4 Symptoms of a Transmission Fluid Leak

Waterloo Transmissions • November 2, 2024
A man is writing on a clipboard while working on a car engine.

Transmission fluid is vital for keeping your vehicle’s transmission lubricated, cool, and functioning smoothly. A transmission fluid leak can lead to poor performance and, if left unaddressed, serious damage to your transmission. Recognizing the early signs of a transmission fluid leak can save you from more expensive repairs. At Waterloo Transmissions, we provide expert transmission fluid leak repair in the greater Akron area. Here are four signs that your car may be leaking transmission fluid.


Puddle of Red Fluid Under Your Car

One of the most obvious signs of a transmission fluid leak is discovering a puddle of red or reddish-brown fluid underneath your vehicle. If you see such a puddle forming under your parked car, it’s important to inspect further. While small leaks might not seem serious at first, they can quickly lead to bigger problems.


Slipping Gears or Delayed Shifting

Transmission fluid helps the transmission engage gears properly. If there’s a leak and the fluid level gets too low, you may notice your car having trouble shifting gears. This can manifest as delayed shifting or even slipping gears while driving. If your car hesitates or feels like it’s slipping out of gear, this could be a sign that you’re low on transmission fluid due to a leak.


Burning Smell

A burning smell coming from your car is never a good sign, and it can sometimes indicate leaking transmission fluid. As the fluid leaks out, the transmission can overheat, causing the remaining fluid to burn. Burnt transmission fluid has a distinctive smell and is typically darker in color, which signals that your transmission is running hotter than it should. If you detect a burning odor, it’s important to check for transmission issues.


Grinding or Strange Noises

When your transmission fluid levels drop due to a leak, the transmission may not have enough lubrication, causing metal components to grind against each other. This can lead to grinding, whining, or clunking noises while shifting gears. These noises are often a sign that there’s not enough transmission fluid to keep everything running smoothly. If you hear any unusual sounds coming from your transmission, it’s important to have it inspected right away.


Transmission Repair in Akron, OH

For top-quality transmission repair in Akron, Canton, and Dover, OH, contact Waterloo Transmissions. Our local transmission mechanics can expertly address your vehicle’s transmission needs!

Gray automotive transmission with drive shaft attached.
By Waterloo Transmissions September 6, 2025
Your vehicle’s transmission plays a vital role in keeping your car moving smoothly, and transmission fluid is the lifeblood that keeps everything operating properly. When there’s a leak, the transmission can quickly become compromised, leading to costly repairs or even complete failure. Because the transmission is such a critical and expensive component, it’s important to know the warning signs of a fluid leak so you can address the problem before it gets worse. At Waterloo Transmissions, we provide expert transmission fluid leak repair in the greater Akron area. Here are four signs that your car may need transmission fluid leak repair. Visible Fluid Under Your Car One of the most obvious signs of a transmission fluid leak is spotting reddish liquid under your vehicle after it’s been parked. Transmission fluid is commonly bright red when newer, but may turn more brownish as it ages. If you notice puddles or spots, it’s time to have your transmission inspected by a professional. Low or Dropping Fluid Levels Checking your transmission fluid regularly is a smart habit, and if you notice the fluid level dropping quickly, it often points to a leak. Even small leaks can cause the fluid to drain over time, leaving the transmission without the lubrication it needs. