Domestic Car Repair

  • How can you tell if your transmission is slipping?

    transmission up close

    A slipping transmission is never a good thing. What causes it, what forms does it take, and how do you know if yours is slipping? From National Brake & Muffler in Griffin, GA, here’s what you need to know.

  • How often should you get your filters replaced?

    mechanic putting filter into car

    Your car, truck, or SUV is equipped with various filters that keep the air going into your engine clean, the air you breathe in the vehicle, the fuel that supplies your engine, and the oil that keeps it going. How often should you have them replaced? It depends on the filter, the vehicle, and the environment. Here’s what you need to know, from National Brake & Muffler in Griffin, GA.

  • How Potholes Damage Your Vehicle

    pothole in road with car in the background

    Hitting a pothole always hurts - you may not be sure exactly what happens when you hit a pothole, but you can tell it’s not good for your car, truck, or SUV. Here are issues caused by potholes, and what to watch out for if you hit a really rough one, from National Brake & Muffler in Griffin, GA.

  • If you see steam, pull over!

    Woman checking out under the hood where steam is coming from

    Something will go wrong with your car, truck, or SUV eventually. The important thing is knowing what to do, and how to deal with it. Just knowing what to do in a situation often means the difference between a quick repair and thousands of dollars worth of work. If you see steam coming from under the hood, it’s important to deal with it appropriately and quickly. Here’s what’s going on, and what to do, from National Brake & Muffler in Griffin, GA.

  • Keeping Track of Maintenance - Why It’s So Important

    mechanic working on car Keeping track of maintenance done on your fleet vehicles and commercial trucks is one of the most important aspects of fleet management. At National Brake & Muffler in Griffin, GA, we track maintenance and repairs for a number of reasons. Here’s why:
  • New Rims - reading measurements and why they matter

    row of wheels

    At National Brake & Muffler in Griffin, GA, we’re focused on keeping your car, truck, or SUV running well - but we’re here to keep it looking good too. Here’s some information on wheel sizing, to help you make sure your new wheels will fit your vehicle.

  • Synthetic vs. Conventional oil - what’s the difference?

    oil being poured from container

    Keeping up with oil changes is one of the most important aspects of keeping your engine in good shape. However, you’ve probably noticed that the price of oil changes can vary pretty dramatically depending on what you get, and the oil all looks the same. Here’s a breakdown of the difference between synthetic and conventional oil, from National Brake & Muffler in Griffin, GA.

  • Used Engines and Transmissions - Are They Worth the Risk?

    two men working under hood of two different cars

    Nobody wants to put an engine or transmission in their car. However, when that time comes, it’s important to make an informed decision - here are some things to consider when installing a used engine or transmission, from National Brake & Muffler in Griffin, GA.

  • What does the PCV System do & why is it important to you?

    emissions testing being done on a vehicle

    On modern vehicles, the PCV system (Positive Crankcase Ventilation System) is essential to ensuring your car or truck is ready to go when you are and remains a long-lasting, reliable vehicle. It’s much more than just emissions control - your PCV system serves multiple purposes and is quite interesting! How does it work, and what are those purposes?  Here at National Brake & Muffler in Griffin, GA, we have those answers for you!

  • What Happens When Routine Services Are Neglected?

    man checking oil stick

    Routine services are routine for a good reason. Schedule them with us here so we can be sure that your vehicle stays in the best shape. Here’s a look into what happens when routine services aren’t performed, from National Brake & Muffler in Griffin, GA.

  • What Makes Up An Airbag?

    deployed airbag in car

    At National Brake & Muffler in Griffin, GA, we believe it’s important for you to know how different systems in your car, truck, or SUV operate. Whether you want to know what to watch out for, or you’re just curious about how things work, we’re here to supply the answers.

  • Why Do Engines Overheat?

    woman looking at engine with steam coming out

    An engine overheating can cause irreparable damage - preventing that from happening is crucial to keeping your car, truck, or SUV on the road. Here’s a rundown on the causes of engine overheating, from National Brake & Muffler in Griffin, GA.

  • Why is My Tire Losing Air?

    mechanic checking tire pressure on tire

    Sometimes a tire goes flat over the course of days, weeks, or even months. A leak like this never has an obvious cause - so why is your tire losing air? From National Brake & Muffler in Griffin, GA, here’s some info on leaky tires.

  • Why is there a puddle under my car?

    car with hood up and puddle underneath of it

    Cars, trucks, and SUVs use and create multiple liquid substances. Here’s what you need to know about the puddle of liquid under your vehicle, from National Brake & Muffler in Griffin, GA. There are a few different substances that can pool under an automobile, and some are more serious than others. Knowing what to look for and what to do could save you from hassle with your vehicle in the long run. 

  • Why You Need That Alignment

    alignment

    Alignment is the position of your wheels in relation to your vehicle and how they interact with the road. When your vehicle is properly aligned, your wheels will point in the same direction as the vehicle. To maintain proper control of your car, you must keep your wheels in proper alignment. Otherwise, steering will become difficult, your tires will wear unevenly and your fuel economy will decrease. 

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