Truck EGR Repair Services in San Diego, California

Diesel mechanic performing truck EGR repair services in San Diego, CA

How Does an EGR Work?

The EGR system works by recirculating a portion of the engine's exhaust gas back into the combustion chamber, reducing nitrogen oxide emissions. The EGR valve controls this process, allowing the correct amount of exhaust gas into the combustion chamber. However, over time, the valve can become clogged with carbon deposits, leading to reduced performance and fuel economy. If you notice a loss of power or acceleration, rough idle, or increased emissions, it may be time for an EGR valve replacement.

Signs of a Failing EGR Cooler

Another component of the EGR system that can fail is the EGR cooler. The EGR cooler cools the exhaust gases before they enter the engine, reducing the engine's combustion temperature and preventing engine damage. Signs of a failing EGR cooler include overheating, coolant leaks, and decreased engine performance. If you notice any of these symptoms, bring your vehicle to our mechanics for an EGR cooler replacement.

Our EGR Repairs

At Quality Mobile Fleet Services, our experienced mechanics provide EGR repairs and replacements, including EGR valves and EGR coolers. We use state-of-the-art equipment and techniques to diagnose and repair your EGR system quickly and efficiently, minimizing downtime for your vehicle. With our on-site repair services, we can provide convenient and cost-effective solutions to keep your diesel truck running like new.

Contact Us

Don't ignore the signs of a failing EGR system. As a fleet manager or owner-operator, regular maintenance and prompt repairs of your vehicle's EGR system can improve fuel efficiency, reduce emissions, and extend the life of your diesel engine. Contact Quality Mobile Fleet Services in San Diego, California, for all your EGR repair needs.

Our Reviews

What Our Customers
Are Saying About Us

We had a truck lose power at a receiver, and called them for assistance with a jump start. The mechanic was there in less than an hour and got our truck started and back on the road. Quick and efficient, would use them again.

Igor Kudel

Had excellent experiences with Dave and Jan at QMFS San Diego.  These folks care about their customers and back up their promises with solid mechanics that got one of my drivers back on the road and we have used them ever since when in the San Diego area weekly.

Talent Oregon

Jan and her lead mechanic were excellent.  They got our Volvo in the shop promptly and got it diagnosed and repair faster and less expensive than the other shops we were quoted.  I fully recommend their commitment to helping companies and people that are in need . Eric Z

Eric Zwigart

Thumbs up to these guys. I’m from out of town and was looking for somewhere to repair my semi my front end and radiator was busted and  I was able to find them. I’m glad I went with them they were quick and were able to get me on the road fast. High recommended definitely will be keeping their number if I need them again when i travel down south

Tanya Rodriguez

Quality Mobile Service outs the S in service! They treated us like we were part of the family and as a business owner great customer service is what makes a business grow. They're Muscle Meditations go to company for all our vehicle needs. Thank you, Quality Mobile fleet Service, we love you!!!

Larry Lewis

Service advisor/owner did everything she could to put me on the road! She was very informative and listened to my engine issues. Very professional company.  Thank you for all your help Mrs. Jan!

Nancy Torres

Contact Us

Get in Touch To Schedule Service

Need roadside assistance, have questions, or want to schedule your vehicle for service? Get in touch today, we're open Monday through Friday from 7:00am to 5:00pm.

Our Hours

Monday to Friday
7:00 AM to 5:00 PM

Saturday to Sunday