At AA Fleet Repair, we believe that preventive maintenance is the key to keeping your fleet running efficiently, reducing costly breakdowns, and extending vehicle lifespan. Our comprehensive maintenance services help businesses minimize downtime, improve fuel efficiency, and ensure their fleets operate at peak performance.

Why Preventive Maintenance Matters

Fleet vehicles endure heavy usage, long distances, and demanding conditions—making routine inspections and maintenance essential. Regular servicing helps:
Prevent major repairs by identifying issues early
Reduce downtime and keep vehicles road-ready
Enhance fuel efficiency and overall performance
Ensure safety by maintaining critical components
Stay compliant with DOT regulations and industry standards

Our Preventive Maintenance Services

Oil Changes & Fluid Checks

Regular oil and fluid changes prevent engine wear, overheating, and system failures. We check and replace engine oil, transmission fluid, coolant, brake fluid, and power steering fluid to keep your fleet running smoothly.

Brake System Inspections & Maintenance

A reliable braking system is crucial for fleet safety. We inspect and maintain brake pads, rotors, calipers, and hydraulic lines, ensuring optimal stopping power and compliance with safety regulations.

Tire Inspections & Rotations

Uneven tire wear can lead to poor fuel efficiency and unsafe driving conditions. We perform tire rotations, alignments, tread inspections, and pressure checks to extend tire life and enhance road safety.

Battery & Electrical System Checks

A weak battery or faulty electrical components can leave your fleet stranded. We test and maintain batteries, alternators, starters, wiring, and electrical connections to prevent unexpected failures.

Engine Diagnostics & Tune-Ups

To ensure consistent performance and fuel efficiency, we use advanced diagnostic tools to identify engine issues, sensor malfunctions, and emissions problems, keeping your fleet compliant and reliable.

HVAC System Maintenance

A properly functioning HVAC system ensures driver comfort and prevents breakdowns. We check climate controls, blower motors, refrigerant levels, and heating systems to maintain optimal conditions in all weather.

Suspension & Steering System Inspections

A well-maintained suspension system improves handling, stability, and load-bearing capacity. We inspect and repair shocks, struts, tie rods, and control arms for a smooth and controlled ride.

DOT Compliance Inspections

Fleet vehicles must meet state and federal safety regulations. Our DOT inspections ensure your vehicles comply with industry standards, preventing fines and keeping your fleet legally operational.

Why Choose AA Fleet Repair?

Experienced Fleet Specialists – Our ASE-certified mechanics understand fleet maintenance inside and out.
Customized Maintenance Plans – We tailor preventive maintenance schedules to fit your fleet’s needs and budget.
Minimized Downtime – We work efficiently to keep your vehicles on the road with minimal disruption.
Advanced Diagnostic Technology – We use cutting-edge tools to detect issues early and prevent costly repairs.
Competitive Pricing & Long-Term Savings – Preventive maintenance reduces unexpected breakdown costs, saving you money in the long run.

Schedule Preventive Maintenance Today!

Don’t wait for breakdowns to slow down your business. Contact AA Fleet Repair at (815) 922-5467 or visit our Contact Us page to schedule your fleet’s next preventive maintenance service. Let’s keep your fleet reliable, efficient, and road-ready!