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Mufflers ensure the quiet operation of your Nissan and direct exhaust gases safely away. Understanding the signs that you need a new muffler from your Toyota dealership will help you preserve the longevity and performance of your car. Unusual Noises From the Rear If your Toyota begins to make roaring or rumbling sounds, especially when you accelerate, it's a clear indication that there's an issue with your muffler. Over time, the internal parts of a muffler can wear out or become damaged, leading to these louder sounds. It's always best to take it to a professional when you notice these noises to prevent potential exhaust system failure. more Decreased Fuel Efficiency A damaged or failing muffler can lead to a decrease in your Toyota's fuel efficiency. If you've noticed that you're making more frequent trips to the gas station despite no significant change in your driving habits, your muffler might be the culprit. An inefficient exhaust system can actually be holding back your whole engine, leading to increased fuel consumption. Bad Odors The primary function of the muffler is to redirect exhaust gases away from your vehicle. A compromised muffler may fail to do this efficiently, leading to an accumulation of these gases. If you start to smell a strong, unpleasant odor while driving or when your car is idling, it's a sign that these gases are not being properly vented. This is more than just a nuisance; prolonged inhalation of exhaust fumes can be very harmful to your health. Visible Damage or Rust It's always good practice to occasionally inspect your Toyota's undercarriage. If you see visible holes, rust, or any other form of damage to your muffler, it's time to consider a replacement. Rust and corrosion can eat away at the metal, causing structural issues that can lead to the muffler's failure. Excessive Condensation From the Exhaust Pipe While some condensation from your exhaust pipe is normal, especially in colder weather, excessive water dripping can be a sign that your muffler is not functioning properly. Over time, internal rust can form due to this moisture, too, leading to potential muffler failure. Vibrations If you feel unusual vibrations in your vehicle, especially around the steering wheel or foot pedals, it might be linked to a problem with your muffler. This can be caused by holes or cracks in your exhaust system. At Toyota of Kingsport, we're dedicated to making sure your Toyota always gives you the performance you've come to expect. If you notice of these signs of a failing muffler, don't wait. Contact the Toyota of Kingsport service center right away.

Toyota has a well-earned reputation for reliability and performance. However, despite the brand's reliability, electrical problems can sneak up on you when you least expect them. When this happens, the last thing you should think about is attempting DIY repairs. Let's look at some electrical issues you should only trust your Toyota dealer to fix. 1. Faulty Alternator If your Toyota is showing signs like dimming headlights when idling, a dead battery even when charging, or a battery warning light, it has a faulty alternator. A defective alternator can completely drain your battery and leave you stranded by the roadside. If you suspect your car has a faulty alternator, visit your dealer for a diagnosis. The certified technicians will inspect your charging system and install a new OEM alternator to restore your Toyota's performance. more 2. Worn Spark Plugs Worn spark plugs can cause hard starting, poor acceleration, and reduced fuel economy in your vehicle. You should replace your Toyota's spark plugs every 30,000 miles to ensure optimal ignition and combustion. If your vehicle has worn spark plugs, don't attempt DIY repairs, as they can worsen the problem. Your dealer has access to the factory spark plug specs for your model's engine. They will order new OEM spark plugs and install them precisely to ensure optimal engine performance. This will not only ensure a smooth ride but also boost your vehicle's fuel economy. 3. Corroded Battery Cables Battery cables tend to corrode over time due to exposure to moisture, dirt, and corrosive chemicals. If your Toyota has worn battery cables, you will notice issues like difficulty starting, flickering lights, and an undercharged battery. These issues can be detrimental to your car's electrical system, so they should be fixed immediately. Schedule service at your local dealership, so your dealer can replace the deteriorated battery cables. 4. Faulty Electrical Wiring The electrical wiring in your Toyota can become damaged from moisture, vibrations, or general wear and tear. Signs of electrical wiring problems include flickering dash lights, malfunctioning power locks, or even electrical fires in serious cases. Since the car's wiring is hidden within insulation and conduits, it is difficult to inspect and replace without expert help. Your dealer's technicians have the right tools and expertise to inspect the wiring and isolate shorts and degraded connections. They will replace worn wiring and electrical fuses to restore the performance of your Toyota's electrical components. 5. ECU Problems The engine control unit (ECU) is the complex computer that controls your engine's systems. Glitches in the ECU can cause poor engine performance, stalling, and error codes. Your dealer's certified technicians have the factory tools and software to diagnose ECU issues accurately. They can accurately pinpoint and fix ECU issues to restore smooth engine performance. Catching electrical issues quickly can prevent expensive breakdowns and repairs down the road. So bring your car in for repairs as soon as you notice these problems. Contact us today at Toyota of Kingsport to schedule repairs with our certified technicians.

