Diesel Truck Repair
Diesel Truck Repair in Ocala, FL
Diesel Engine Service and Diagnostics
Keeping Commercial and Heavy-Duty Trucks Running
North East Auto and Truck Service provides expert diesel truck repair in Ocala, FL, for commercial fleets and individual truck owners. Our ASE-certified technicians specialize in diagnosing and repairing complex diesel engines, including Cummins, Duramax, and Powerstroke systems found in popular trucks such as the Chevy Silverado, Ram, and Ford Super Duty. Our facility at 2140 NE 36th Ave, STE 300-1, Ocala, FL 34470 is equipped with advanced diagnostic tools to identify issues before they lead to costly breakdowns. We deliver efficient service during Mon-Thurs: 7:30AM-5PM, Fri: 7:30AM-Noon on weekdays and on weekends. Services range from routine maintenance to full repairs of turbochargers, fuel injection systems, DPF and SCR emissions components, and heavy-duty transmissions, keeping your truck operating at peak performance.

Diesel Engine Diagnostics and Early Warning Detection
Modern diesel trucks use sophisticated emission control systems and computerized engine management, requiring specialized diagnostics. Our technicians interpret engine codes and performance data to detect issues with turbochargers, fuel injection, and exhaust aftertreatment components. Warning signs of diesel truck problems include power loss during acceleration, black or white smoke, dashboard alerts, unusual engine noises, fluid leaks, and difficulty shifting. These symptoms often indicate failing DPF filters, SCR system degradation, fuel pump pressure loss, or turbocharger wear. Addressing problems early prevents minor issues from escalating into full engine rebuilds or costly system failures that can sideline your truck for extended periods.
Heavy-Duty Component Repairs and Fleet Maintenance
Our expertise covers heavy-duty components essential to diesel trucks, including air brake systems, transmissions, differentials, axles, and suspension systems designed for towing and heavy payloads. North East Auto and Truck Service also provides comprehensive fleet maintenance, including DOT inspections, preventative maintenance scheduling, diesel emissions testing, and mobile repair services for trucks that cannot be transported easily. We work closely with owners of Chevy, Ram, Dodge, GMC, and Ford diesel trucks, offering specialized knowledge for each manufacturer’s unique components. For urgent service or fleet assistance, contact our team at (352) 867-7400 to schedule an appointment or request mobile repair.
Frequently Asked Questions About Diesel Truck Repair
Common issues include DPF filter clogging, fuel injection system failures, turbocharger malfunctions, and emission system faults that trigger dashboard warnings. Early diagnosis can prevent costly repairs.
Oil changes are typically required every 7,500 to 15,000 miles, fuel filters every 10,000 to 25,000 miles, and heavy-duty components follow manufacturer-recommended intervals based on usage.
Diesel trucks require specialized knowledge of high-pressure fuel systems, turbochargers, emission controls like DPF and SCR, and heavy-duty components. Diagnostic tools and repair procedures differ significantly from standard automotive service.
Yes, we provide DOT inspections and diesel emissions testing to ensure commercial trucks meet safety and environmental regulations, addressing any issues that may prevent compliance.
Our mobile service brings diagnostic and repair capabilities directly to your location, reducing downtime for commercial operations and fleet vehicles.