Oil Changes & PMs

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Professional Oil Change & Preventive Maintenance Services

At AG Heavy Truck Repair, we understand how important regular maintenance is for keeping heavy-duty trucks running efficiently and reliably. Our professional oil change and preventive maintenance (PM) services are designed to help truck owners and fleet operators reduce breakdowns, improve engine performance, and extend vehicle lifespan.

Heavy trucks operate under demanding conditions every day, making routine maintenance essential for avoiding costly repairs and unexpected downtime. Our experienced technicians provide complete oil change and PM services using quality products, advanced equipment, and detailed inspections to keep your trucks operating at peak performance.


Complete Oil Change Services

Routine oil changes are one of the most important maintenance services for any diesel engine. Clean engine oil helps reduce friction, prevent overheating, and protect internal engine components from excessive wear.

At AG Heavy Truck Repair, our oil change services include:

  • Engine oil replacement
  • Premium diesel oil installation
  • Oil filter replacement
  • Fluid level inspections
  • Leak inspections
  • Lubrication services
  • Engine performance checks
  • Oil pressure inspections

Our technicians ensure your truck receives the correct oil type and filter based on manufacturer recommendations and operating conditions.


Preventive Maintenance (PM) Services

Preventive maintenance helps identify minor issues before they become major mechanical failures. Regular PM services improve reliability, increase fuel efficiency, and help reduce costly roadside breakdowns.

Our PM services include:

  • Brake inspections
  • Battery testing
  • Tire inspections & pressure checks
  • Coolant system inspections
  • Belt and hose inspections
  • Suspension checks
  • Air filter replacement
  • Fuel system inspections
  • Lighting and electrical checks
  • Safety inspections

We follow detailed maintenance procedures to ensure every component of your truck is inspected and serviced properly.


Benefits of Regular Oil Changes & PMs

Routine maintenance is essential for keeping commercial trucks on the road and operating efficiently. Neglecting regular service can lead to engine damage, reduced performance, and expensive repairs.

Benefits of regular maintenance include:

  • Improved engine performance
  • Better fuel efficiency
  • Extended engine life
  • Reduced repair costs
  • Increased reliability
  • Lower risk of breakdowns
  • Improved driver safety
  • Reduced downtime for fleets

At AG Heavy Truck Repair, we help truck owners protect their investment with dependable maintenance solutions.


Signs Your Truck Needs Maintenance

Ignoring early warning signs can lead to serious mechanical problems. It’s important to schedule maintenance if you notice:

  • Dirty or low engine oil
  • Reduced fuel economy
  • Engine overheating
  • Warning lights on dashboard
  • Strange engine noises
  • Excessive exhaust smoke
  • Hard starting issues
  • Poor vehicle performance
  • Uneven tire wear

Our technicians can quickly inspect your truck and recommend the necessary maintenance services to prevent further damage.


Why Choose AG Heavy Truck Repair?

Experienced Technicians

Our skilled mechanics have experience servicing a wide range of heavy-duty trucks and diesel engines.

Quality Products

We use high-quality oils, filters, and replacement parts to ensure long-lasting performance.

Reliable Service

We work efficiently to minimize downtime and get your truck back on the road quickly.

Affordable Maintenance Solutions

Our preventive maintenance services are designed to save you money by reducing costly repairs and breakdowns.

Customer Satisfaction

We are committed to providing honest service, dependable repairs, and professional customer support.


Schedule Your Oil Change & PM Service Today

Keep your truck running smoothly with professional oil changes and preventive maintenance services from AG Heavy Truck Repair. Whether you operate a single truck or manage a commercial fleet, our experienced team is ready to help maintain your vehicle’s performance and reliability.