An accident is certainly not an event anyone wants to take part in. However, they can occur unexpectedly, and in those moments, ensuring the safety of all individuals involved is paramount. Once that's taken care of, however, you'll want to restore your Toyota to like-new condition. The expert team at your Toyota dealer is equipped with the necessary skills, state-of-the-art technology, and genuine parts needed to restore your car to its original condition with collision repair. Arriving and Checking-in On reaching our repair facility, you'll find our team here to offer comfort and assist you with checking in your car. We will need to gather your insurance information if they are handling the repair arrangements. With all the necessary information, we can offer you a ride home or help arrange for a loaner vehicle, depending on the situation. During your time in our facility, our specialized repair team will initiate a visual inspection of your vehicle. Our technicians will meticulously assess the damage to determine the necessary repairs. This preliminary evaluation will be supplemented with a written summary detailing the damage and the proposed course of action needed to restore your vehicle. more Disassembly After the initial assessment, your car will be thoroughly cleaned to eliminate any dirt or debris, enabling a clearer inspection of the damages. Our technicians will then dismantle the affected parts. They will also closely inspect your car's structure for any hidden damages. Our proficient paint team will gather paint specifics to ensure a perfect color match for your Toyota. We will provide an extensive breakdown of the required repairs and associated costs, which will be shared with you and/or your insurance company. We will also coordinate with your insurance company to expedite the process. Repairs Once we receive the green light from you or your insurance company, we'll gather the necessary replacement parts. We will keep you updated on the estimated completion time of repairs and inform you as the work progresses. Our technicians will rectify any structural damage to your car and apply corrosion protection. Painting At this phase, we'll prepare the replacement parts and your car for painting, as necessary. Our expert paint matching capability ensures a flawless blend with your Toyota's existing color. The parts, along with any additional areas of your car, will receive a base coat and clear coat application. Reassembly The newly painted parts will be reattached to your car (if they had to be removed in the first place). Upon completion of reassembly and thorough testing, our quality control team will review the work to verify that all repairs meet Toyota's rigorous standards. Collection Upon your car passing our quality control checks, we'll notify you that your car is ready to be picked up. Once you've reviewed the work and are satisfied, your car will be ready to hit the road again. Should your car require repairs, contact our service department at Toyota of Kingsport.

The ignition coil, or spark coil, is like the unsung hero behind your Toyota's smooth ride and great performance. This nifty little device is what sparks life into your engine, converting battery voltage into a high-voltage spark that ignites fuel in the engine. If your car has a faulty ignition coil, you should visit your Toyota dealer immediately for repairs. Misfiring Engine When the spark coil is faulty, it can fail to deliver the necessary electric charge to the spark plugs. This can cause the engine to misfire, creating a noticeable jerk in the car's operation. If you experience frequent engine misfires, it's a wise idea to have your ignition inspected to avoid further issues. more Loss of Power During Acceleration The ignition's main job is to supply the high voltage needed to ignite the air-fuel mixture in the engine. If the coil is faulty, it might not provide enough voltage, resulting in a weak spark. As a result, the fuel fails to ignite properly, which reduces the engine's power output. A loss of power can cause the car to feel sluggish or less responsive, especially when accelerating or going up a hill. If you find yourself flooring the gas pedal, but your Toyota isn't picking up speed, you should replace the faulty ignition. Car Won't Start or Stalls If the coil isn't providing enough voltage to cause a spark, the vehicle won't start. If the spark coil isn't providing enough power to keep the engine running smoothly, the car will stall when idling or running at low speeds. Replace the coils immediately to avoid being stuck by the roadside if the car fails to start. Decreased Fuel Efficiency When your Toyota's ignition starts to fail, it can disrupt the optimal air-fuel mixture in the engine. This causes the engine to burn more fuel than it should, lowering the car's fuel efficiency. If your car is consuming more fuel despite no change in your driving habits, check and replace the faulty spark coil. Sputtering or Popping Sounds The inadequate spark caused by a faulty ignition module can lead to incomplete combustion in the engine. This can cause your engine to produce sputtering or popping sounds. If unburned fuel escapes from the engine and ignites in the exhaust system, it can produce a loud, startling bang. Check Engine Light Comes On The check engine light can indicate many issues, including a faulty spark coil. If the light is on and you are noticing other signs like loss of power and misfires, it might be the coil waving a red flag. The light should go off once you get a new spark coil. If you don't fix your faulty spark coil, it can cause significant damage to your engine. If you notice any of these signs, contact us at Toyota of Kingsport to schedule immediate repairs.

