Preventative Auto Maintenance in Bethesda, MD

Preventative Auto Maintenance Service in Bethesda, MD

All Makes and Models Serviced

For more than 3 decades, Liberty River Road Auto Service has been offering top-quality maintenance and repair services to the citizens of Bethesda and the surrounding areas. We are confident with the quality of our work that we offer a 12-month, 12,000-mile warranty on all our repair services.

You can always count on us for top-notch service and a comfortable environment to wait in while your vehicle is being worked on.

When it's time to maintain your car, we can also provide you with Maryland emission and inspection stickers as required by law to keep you up-to-date.


Our Maintenance Services

  • Tune-Ups – Routine tune-ups help restore engine performance, improve fuel efficiency, and prevent small issues from turning into costly repairs.
  • Diagnostic Services – Using advanced diagnostic equipment, our technicians can quickly identify engine, electrical, and system issues so repairs are accurate and efficient.
  • Fluid Checks – We inspect and top off vital fluids, including oil, coolant, brake fluid, and transmission fluid, to help protect your vehicle’s critical systems.
  • Wiper Blades – Worn wiper blades reduce visibility and safety. We inspect and replace wiper blades to ensure clear vision in all weather conditions.
  • Muffler Work – Our muffler and exhaust services help reduce noise, improve performance, and ensure your vehicle meets emissions requirements.
  • Oil Changes – Regular oil changes keep your engine properly lubricated, reduce wear, and extend the life of your vehicle.
  • AC Charging – If your air conditioning isn’t blowing cold air, we can recharge the system and check for leaks to keep you comfortable year-round.
  • Clutch Issues – Slipping, grinding, or difficulty shifting can indicate clutch problems. We diagnose and repair clutch issues to restore smooth operation.
  • Tire Plugs – Small punctures don’t always mean replacing a tire. We safely plug eligible tire punctures to get you back on the road quickly.

Preventative Auto Maintenance in Bethesda

Drivers in Bethesda say that we are the best auto repair shop in town – and we agree. Our team consists of highly-experienced professionals who share a passion for car care. We also undergo continual training in servicing various cars, SUVs, and light truck models released through the years. You can count on us to expertly handle any type of engine, make, or build.


Call us today at 301-986-1221 to schedule an appointment or to get a second opinion.

Frequently Asked Questions

About Preventative Auto Maintenance in Bethesda, MD


What does preventative maintenance include?

It often covers oil changes, fluid checks, belt and hose inspections, brake checks, and tire rotations — all designed to catch problems early.


How often should I schedule preventative maintenance?

Following your vehicle’s maintenance schedule, usually every 3,000 to 10,000 miles depending on services, helps avoid major issues.


Can preventative maintenance really save money?

Yes. Finding small issues early prevents bigger, more expensive repairs and keeps your car running reliably longer.


Who offers preventative maintenance in Bethesda, MD?

Liberty River Road Auto Service in Bethesda, MD keeps your car running longer with comprehensive preventative services. Call 301-986-1221.

Our Services

Auto Repair & Maintenance in Bethesda, MD


    • Auto Repair
    • Anti-Lock Brakes
    • Cabin Air Filters
    • Air Conditioning
    • Alternators & Starters
    • Heating & Cooling Systems
    • Brakes & Rotors
    • Belts & Hoses
    • Clutch Repair
    • Exhaust System & Mufflers
    • Fuel System
    • Batteries
    • Oil Changes & Lube
    • Transmission Services
    • Steering & Suspension
    • Water Pumps & Radiators
    • Diagnostics
    • And More!

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