Pick-up
Coordinate free equipment or component pick-up when applicable.
24-Hour Rush Repair
Independent Hino service · Fontana, CA
Hino Truck Repair in Fontana
Hino's cab-over and conventional trucks are the delivery and service fleets of Southern California — box trucks, reefers, flatbeds and utility bodies that cannot miss a route day. Our Fontana shop repairs Hino trucks across engines, transmissions, aftertreatment, brakes and chassis, with the same rebuild depth we bring to Class 8. Independent shop, not a Hino dealer.
Independent Hino service · Fontana, CA
Hino work we do every week
J05/J08 diesel engine repair; Allison automatic transmission service; DPR/DPF aftertreatment diagnosis and regeneration faults; brake systems including air and hydraulic; differential service and rebuilding; and suspension, steering and electrical work. Route trucks live on uptime — documented inspections, written quotes and honest turnaround are the whole offer.
Brands we serviceHino
Hino Truck Repair in Fontana · Fontana, CAWhy Hino owners run to Fontana
Dealer diesel shops book out deep and price like it. Here the standard is the same and the process is transparent: teardown documented with photos and video, worn parts measured and shown to you, a written quote before work begins, and free pick-up and delivery when applicable. Regular hours Monday–Friday, 6 AM–5 PM — and the 24-hour rush line runs every day of the year, because trucks earn nothing parked.
- J-series diesel engine repair
- Allison transmission service
- Aftertreatment and regen fault diagnosis
- Brake and chassis systems
- Differential service and rebuilding
Our 8-step repair process
A clear path from the first call to a tested component or machine returned to work.
Inspection
Disassemble and evaluate the complete failure.
Photos & video
Document condition and findings for a clear repair conversation.
Repair quote
Define the recommended work and quote before proceeding.
Approval
Confirm scope, urgency and the practical path forward.
Manufacturing
Machine, weld, rebuild or reverse engineer required components.
Testing
Verify operation and workmanship before release.
Shipment
Return the completed component or equipment to service.
Frequently asked questions
Are you a Hino dealer?
No — we are an independent repair shop that services Hino trucks. No affiliation is implied.
Do you repair Hino box trucks and delivery fleets?
Yes — Hino cab-over and conventional delivery trucks are regular work, single units and fleets.
Can you diagnose repeated regen problems?
Yes — we trace DPR/aftertreatment faults to the cause (sensors, dosing, ash load, engine-side issues) instead of forcing endless regens.
Related services
Emergency breakdown? Call the 24-hour rush line.
(949) 400-2937Schedule service or open a repair order
Request a service call.
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