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What Should You Do If You Suspect Issues with Your Automatic Transmission System?

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An automatic transmission system is quite sophisticated but can certainly make the job of driving much easier. Still, many car owners take its operation for granted and only give this system any notice if there are signs of a problem. But it can be difficult to determine whether the transmission system is at fault or if it's something else. So, if you're in this position, how can you diagnose issues with the automatic transmission, and what should you do next?

How the System Operates

One of the most important parts of this system is the torque converter, which has many individual components. These include the coupler, drive plate, turbine shaft, clutch plate, stator and reaction carriers. The coupler is a component that transfers power from the engine to the transmission and helps keep the two components in sync. The drive plate is attached to the engine's crankshaft and transmits power to the rest of the components. The turbine shaft is connected to both the engine and transmission and helps rotate them in sync. The clutch plate prevents slipping by helping lock up parts of the system at certain times. The stator is located between the input and output shafts and helps direct fluid flow for smooth gear changes. Finally, the reaction carriers assist with driving torque from one part of the converter to another.

What Symptoms Should You Look out for?

Listen for strange noises: Carefully listen for any potentially abnormal noises coming from the engine bay when accelerating or decelerating. If there's a loud whirring sound or rattling associated with certain gear shifts, this could indicate that you have a problem with your torque converter.

What Should You Do Next?

If you believe your vehicle's torque converter is having an issue, the first thing to do is to check the fluid levels. Ensure the fluid levels of your transmission are at the proper level and not too high, as this can lead to overloading and added stress on the torque converter.

Otherwise, you may need to take the vehicle to a mechanic, who will take a much closer look. For example, they will:

  • Take a look at all of the components related to the torque converter — from the coupler to the casing — and make sure that everything looks in order. They search for signs of damage or wear, such as cracks in hoses or connections and leaking fluid.
  • Replace any parts appear if they appear to be excessively worn, just to be on the safe side. This can prevent costly repairs down the line and ensure smoother driving overall.

So, if you suspect that your vehicle's torque converter has an issue, it's important to take it to a qualified mechanic for evaluation and replacement. For more information on transmission repair, contact a professional near you.