Car Culture

Common Reasons For Transmission Failure

July 14, 2017
Your vehicle’s transmission is one of the most important components of your car. If transmission problems arise, they can boast a hefty price tag to repair. Here are some common reasons that lead to transmission failure, and steps you can take to prevent these issues from occurring! Low Fluid Levels or Leaks. This is one of the most common transmission problems that I’ve seen. If you have low fluid levels, that is usually caused by leaks in the transmission system. Leaks can be caused by multiple different things, such as the seals in the transmission becoming faulty. Keep an eye out for low fluid levels or leaks in your transmission by looking for these symptoms: gear slippage or slow shifting. In the event that you find a transmission fluid related issue, you may need the fluid changed or transmission completely flushed and refilled. Torque Converter Problems Your vehicle’s torque converter pressurizes automatic transmission fluid. One of the most common problems that I’ve seen associated with the torque converter are worn or damaged needle bearings. Symptoms to look for here: when your vehicle is in a driving gear, you hear grinding sounds. This can affect your vehicle’s ability to properly operate, and ultimately lead to transmission failure. Overheating Overheating can be caused by multiple different factors, common ones being low fluid or a heavy tow load. If your car becomes overheated, this can cause your transmission to seize and often leads to the need for a total replacement. This is something you want to avoid at all costs. Stay aware of your vehicle’s fluid levels, and don’t over-work your vehicle. Solenoid Problems The solenoid in your vehicle controls the flow of fluid throughout your transmission. The solenoid can become damaged due to low fluid levels or various electronic related issues. Problems with the solenoid are often mistaken for low fluid levels or leaks, so if you are noticing gear slippage or slow shifting, and there are no leaks, the solenoid should be the next component you check. Driving Habits Your driving style has a direct correlation to how well your car performs. Improper shifting, aggressive driving, and general neglect of your vehicle can lead to transmission failure. For example, never shift a car into reverse while it’s moving forward! These are just a few of the many common factors that can lead to transmission failure! Take note of the symptoms you should look out for, and simply drive smart! If you are noticing any of these issues, schedule a service appointment now.

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