The transmission may be the one part of your car that you don’t think about as much as other parts of your vehicle, but that doesn’t mean it should be overlooked in care and maintenance. Whether you have an automatic or manual transmission, keeping up with routine maintenance can help prevent severe problems from developing, whether it’s sloppy shifting or the transmission not working at all. Here are the most common transmission problems and how you can spot them.
Main Parts of an Automatic Transmission
An automatic transmission includes several parts, each of which plays an essential role in the transmission’s overall performance. The torque converter, for instance, is responsible for transferring the engine’s power to the transmission. The gearbox contains the gears that do the work of shifting. And finally, the fluid pump helps to keep the transmission’s fluid levels topped off.
How It Works
An automatic transmission is a hydraulic device that uses pressurized fluid to change gears. The pressurized fluid is directed by the transmission control module (TCM). The transmission has clutches that engage and disengage the gears, which are controlled by the hydraulic pressure. When the transmission is neutral, the clutches are not engaged, and there is no connection between the engine and the wheels.
Common Problems With Automatic Transmissions
A common problem with automatic transmissions is fluid leaks. If your car is leaking transmission fluid, it could lead to a severe problem if ignored. Another common issue is gear slipping. This can be caused by low fluid levels, worn-out clutch pads, or a faulty sensor. Sensors are another parts that commonly fail on automatic transmissions. If a sensor goes bad, it can cause the transmission to shift erratically or not at all. Lastly, worn-out seals and gaskets can also cause issues.
3 Simple Tips for Maintaining Your Car’s Automatic Transmission
Your car’s automatic transmission is a complex piece of machinery, and it needs to be maintained to function properly. Here are three simple tips to help you keep your car’s transmission in good shape:
- Check the fluid level regularly and top it off if necessary.
- Get the transmission serviced every 30,000 miles or according to the manufacturer’s recommendations.
- Avoid shifting into reverse unless your vehicle has come to a complete stop because this puts the most strain on the gears, which reduces their lifespan.
Modern automatic transmissions are typically very reliable; however, if you don’t follow recommended maintenance guidelines and ignore any signs of trouble, you can experience problems. Consult your mechanic if you suspect your car’s transmission may need repairs.