Everyone from mechanics, to your uncle that works on cars, has at some point given you advice concerning engine oil. The fact of the matter is that while we are familiar with words like “synthetic” and “oil weight,” many people don’t know exactly what the terminology means, or why common knowledge about oil exists in the form that it does. At National Brake & Muffler in Griffin, GA, we keep things clear and simple. The more you know about your vehicle, the better equipped you are to keep it maintained, and we know a thing or two about vehicles. We have compiled a short list of common myths for you, most of which you’ve heard, but maybe never second guessed.

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.

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.

At National Brake & Muffler in Griffin, GA, we have seen our fair share of preventable engine failures. Frequently, engine disaster could have been avoided if the driver had known beforehand what the warning lights or gauges on the dashboard indicated. While some dash lights are fairly benign, others indicate imminent trouble. This guide from National Brake & Muffler in Griffin, GA will prepare you for the next time your vehicle shows you a warning you shouldn’t ignore.

Whether you drive a Chevy, Ram, or Ford diesel pickup, your truck is a quality engineered machine. At National Brake & Muffler in Griffin, GA, we honor that quality - not only in our service, but in the parts, we provide as well.

If you're prepping to go on a road trip, you need to be sure that your vehicle is ready for the journey. An unmaintained vehicle could be the difference between a good trip and a trip that goes south really quickly. Here at National Brake & Muffler, we want to remind you of some things to do so you and your vehicle are ready for the road. 

Don’t you hate it when potholes sneak up on you? There is a lot of money being spent on vehicle damage due to potholes. Do you know what parts of your car could receive the most damage?

Fuel Systems are particularly important on diesel trucks, whether you drive a Ford, Chevrolet, or Dodge pickup. At National Brake & Muffler in Griffin, GA, fuel system maintenance and repair is a service we prioritize, since we know how essential a reliable fuel system is.

Fuel Systems are particularly important on diesel trucks, whether you drive a Ford, Chevrolet, or Dodge pickup. At National Brake & Muffler in Griffin, fuel system maintenance and repair is a service we prioritize, since we know how essential a reliable fuel system is.

At National Brake & Muffler in Griffin, GA, we see a lot of the same mistakes that cause a transmission to fail. With our help, you can avoid a preventable transmission failure and keep your car reliably on the road.

Your car’s radio and headlights, plus a slew of other important functions, are powered by an electrical current generated by your vehicle’s engine. A vital part of generating electricity is having a place to store it while it’s not being used. This is where your car battery comes into play. The battery of your vehicle holds electrical energy while the car is off in order to help the engine turn over and create a spark to start internal combustion. Without a working battery, your car will not be able to start. If you allow our team here at National Brake & Muffler to perform proper maintenance, an average car battery can start your car reliably for roughly four years.

Leaks and drips that get the interior of your vehicle wet are definitely an inconvenience. Sitting water promotes rust, bad smells, and can ruin your carpet. Furthermore, the water often seems to come from seemingly nowhere, adding to the frustration. From National Brake & Muffler in Griffin, GA, here are some of the leading causes of water on your floor, and what you can do about it.

The exhaust on your truck is an important series of components, that work together to ensure smooth, reliable operation. At National Brake & Muffler in Griffin, we also know that exhaust systems are especially susceptible to damage and rust; pipes, mufflers, and other parts are exposed to hazards on the road, and to the environment. This situation, combined with caustic emissions and extreme heat, creates a perfect opportunity for problems to arise.

Whether it’s due to damage, or simply old age, leaky trucks are a problem. At National Brake & Muffler in Griffin, we can fix that for you.

Water leaks are common and hazardous. Not only do they cause rust, rot, and mold damage to your trucks, they also put any cargo inside at risk. No customer wants their boxes and products to arrive water damaged - it not only makes your company look bad but can cost you a lot of money. 

If your transmission isn’t shifting correctly, you’ll want to be careful about how you choose to proceed. The best thing to do is turn the vehicle off and have a professional take a look at it, but if that isn’t an option, there are some steps you can take to ensure nothing gets damaged. At National Brake & Muffler in Griffin, GA we can take a look at your issues and also give you some tips on what to do when that option isn't available yet. 

It makes sense that a car that is rarely driven will last longer, right? It may seem counterintuitive, but that isn’t necessarily the case. Vehicles are meant to be driven, and various issues can arise if they aren’t stored properly or driven fairly regularly. If you have a car, truck, or SUV that you only drive occasionally, in the summer, to car shows, etc., this one is for you. Here’s what you need to know, from National Brake & Muffler in Griffin, GA.

The interior of your car can be difficult to maintain; between you, your kids, and anyone else who gets a ride from you, wear and tear on the interior of your vehicle is constant. Drinks get spilled, burn holes appear, rips and tears happen. Unlike the rest of your car, the interior isn’t made of metal, so it requires special treatment to keep it in good condition.

At National Brake & Muffler in Griffin, GA, we know how annoying little quirks and issues can be. A common problem vehicles experience is a cooling fan that doesn’t kick on and off when it’s supposed to. While a fan that won’t kick off is far less troubling than a fan that won’t turn on, it’s still a problem that needs to be fixed for a variety of reasons. Here’s why, and what you should do.

Tires may be the only part of a vehicle that physically meets the road, but your shock absorbers are next in line. Working with the suspension springs, they absorb shocks from bumps and cracks in the road, while simultaneously controlling bounce and body roll.

Tires may be the only part of a vehicle that physically meets the road, but your shock absorbers are next in line. Working with the suspension springs, they absorb shocks from bumps and cracks in the road, while simultaneously controlling bounce and body roll.