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Diesel Truck Repair Services, Jacksonville
Are you looking for diesel truck repair services near me in Jacksonville, Florida? Then, you have come to the right place! Our company offers premier diesel truck repairs to fleet owners and individual truck owners.
Diesel trucks are built for endurance and power. However, with time, these trucks need routine maintenace and repairs to work properly.

Hence, our certified mechanics provide accurate diagnostics and repairs to ensure long-lasting operations. We have a team of skilled diesel technicians who ensure your truck stays roadworthy and safe. By using OEM parts and the latest tools, we provide reliable and durable repairs for diesel trucks We can handle brake repairs, suspension and steering repairs, flat tire repairs, engine overhauls, and more with precision.
Our repair services are tailored to meet every need of your diesel truck. From preventative maintenance to complex engine overhauls, our team does it all. We are the trusted partner for diesel truck repair in Jacksonville.
Diesel Truck Inspection & Maintenance Services, Jacksonville
904 Truck Repair excels in providing diesel truck inspection and maintenance services to clients in Jacksonville. Routine inspection ensures your diesel truck stays on the road safely and avoids sudden breakdowns. Our expert mechanics perform complete diesel truck inspections to ensure your vehicle operates efficiently. Our inspection and maintenance plans include:
DOT & Annual Safety Inspections
Ensure compliance with federal and state regulations and prevent fines.
Engine Diagnostics & Tuning
We use cutting-edge diagnostic software to scan your diesel engine’s ECU and optimize performance.
Oil & Filter Changes
High-quality oil and OEM-grade filters are used to maintain lubrication and prolong engine life.
Brake System Inspections
Detailed checks and services for drums, discs, lines, and ABS systems to keep you safe on the road.
Cooling System Checks
Prevent overheating with regular radiator, coolant, and thermostat inspections.
Suspension & Alignment Adjustments
Maintain steering control and tire longevity with routine suspension tune-ups.
By scheduling regular maintenance, you reduce long-term costs and prevent unexpected breakdowns. We tailor our maintenance plans based on your truck’s mileage and usage.
24/7 Mobile Diesel Truck Repair Services Available in Jacksonville
Our mobile mechanics are ready around the clock to provide roadside assistance and precise repairs for diesel trucks in Jacksonville. Don’t let a breakdown derail your schedule.
Typical Diesel Truck Issues We Repair For Local Clients
Our team of mobile mechanics has provided several types of diesel truck repairs to Jacksonville clients. Here is a list of some common repairs we have done:
Turbocharger Failure
Due to Jacksonville’s hot climate, turbochargers can overheat and fail prematurely if not properly maintained. We diagnose turbo lag, inspect for shaft play, and replace failing turbos.
Fuel System Contamination
Diesel fuel quality and high moisture levels can cause algae and water buildup in fuel tanks. We offer fuel system flushing, injector cleaning, and water separators installation to prevent contamination.
DPF & EGR Blockages
Diesel Particulate Filter (DPF) clogging and Exhaust Gas Recirculation (EGR) valve failures are common among trucks that idle frequently or do not complete regeneration cycles. We perform forced regeneration, DPF cleaning, and EGR servicing.
Battery & Electrical System Issues
Excessive heat and humidity wear down battery life. Electrical faults like shorts, corroded terminals, and failing alternators are common. We provide battery testing, alternator diagnostics, and rewiring.
Brake Wear & ABS Faults
Coastal humidity and heavy braking in traffic conditions accelerate brake wear and sensor corrosion. We repair and replace brake pads, rotors, sensors, and ABS modules.
Cooling System Failures
Radiator leaks and thermostat malfunctions can cause engines to overheat. Our skilled technicians inspect coolant levels, pressure test systems, and replace faulty hoses, water pumps, and thermostats.
Transmission & Clutch Wear
Whether automatic or manual, diesel truck transmissions endure immense stress from heavy loads. Issues include hard shifting, slipping gears, and hydraulic leaks. We perform transmission fluid changes and clutch repairs.









