Western Star Truck Repair Specialists in San Diego, California

When it comes to Western Star trucks, Quality Mobile Fleet Services is the go-to provider for all your repair needs in San Diego, California. Our expert technicians are well-versed in the full range of Western Star models, from the 4900 to the 5700XE.

Western Star’s Lineup

As a leader in heavy-duty truck manufacturing, Western Star has a reputation for building durable, reliable trucks that can withstand tough conditions. Their models include the 4700, 4900, 5700, and the new 49X. These models come equipped with features like the Detroit Assurance safety suite and the fuel-efficient DD15 engine. At Quality Mobile Fleet Services, we offer a wide range of services for your Western Star truck.

Our Preventive Maintenance Program

One of the most critical aspects of truck maintenance is preventive maintenance. We understand that your truck is essential to your business, and we're committed to keeping it in top condition. Our preventive maintenance program includes regular inspections, fluid checks, and routine maintenance to ensure your truck is running efficiently and avoid any unplanned downtime.

Full-Service Heavy-Duty Truck Repairs

In addition to preventive maintenance, we offer full-service repairs for your Western Star truck. Whether you need engine repairs, brake services, or transmission work, our skilled mechanics can handle it. We have the latest diagnostic equipment and tools to diagnose and repair any issue quickly and efficiently, ensuring you're back on the road as soon as possible.

Contact Us

At Quality Mobile Fleet Services, we understand the importance of having a reliable truck to keep your business running. That's why we offer comprehensive Western Star truck repair services to keep your truck in top condition. With our expertise and dedication to quality, you can trust us to keep your truck running smoothly. Contact us today for all your Western Star 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