The only good thing about a failing battery is that you always get warnings that something is going wrong. A battery will never just fail. It slowly degrades and provides signs of this impending problem. As your Toyota dealer, we'd like you to know some of the warnings that you may need a new car battery from us very soon. more Slow Cranking When your turn the key or press the button, your battery sends an electrical charge to the starter motor. The starter motor initiates the crank, and your engine should start almost instantly. If your engine doesn't start and you hear a labored cranking, you probably have a battery problem. Your battery may be worn out, and it's unable to provide enough power for the starter motor to complete the crank. A second possibility is that your battery is fine, but you have another electrical problem affecting your battery. The battery is connected to the starter by cables with terminal connectors at each end. The terminals might be rusted or corroded, which affects the electrical charge. The wiring might also be damaged, which prevents enough power from reaching the starter. Our technicians will check the battery and fix the problem. Battery Warning Light The battery-shaped warning light on the dash represents the electrical system. This light is connected to numerous sensors emplaced in your electrical system. Each of these sensors is attached to a component. The sensor's job is to monitor its component and report to your car's computer. The sensors can detect even minute changes in their attached components and report to your computer. If this warning light comes on, it doesn't necessarily mean that you have a battery problem. A problem in the electrical system will affect the battery, as it's a vital part of the system. A worn battery cable, for example, can prevent the alternator from charging your battery. We'll connect your computer to our diagnostic system to identify the problem, and then we'll fix it. You Have To Jump Start If your engine will only start with a jump start, your battery needs replacement. A jump start bypasses a battery problem by providing electrical power to start your engine. Once the engine has started, the alternator will take over and provide power for your car. This allows you to keep your engine running despite a weak or dying battery. You never need to jump-start a healthy battery. We advise calling our service department ASAP so we can investigate and fix the problem for you. If you suspect a battery problem, don't delay. See us at Toyota of Kingsport, and our Toyota-trained technicians will solve the problem.

Well-maintained, good-quality brakes are vital for your new or used Toyota. Over time, parts of the braking system will wear out, and you'll need a brake repair. These are a few of the signs that you need to have your brakes examined. more Your Car Takes Longer To Stop When you use your brakes, hydraulic pressure is exerted on the calipers that are attached above your wheel rotors. This pressure causes the calipers to close on either side of the wheel rotors. The friction generated by the brake pads sides the calipers causes your car to slow and stop. Good quality brakes should respond almost instantly. If you're finding a delay between when you hit the brakes and your brakes stopping your car, this suggests that there's a brake problem. The level of brake fluid may be low, and it takes longer to generate the pressure to close the calipers. Another potential cause could be worn or damaged caliper pins that prevent the calipers from closing timeously. Leaking Brake Fluid Brake fluid is essential for generating the hydraulic pressure needed to activate your braking system. If the level of fluid is low, the hydraulic pressure will be reduced, and your brakes won't operate effectively. A fluid leak can occur from several different places, including the brake fluid reservoir, a rusted brake line, or a worn brake hose. A fluid leak can be difficult to spot, as it's pale yellow and difficult to distinguish when it lands on the ground. The longer a fluid leak continues, the more difficult it will be for your brakes to work correctly. If the fluid drains completely, your brakes won't work at all. Our technicians can trace the source of the leak and fix it. We'll then top up your brake fluid. Noises From Your Brake Pads The brake pads have a friction material covering, and this allows them to generate friction when they close against the wheel rotors. The material covering slowly wears off each time you use the brakes. When the pads have worn down and need to be replaced, a metal spike becomes visible. This spike will produce a screeching sound as it scratches the rotor surface. If the pads are allowed to wear out completely, you'll hear a grinding sound from the brakes. This means the metal rotors are grinding into the flat surface of the wheel rotors. When you hear this sound, your pads need to be replaced immediately, before they cause more damage. If your brakes are showing signs of wear, make sure to reserve an appointment at Toyota of Kingsport in Kingsport, TN to get them repaired by our helpful team of expert service advisors! Image via DealerOn

