Vehicle Maintenance

  • 3 Minutes a Month Can Save Your Transmission

    dipstick on car

    When it comes to transmissions, your fluid level is essential. Too much or too little fluid can affect pressure, cooling abilities, and lubrication. In order to best care for your vehicle, it's important to know what to look for, so from our shop here at National Brake & Muffler here are a few tips. 

  • 9 Signs Your Vehicle Needs a Tune-Up

    mechanic checking under hood of car

    Sluggish. Squealing. Unreliable. Vibrating. If any of these descriptors fit your vehicle’s recent behavior, it just might be trying to tell you something – like it’s time for a tune-up.

    Today’s vehicles differ significantly from their decades-old brethren that required a tune-up every 10,000 or 20,000 miles. With newer vehicles, it’s increasingly common for manufacturer-recommended service intervals to stretch to 100,000 miles before certain maintenance items, such as replacing the spark plugs, should be completed. 

  • A Tire For All Seasons Can Be Overwhelming

    Winter/Summer tires

    To some drivers, picking out the right tire is just as important – and just as much fun – as finding the right shoes is to a runner. For many people, they have found that shopping for tires is overwhelming because there are just so many choices. AT National Brake & Muffler IN Griffin, GA, our technicians are ready to help you make that decision.

  • All Your Fuel System Questions Answered

    fuel being put into vehicle

    Your car’s fuel system works with the rest of the engine control system to deliver the best performance with the lowest emissions. Check your car’s fuel system regularly or immediately if you smell gas or suspect a problem.

    What does it do? - The fuel system transfers fuel from the fuel tank and passes it through a fuel filter for straining before it arrives at the injectors. A pressure regulator controls fuel pressure to ensure good engine performance under a variety of speed and load conditions. Fuel injectors, when activated, spray a metered amount of fuel into the engine. Some vehicles use a return line system to return unused fuel back to the tank.

  • Are You Dealing With Leaky Hydraulics?

    clutch of vehicle and close up of floorboard

    Does your clutch go flat, rendering your car useless until you fill the reservoir back up? Are you tired of the spongy feeling in your pedal, and the mess on your driveway? At National Brake & Muffler in Griffin, GA, we can fix that for you.

  • Are You In Need Of New Brake Pads?

    brake pad

    Do you need new brake pads? Most of the time, if you think you do, the answer is yes. While a lot of auto parts stores sell brake pads with lifetime warranties, don’t be misled...brake pads will still wear down.

  • Are You Maintaining Your Fleet?

    oil being poured into car

    If you own or operate a fleet or commercial truck, you know how quickly miles rack up and oil changes are needed. At National Brake & Muffler in Griffin, GA, our main goal is to keep your trucks on the road - a huge part of that is changing your oil on time.

  • Benefits of Auxiliary Transmission Coolers - Does Your Vehicle Need One?

    transmission cooler

    Auxiliary transmission coolers are one of many ways the aftermarket can improve the quality and durability of your vehicle. From National Brake & Muffler in Griffin, GA, here’s some information concerning auxiliary coolers, why you might need one, and what it can do for you.

  • Benefits of Treating a Fuel System

    man putting gas in a vehicle at the pump

    Like anything else on your vehicle, keeping various systems clean and in good shape is essential to long life and reliability. Your fuel system is especially important - parts are expensive, problems can be difficult to diagnose, and it doesn’t take much contamination to cause a huge issue. It’s much easier to keep your fuel system clean than it is to clean a dirty or problematic system. Performing regular fuel treatment can prove very beneficial to the life of your vehicle.

  • Brake For Great Service

    brake repair

    Brakes are one of the most important components of your vehicle. You need the confidence of knowing that when you press your foot to the brake, your vehicle is going to stop. That's why it's important to keep these tips in mind to help keep your brakes functioning properly. Schedule an appointment with us at National Brake & Muffler for a brake service checkup today!

  • Check Engine Light On? We Can Help

    check engine light on in dash

    Is your check engine light on? Whether you can tell a difference in the way your car, truck, or SUV is running, your car is trying to tell you something. At National Brake & Muffler in Griffin, GA, we can help.

  • Check Engine Light Staring You in the Eye? Here's Why You Should Pay Attention

    Check engine light on the dash

    There’s a huge percentage of vehicle on the road, right now, with the check engine light illuminated. Many of them have had it on for years, even. Frequently, a check engine light will illuminate, but pose no immediate problems, so people just get used to it and learn to live with it being on. However, National Brake & Muffler in Griffin, GA would like you to know that it’s worth having it looked into. Typically, the problem can be diagnosed by simply plugging your car into our computer; the vehicle gives us a code, and we know what the problem is immediately.

  • Checking Your Fluid Levels - How 3 Minutes Once A Month Can Save Your Vehicle

    fluid being poured into vehicleIf you own or operate a fleet or commercial truck, it’s important you know the basics of vehicle maintenance. Checking your fluids is the easiest and most effective way to ensure your vehicles stay on the road and going strong. Here’s what you need to know, from National Brake & Muffler in Griffin, GA.
  • Checking Your Fluid Levels - How 3 Minutes Once A Month Can Save Your Vehicle

    At National Brake & Muffler in Griffin, GA, we know how easy it is to overlook vehicle maintenance when everything is working as it should - we also know firsthand the toll neglected maintenance takes on a vehicle. Here’s an easy thing you can do yourself, that might save you an engine, transmission, or avoid numerous other problems.

  • Choose Us & Treat Your Vehicle Right

    Your vehicle is a vital part of your life; it takes you wherever you need to go and can last you a very long time if taken care of properly. A part of the care it takes to maintain the vehicle is taking it to repair shops in order to receive any necessary maintenance or fix any problems you may be experiencing. By choosing National Brake & Muffler in Griffin, GA, you can rest assured that your vehicle will get the proper care and maintenance required to remain durable for as long as you need it.

  • Choosing The Right Repair Shop

    At National Brake & Muffler in Griffin, GA, we work hard to be the maintenance and repair shop your fleet needs.

  • Coolant Flushing to prepare for the cold weather

    coolant being poured into the car

    Whether you drive a BMW, Mercedes, Audi, Porsche (some exclusions apply), Subaru, or other performance automobiles, your car has a cooling system. With winter right around the corner, at National Brake & Muffler we want to make sure your cooling system is ready for the cold.

  • Coolant: When to Check It and When to Change It

    Coolant in a vehicle

    Coolant is vital to your engine. Without the right type, amount, and proper circulation of coolant, your engine won’t last long. How do you know when it’s time to check it or replace it? National Brake & Muffler in Griffin, GA has the answers.

  • Could That Noise Be Your Suspension Bushings?

    suspension bushings

    At National Brake & Muffler in Griffin, GA, we understand how frustrating it is when your vehicle makes mysterious noises that it shouldn’t be making. Here’s a rundown on suspension bushings, to help you figure out what that sound is you keep hearing.

  • Dash Light On? We Can Fix It

    dash light on

    Diagnostics are an important aspect of modern vehicle maintenance and repair. Your car or SUV is equipped with an array of computers and sensors which monitor your engine activity, and flag anything that isn’t operating as it should. At National Brake & Muffler in Griffin, we are experts in performance and luxury automobile repair - and when diagnosing the problem is sometimes the most difficult part of the process, an expert is what you need. For cars like Audi, Porsche, BMW, VW, MINI, and Subaru, selecting the right shop is key to correctly diagnosing and correcting any sort of malfunction.

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