Automotive News & Information - Birch's Automotive & Muffler

While your exhaust system helps reduce noise output from your vehicle, it also significantly reduces harmful emissions from being released into the air. When your muffler and exhaust system are functioning properly, it significantly reduces your vehicle's harmful impact on the environment. It also significantly improves the functionality of your vehicle and improve fuel mileage for your car, truck, SUV or Jeep.

An exhaust system is made up of numerous parts that work together to rid your car of the exhaust gases that are created during the combustion cycle, as your engine burns fuel. Each part of your exhaust system has an important role to play in removing exhaust gases away from the engine as quickly as possible, allowing another cycle of combustion to begin. The more quickly and efficiently an exhaust system does this the more efficiently an engine can run. The main parts of an exhaust system are an exhaust manifold, catalytic converter, oxygen sensors, exhaust pipes, and the muffler.

Once your new tires are mounted and balanced, you’ll want to keep them in good shape. To get the most out of your tires, inspect them regularly and keep up with maintenance - the difference between a tire that lasts 100k miles, and one that lasts 10k, mostly comes down to how well it’s been taken care of.

Are you leaking oil? Birch's Automotive & Muffler in Arlington, TN can help. Oil leaks mess up your driveway and make a mess under the hood. It can also get pricey constantly having to fill the engine, not to mention inconvenient.

There have been a lot of technological advancements, and breakthroughs in efficiency to make modern cars, trucks, and SUVs so much more fuel-efficient than their counterparts. While engine design certainly plays a huge role, automatic transmissions have come a long way as well, contributing greatly to the gas mileage of your vehicle. From Birch's Automotive & Muffler in Arlington, TN, here are some ways transmissions have changed to meet the demands of fuel efficiency.

Whether you drive a Porsche, Audi, BMW, Subaru, Land Rover or another performance and luxury vehicle, your ball joints are an essential part of your car or SUV’s performance and safety. At Birch's Automotive & Muffler in Arlington, TN, we want to give you some tips on what to watch out for to make sure your ball joints are in shape and ready to go.

If you think your mechanic doesn’t have to deal with getting certified like other professionals, you are quite possibly mistaken. We say “quite possibly” because mechanics generally aren’t required by law to get certified in this country, so it’s conceivable that Bub down at the local filling station doesn’t have any meaningful credentials hanging on his wall. However, since the founding of the National Institute for Automotive Service Excellence (ASE) in 1972, a culture of professionalism has emerged and today about half of the country’s auto mechanics are ASE-certified. There are other kinds of certification, too, and other issues to consider when searching for the right mechanic. We’ll walk you through the details.

The climate control system in your car works hard to keep you at a comfortable temperature. If you’re having heater issues, trust the performance car specialists with us at Birch's Automotive & Muffler in Arlington, TN to get you comfortably back on the road.

Car Dashboard with 0 RPMs and the oil light on

Fleet cars, vans, and trucks see a lot of wear and tear. If your engine has already called it a day, then it’s obviously case closed - you need a new engine or a new vehicle. However, there are many times when an engine is about to go down, and you can get it taken care of before it kicks the bucket for good - saving you time and towing in the process.