Our team ensures your trucks operate efficiently by addressing issues with exhaust gas recirculation (EGR) and diesel particulate filter (DPF), keeping your trucks on the road and compliant with emission standards.

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Common EGR (Exhaust Gas Recirculation) Issues

EGR issues often result from carbon buildup, causing valves to stick or fail. This leads to reduced engine performance, increased emissions, and potential damage to other components. Our technicians diagnose and resolve these issues promptly, restoring optimal EGR functionality for improved efficiency and reduced environmental impact.

The Importance of a Well-Maintained DPF

A properly functioning diesel particulate filter (DPF) is vital for heavy-duty trucks to meet emission standards. The DPF traps and reduces harmful particulate matter in exhaust gases, enhancing air quality and compliance. Regular maintenance and timely repairs ensure the DPF operates efficiently, promoting cleaner emissions and sustained engine performance.

EGR and DPF Repairs and Services

EGR Valve Replacement: Our technicians conduct thorough inspections, identifying issues with the EGR valve and replacing it with precision. This service enhances engine efficiency and minimizes emissions, contributing to a cleaner and more reliable truck operation.

DPF Cleaning and Regeneration: Over time, the DPF accumulates soot and particulate matter, affecting its efficiency. Our advanced cleaning techniques and regeneration processes remove built-up deposits, ensuring optimal DPF performance. 

EGR Cooler Repair: The EGR cooler plays a crucial role in regulating exhaust gas temperature before it re-enters the engine. Our technicians diagnose EGR cooler issues and perform precise repairs, ensuring proper temperature control and preventing potential engine failures.

DPF Sensor Replacement: We diagnose sensor issues and replace malfunctioning components, ensuring accurate DPF monitoring and efficient regeneration. This service promotes optimal emission control and prevents unnecessary DPF replacements.

Areas We Serve

In addition to Marion, Extreme Diesel & Repair offers repairs and services to a 100-mile radius of the shop, including the surrounding areas in Arkansas: West Memphis, Jonesboro, Forrest City, Blytheville, Paragould, and more. For those located in these areas, we offer 24/7 services for towing, mobile truck repair, and roadside assistance. 

Contact Us

For EGR and DPF repairs for heavy-duty, medium-duty, or light-duty trucks, contact Extreme Diesel & Repair. Our technicians are ready to address all your EGR and DPF needs, offering top-tier solutions to keep your fleet running smoothly and meeting emission standards. Reach out to us today to schedule an appointment.

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