8415 N Palafox St. Pensacola, FL 32534  | Monday-Thursday 7:30am-5pm | Friday 7:30am-4pm |  (850) 478-3395

My vehicle is leaking transmission fluid. What is the source?

Hirst Transmission Specialists • 10 May 2024

Transmission fluid provides lubrication, cooling, and fluid pressure. This makes it very important that you’re driving with the right amount. However, leaks can occur, potentially leading to serious problems. Identifying the source of these leaks early on is crucial for preventing major repairs. At Hirst Transmission Specialists, we provide expert transmission fluid leak repair in the greater Pensacola area. Here’s a look at four common sources of transmission fluid leaks.


Faulty Transmission Pan Gasket

The transmission pan houses the transmission fluid. As the miles add up, the gasket that seals the pan can deteriorate, leading to leaks. Replacing the gasket is a relatively straightforward task, and it should be done ASAP to prevent major transmission issues.


Worn Transmission Seals

Your vehicle's transmission contains various seals and gaskets that prevent fluid from escaping. These seals can wear out due to age, heat, and pressure, resulting in leaks. Common areas for seal failure include the input and output shaft seals. If there are signs of fluid seepage around these areas, there’s a good chance there’s a transmission fluid leak that needs to be addressed.


Damaged Transmission Lines

Transmission fluid is circulated through the system via a network of transmission lines. These lines can become damaged or corroded, leading to leaks. It’s important that these lines are periodically checked for degradation to help avoid damage from transmission fluid leaks.


Damaged Transmission Pan

In some cases, transmission fluid leaks occur due to a damaged transmission pan. This can happen if the pan sustains damage from road debris. If the pan is damaged, it may need to be replaced. When the pan is replaced, it needs to be securely tightened according to the manufacturer's specifications to help prevent future leaks.


Transmission Repair in Pensacola

When you need transmission repair in Pensacola and the surrounding area, contact Hirst Transmission Specialists at (850) 478-3395. At our nearby transmission shop, we can expertly address your vehicle’s transmission needs. Feel free to give us a call today to make an appointment! 


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