Jefferson City Auto Repair

The Anti-lock Braking System (ABS) in your vehicle is a critical safety feature designed to enhance control during sudden braking and on slippery surfaces. When the ABS light illuminates on your dashboard, it signals a problem within this essential system that requires immediate attention. Promptly addressing ABS light issues is crucial for maintaining your safety on the road. At Professional Automotive Service, we recognize the importance of a fully operational ABS system and are committed to guiding you through a comprehensive diagnostic and repair process. Our dedication to excellence is reinforced by a 3-year/36,000-mile warranty on parts and labor, ensuring that you receive reliable service with every repair. Understanding the ABS System To effectively address ABS light issues, it is important to understand the fundamental workings of the ABS system. The primary function of ABS is to prevent wheel lockup during braking by modulating brake pressure, which helps m ... read more

In automotive repair, axle seals play a critical yet often overlooked role. They are vital components in maintaining the health and efficiency of a vehicle's drivetrain system. In this blog post, we'll explore what axle seals do, their material composition, signs that they might be failing, and why Professional Automotive Service is your go-to provider for ensuring these seals remain in optimal condition. What Are Axle Seals and What Do They Do? Axle seals are essential components located at the ends of an axle, where it connects to the wheel hub or differential. Their primary function is to prevent the leakage of lubrication fluid, such as gear oil or differential fluid, from within the axle housing. These seals also protect the axle bearings and other internal components from contaminants like dirt, water, and debris. By ensuring that lubrication stays within the axle and contaminants stay out, axle seals help maintain proper lubrication, minimize friction ... read more

In the world of automotive maintenance, one essential component that is often overlooked is the power steering pump. This critical part plays a key role in ensuring a smoother and more manageable driving experience. At Professional Automotive Service, we are committed to keeping your vehicle’s power steering system in top condition. In this blog post, we'll explore the function of power steering pumps, their evolution over time, common signs of a failing pump, and how our expert services and comprehensive warranty can assist you. What Does a Power Steering Pump Do? The power steering pump is a crucial element of your vehicle’s power steering system. It transforms mechanical energy from the engine into hydraulic energy, which helps steer the vehicle. This transformation significantly reduces the effort needed to turn the steering wheel, enhancing comfort and making driving easier, particularly at low speeds or when parking. Evolution of Power S ... read more

DON’T GET CAUGHT OUT IN THE COLD THIS WINTER! Have your car/truck winterized, too prevent costly repairs. The antifreeze should be changed every 3-5 years. The radiator hoses and heater hoses should be changed every 7-8 years of age. Above is a photo of what not doing your maintenance will do too your antifreeze system

Founded in 2003 Professional Automotive Service has grown into the preferred auto repair shop in the Russellville area. Our auto specialists and technicians are committed to meeting and exceeding our customer’s automotive needs. We are a Community involved Full Service Auto Repair and Maintenance Facility, including brake repair, preventative maintenance services using Factory (OEM) quality equipment. We perform electrical and computer engine diagnostics, with the latest enhanced diagnostic machines. We also rebuild (overhaul) automatic & manual transmission and engines. All our repairs come with one of the best warranties in the area, a 2 year/ 24,000 mile standard warranty. When you call ask about our great discount and referral programs. Our locally owned company is licensed and insured for your protection, and we are associated with the National Institute for Automotive Service Excellence. Professional Automotive LLC is committed to maintaini ... read more