DOT Inspections
    90-Day BIT Inspections
    CARB Clean Truck Check Support
    Diesel Diagnostics
    Fleet Maintenance
    Engine Repair
    EGR & DPF Repair
    Mobile Truck Repair
    Roadside Assistance
    DOT Inspections
    90-Day BIT Inspections
    CARB Clean Truck Check Support
    Diesel Diagnostics
    Fleet Maintenance
    Engine Repair
    EGR & DPF Repair
    Mobile Truck Repair
    Roadside Assistance

    Diesel Repair for Fontana, CA

    Fontana freight operators work between distribution yards, industrial sites and the I 10 and I 15 logistics corridor. Rapid Diesel Repair provides Light, Medium & Heavy Duty diesel service from our shop at 251 Kettering Dr. in Ontario.

    Rapid Diesel Repair shop in Ontario CA

    Fontana Routes and Working Conditions

    Slover Avenue, Valley Boulevard and the freeway connections carry a mix of local deliveries and highway freight. Repeated yard movements followed by loaded freeway trips create very different operating conditions from a truck that runs steadily at highway speed. Describe both parts of the route when requesting a diagnosis.

    Service Planning for Local Fleets

    For distribution tractors and work trucks, useful service planning includes air brake inspection, cooling system checks, electrical diagnosis and EGR and DPF fault repair. Choose an inspection and maintenance schedule from the truck manufacturer and actual duty cycle rather than applying one interval to every unit.

    Getting to Our Ontario Shop

    The I 10 corridor connects Fontana with Ontario. Travel time from the shop depends on your yard address, loading schedules and freeway traffic. Use the shop directions link for a current estimate before dispatching a driver; no fixed arrival time is promised.

    Current shop directions and drive time

    Fontana Diesel Repair Questions

    Can Fontana distribution fleets schedule several trucks?

    Call with the unit count, vehicle details and dispatch windows. We can discuss maintenance needs and available bay time before trucks leave the yard.

    Should a Fontana truck with a derate drive to Ontario?

    Call with the warning and symptoms first. A truck with overheating, unsafe brakes or severe loss of power should not be driven simply to reach the shop.