Your car engine provides the necessary power for your vehicle to run properly. Does your engine show signs of damage? Ignoring warning signs can take a toll on your driving experience. By taking your new or used vehicle to an expert in Kingsport, TN, you can save time and money before any critical damage occurs. Toyota of Kingsport 's Parts and Service Center can perform an engine diagnostic to find issues before they cause any irreversible damage. more Oil Patches Appear on Your Driveway Do you find puddles of oil under your vehicle? It's most likely due to an engine leak. Your engine can overheat due to the increased friction and temperature caused by depleting engine oil. A car expert can tell you if your engine oil seals and sump plugs are causing the leakage. You Notice Smells From Inside the Car Can you smell your car's emissions while you're driving? A strong exhaust smell, such as engine fumes or any other unusual odors, can indicate engine trouble. These odors usually do not go away on their own unless you have your car inspected and repaired by a professional. The "Check Engine" Light Comes On Your car is built with a diagnostic system that uses dashboard warning lights to alert you of potential failures. Does your “Check Engine" light illuminate? A variety of factors can trigger the warning light. You can prevent further damage to your engine by taking it to an expert as soon as you can. You're Consuming More Gas Than Usual Do you drive the same distance every day? Increased fuel consumption can be a sign that there's a problem with how your engine processes fuel. When this problem is accompanied by a visible Check Engine light and other engine-related symptoms, you might be dealing with a critical issue. Your Car Exhaust Is Emitting Clouds of Smoke Your car exhaust may emit clouds of smoke for a variety of reasons. If the smoke is black, it might mean that your engine is burning too much fuel. Clogged fuel return lines or a clogged air filter may be causing the issue. You Notice a Decrease in Engine Power Internal problems can prevent your engine from performing at its best. Your vehicle might stall or fail to climb steep areas. A mechanic can check for car issues if your engine isn't performing as well as it once did. You Notice an Excessive Usage of Oil Dark blue smoke coming from your engine means that it's burning oil off. Do you think your car emits too much blue smoke? There's a chance that you might have worn out piston rings, faulty valve seals, or damaged engine components. Taking your car to an expert will let you fix the problem before it causes engine damage. Your car requires routine maintenance to keep it working at its best. Schedule an appointment at Toyota of Kingsport today where our certified experts can give your car the repairs and maintenance required to give you a smooth driving experience! Image via DealerOn

When people choose new tires, they consider the cost against the expected life of those tires. But new tires will never reach those miles unless their owner rotates them regularly. Let's discuss five benefits of getting a tire rotation at our Service Center. more Extends the Life of Your Tires One of the most apparent benefits of rotating your tires is that it extends the life of your tires. It does this by: Spreading tread wear evenly among all four tires Helping tread wear to occur evenly on each tire Preventing tire cupping When tires don't get rotated regularly, they develop uneven tread wear, putting a strain on the wheels. The stress on the wheels extends out into your vehicle's steering and suspension system, weakening those components over time. So, by extending the life of your tires, you can also extend the life of other critical car components. Saves Owners Money If the difference in tread thickness varies too much between axles, it adversely affects your vehicle's handling. For this reason, you need to replace all four tires if one pair becomes significantly more worn than the other. So, by spreading out the wear of your tires, you avoid the need to replace all four tires prematurely. Helps Maintain Optimal Handling and Safety Tires operate optimally when they have the correct tire pressure and ride on even treads. On the other hand, tires operating under less than optimal conditions negatively affect your vehicle's handling and decrease its performance. Diminished handling reduces your vehicle's ability to transport you safely. You will also notice an inferior ride quality and increased noise and vibration in the cabin. Allows for a Close Inspection of Tires When you rotate your tires, you get to take a closer look at their condition on both sides of the wall. During rotations, people usually discover objects embedded in their tires or bulges on their inner walls. Owners can take this opportunity to replace or repair their tires and avoid a breakdown on the road. Allows for a Visual Inspection of Brakes and Undercarriage Removing the wheels during rotations exposes the brakes of the vehicle, allowing for their inspection. Once the wheels are out of the way, a visual inspection of your brake shoes and rotors is effortless. And you'd only need to do a bit more work to inspect drums and pads. If a technician is doing the job using their shop tools, they could do it with ease. You can also use this opportunity to inspect the entire undercarriage visually. Our service advisors perform such checks when your vehicle is up on a lift during oil changes. But if you use jack stands during oil changes, the vehicle's rear does not need to be raised. Rotating tires require you to lift both ends, allowing you to kill two birds with one stone. Schedule a tire rotation service at Toyota of Kingsport in Kingsport, TN today and let us simplify your new or used car's maintenance for you! Image via DealerOn

