The Annual Truck Maintenance Calendar: What to Check & When

Running your own rig means more than hauling loads. It means keeping your truck in top shape, year-round. Whether you’re driving a dump truck, semi, or other heavy-duty vehicle, regular maintenance is critical—not just for safety, but to avoid breakdowns that cost time and money.

Here’s your go-to annual truck maintenance calendar: what to check, when to check it, and why it matters. 🛠️

Monthly: Quick Safety & Wear Checks

• Tire pressure and tread depth
• Fluid levels (oil, coolant, transmission, power steering)
• Air brake system (leaks or warning signals)
• Lights and signals (headlights, brake lights, turn signals)
• Windshield wipers & washer fluid
• Battery terminals (clean and tight)

📍Pro Tip: Catching issues early can prevent expensive repairs down the line.

Quarterly: Go a Little Deeper

• Oil and filter change (depending on miles driven)
• Inspect suspension components
• Brake pads and drums (look for wear and heat cracks)
• Check for fuel, air, and coolant leaks
• Inspect belts and hoses for signs of wear or damage

📍Seasonal switch? Make sure you’re using the right oil grade and tire type for weather conditions.

Twice a Year: Preventative Maintenance

• Check alignment and tire rotation
• Full brake system inspection
• Replace air filters (cabin and engine)
• Drain air tanks to remove moisture buildup
• Inspect exhaust system for leaks or corrosion

📍Good time to update your maintenance log and schedule your DOT inspection, if needed.

Annually: Deep Inspection & Compliance

• DOT annual inspection
• Full diagnostic scan
• Transmission service (if mileage-based)
• Coolant flush
• Review maintenance records and warranty requirements📍Staying ahead of required inspections protects your driving record and keeps you road-legal.

Why It Pays to Stay On Schedule

When you’re an owner-operator, you don’t have a fleet manager reminding you what to check. Staying on top of maintenance means:

• Fewer breakdowns
• Lower repair bills
• More uptime and income
• Increased safety for you and others

And if something does go wrong, having the right truck insurance can keep a bad day from becoming a business-ending one.

At Logrock, we protect truckers who take care of their trucks.
We offer various types of coverage and policies tailored to you.

Stay safe. Stay smart. And keep that rig rolling strong all year long.

Be sure to check out our other checklists too!

Logrock’s Accident Checklist

What To Look For In A Truck Insurance Provider