mechanic working on a vehicle

Transmission work is a world of precision and attention to detail. Transmission specialists, like the technicians at Donnie Braun & Sons Auto Repair in Jefferson City, MO, chose to specialize in transmission work partly because they have a knack for both. It’s just one of the things that make us the best in the business.

mechanic checking under hood of car

It’s not always easy to recognize when your vehicle is suffering from a simple problem that requires a little maintenance and TLC or there is real engine damage as symptoms can be overlooked and seen as “normal.” While not all sounds and smells may threaten the life of your vehicle or truck engine, there are some obvious warning signs that require a vehicle inspection here at the shop right away.

Fleet of Vehicles

Whether it’s a result of maintenance, mileage, or some other factor, it seems that every fleet or commercial diesel leaks a little bit of something. Oil, transmission fluid, gear oil, or coolant seem to find a way to pool overnight on the ground after a long day on the road. At Donnie Braun & Sons Auto Repair in Jefferson City, MO, we can take care of that for you.

Small transmission problems can become big ones if not tended to in a timely manner. Your car, truck, or SUV has been shifting weird for a while now - does that mean it’s too late to do anything about it? Donnie Braun & Sons Auto Repair in Jefferson City, MO has the answer.

cabin filter

If your car has climate control, then it also has a cabin filter. Cabin filters are simply air filters for the interior of your car, truck, or SUV. All air entering circulation through the climate control system first passes through this filter, to prevent your AC or heat systems from accumulating debris or blowing them out of your vents. The result is cleaner, quieter, and longer-lasting climate control systems, which keep the inside of your car as comfortable as possible. 

vehicle battery

At Donnie Braun & Sons Auto Repair in Jefferson City, MO, we know how annoying a dead battery can be. Here’s some information on the subject, that will hopefully help you understand your battery issues a little better.

exhaust fumes

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.

deployed airbag in car

At Donnie Braun & Sons Auto Repair in Jefferson City, MO, 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.

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