Common Causes of Transmission Fluid Leaks

One of the worst things to notice as a car owner is a puddle of reddish fluid that has built up under your vehicle. This is a classic sign of a transmission fluid leak and it should be taken very seriously. You might be dealing with a big issue or a more minor one, but you should definitely take your car into a professional mechanic to see what the issue is. Keeping your transmission in good working order is always a priority, which is why we’ve put together a list below of some of the most common causes of transmission fluid leaks. After reading this article, you will gain some powerful insight into why your transmission fluid is leaking and understand how important it is to keep up with regular transmission maintenance.

1. Broken Seals

The transmission is a complex part of your car that relies on hydraulic pressure to power your vehicle. That hydraulic pressure comes from transmission seals that allow transmission fluid to flow. These seals can wear down over time thanks to repeated usage and exposure to heat. This is one of the most common causes of transmission fluid leaks and should always be taken seriously. The broken seal might be from the input or output shafts. Otherwise, you might be dealing with broken seals in the driveshaft, valve body, or the transmission pan. It can be difficult to pinpoint the exact location of a broken transmission seal, so make sure you take your vehicle into Remac Transmissions if you think you might be dealing with a leak.

2. Damaged Transmission Pan

Every time you use your vehicle, your transmission will experience some form of wear and tear. They are built to last for years, but the more you use your vehicle the better the chances are that you will deal with a transmission leak. The transmission pan is particularly susceptible to leaks that are the result of punctures or loose parts. It’s always a good idea to keep an eye on any fluid that accumulates beneath your vehicle while it is parked. If there’s a puncture in the transmission pan, you should be able to notice it quickly thanks to leaking fluids.

3. Fluid Line Issues

The fluid lines in transmissions are normally made from steel or aluminum, which means they can crack if they are exposed to extreme heat or receive damage from debris on the road. Once the transmission fluid line is experiencing issues, then chances are you will notice a transmission fluid leak. Make sure you take your vehicle in for regular maintenance at Remac Transmissions to ensure your fluid line is always in good working order.

We hope this article has provided you with some valuable insight into the common reasons why a transmission might be leaking. Remember that you can always take your vehicle into Remac Transmissions if you are dealing with any transmission issues or think your transmission might be leaking. The sooner you can get your transmission repaired, the better!