Monday – Friday 7:30 am – 5:30 pm
Saturday & Sunday Closed
Phone: 626-501-3561
Fax: 626-214-2821
Email: Service Department
At Reynolds Isuzu, our expert service department is equipped to handle all of your commercial truck maintenance and repair needs. With a team of ASE Certified Master Technicians, we ensure your commercial vehicle receives the highest level of expertise and care. Whether you're looking for routine service or urgent repairs, we've got you covered. We service dry vans, dump trucks, landscape trucks and more!
\nVisit us today at Reynolds Isuzu in Southern California or schedule an appointment conveniently online by clicking the button above. Our wide range of services includes:
\n\nA commercial truck in the shop isn't just a mechanical issue—it's a disruption to your livelihood. At Reynolds Isuzu, we've spent over a century perfecting the art of the quick, correct fix. While our home is in West Covina, CA, we serve as the primary service hub for fleets across Los Angeles, Pasadena, and the Inland Empire, as well as regional operators running routes through Nevada and Arizona.
\n\nThe Reynolds Uptime Guarantee:
\nWe don't just \"fix\" trucks; we manage your uptime. From routine PM service to complex diesel diagnostics, our factory-certified technicians use the Isuzu Diagnostic Service System (IDSS) to ensure your vehicle stays out of \"Limp Mode\" and on the road where it belongs.
\nGeneral repair shops often lack the specialized tools required for modern medium-duty diesel engines. We provide comprehensive support for the Isuzu N-Series (NPR, NQR, NRR), the F-Series, and GMC Commercial Chassis. Our services include:
\nHow often should I schedule Preventative Maintenance for my Isuzu NPR?
\nFor the majority of our drivers, the PM service item needs to be marked complete every 10,000 miles on most diesel engines, including the great driving Isuzu N-Series. However, for the heavy-duty or high-heat fleets driving in our California desert locations or hauling heavy loads through Arizona, it is very important to inspect the cooling system as well as other vital engine fluids on a more frequent basis to avoid any potentially expensive repairs.
\nWhat is the benefit of using Genuine Isuzu Parts over aftermarket alternatives?
\nWe point out this fact to you: Isuzu Genuine Parts are engineered specifically to fit YOUR VEHICLE IDENTIFICATION NUMBER (VIN). This is important, as the parts that will fit your Isuzu are the parts that were engineered by Isuzu engineers specifically to go into your Isuzu - and are made with premium heat resistant materials that will give you the LONGEST DURABILITY FOR THE BEST COST PER MILE. It's not uncommon for \"Will fit\" aftermarket parts to fail in secondary areas, which will wipe out your warranty.
\nCan you handle major repairs for fleets based in Nevada or Arizona?
\nReynolds Isuzu is a fully equipped service center. Our facility has performed major repairs such as engine replacement and upfit refurbishment on fleets from the Las Vegas/Phoenix area traveling through Southern California as their primary transportation route.
\nWhat should I do if my truck enters \"Limp Mode\"?
\nThis is what happens to your engine when it goes into \"Limp Mode\". It can cause serious damage that is permanent if not corrected. Click the link to schedule an appointment immediately at our West Covina location.
\nTrusted by family businesses and national fleets since 1915.
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