An alternator is a generator that provides power to keep your vehicle's battery charged. This is an important part of your vehicle, as it cannot run properly if the alternator fails. When you're driving, you'll want to stay alert for some of the warning signs that your vehicle's alternator may be faulty. Take a look at some of the warning signs below, so you can take care of the problem as soon as possible. more Abnormal Engine Sounds and Smells If you start your engine and it makes squealing or rattling noises, you may need to have your alternator looked at. Additionally, smelling burnt rubber could mean that the alternator belt is deteriorating. Make sure to inspect your alternator belt regularly so that you don't replace the alternator when a less expensive component is creating the issue. Structural Damage Your alternator goes through a lot during its lifetime. Obviously, using it will cause wear over time, and this eventually has an impact on the structural integrity of the part's casing. When inspecting your alternator, look for cracks or other damage, and replace it immediately if you notice any structural damage. If you have repeatedly replaced your alternator as a result of structural damage in an unreasonably short period of time, you may have more significant mechanical issues to deal with. This repeated issue can manifest if a pulley is off-center or the alternator's tensioner is too tight. Battery Refuses To Stay Charged If your battery doesn't stay charged, you could have a couple of different problems. Your battery could be too old to operate correctly, or your alternator could be damaged or dead. If your battery isn't old, the latter is almost certainly the problem. An onboard computer keeps track of the voltage output of your alternator and the charge level of your battery. When either of them has issues, you should see a warning light turn on somewhere on the driver's instrument panel. Starting Difficulty or Stalling If your vehicle stalls at stops or is particularly stubborn when you're trying to start it, you may have a faulty alternator. Make sure you get your vehicle checked out as soon as possible after the first stalling incident. Procrastination can lead to disaster because a vehicle that stalls at the wrong moment can cause a severe accident. Other Systems Keep Failing A failing alternator will cause issues with every electrically powered system and feature in your vehicle. If your outlets and USB ports aren't charging when devices are plugged in, your alternator may need attention. On the same note, your air conditioning and heating systems are connected to the alternator as are the safety systems, so if you notice problems with any of these elements, you should definitely have your alternator checked out. As long as you stay vigilant in terms of vehicle maintenance, you should have no trouble discovering alternator issues before they cause serious problems. If you notice any of the issues listed above, bring your vehicle in to Toyota of Kingsport in Kingsport, TN to have it inspected before it becomes a major or costly problem. Image via DealerOn

Maintenance is an important part of taking care of your Toyota. It keeps your vehicle running smoothly and can help prevent expensive breakdowns. Learn more about the importance of maintenance and what you need to know about keeping your Toyota running in top condition. more Read Your Owner's Manual Different vehicles can have different maintenance schedules, so it's important to follow a schedule designed for the needs of your Toyota. If you're not sure when you should take your vehicle in for maintenance, your owner's manual will tell you the recommended service schedule. This isn't the only information you can learn from your owner's manual. It can also tell you the correct gas to put, what type of oil to use, how to diagnose any problems that occur, and more. Don't Skip Scheduled Services Basic vehicle maintenance involves checking and replacing different parts around your Toyota, such as fluids, belts, wires, and spark plugs. When you read your owner's manual, you'll know how often your vehicle needs to go in for these services. Oil changes are one of the most common and most important services you should have completed on your vehicle. The frequency of oil changes ranges from every 3,000 to 10,000 miles depending on the type of oil you use, how often you drive, and the age of your vehicle. Go to Your Toyota Dealer When it's time for maintenance on your vehicle, going to your Toyota dealer is best for several reasons. First, you know you'll always be getting genuine Toyota parts, which can keep your vehicle running well. Going to the same Toyota dealership also means you'll have a complete service history of your vehicle in one place. This is helpful when it's time to trade-in or sell your vehicle. Finally, some Toyota dealers will be able to set you up with email reminders, which makes it easy to schedule a time that works for you. Look Over Your Vehicle There's one simple task you can do every day to help keep up with your vehicle maintenance: take a few moments to look it over. Each day, set aside a couple of minutes to check out your vehicle and look for anything that's out of place. You can check your windshield for chips and cracks, inspect the paint to make sure it doesn't have any scratches or chips, and even look at your tires to make sure the tread is still in good shape. Know Your Vehicle's Warning Lights Nobody likes to see a warning light turn on, but it doesn't always mean your vehicle has a serious problem. A warning light could mean your coolant system isn't working and your engine is getting too hot, but it could also mean your tire pressure is low and your tires simply need some air. That's why it's a good idea to learn about each warning light and what to do if it comes on. The next time your Toyota needs maintenance, be sure to bring it to Toyota of Kingsport for exceptional customer care. Image via DealerOn

more Read our infographic if you need to give your Toyota a jump start and if you need any help with the process, contact Toyota of Kingsport!

Learn how to change your Toyota vehicle’s oil by reading our guide. If you have any questions about the oil change process, visit or contact our service department so we can help you out ASAP at Toyota of Kingsport in Kingsport, TN!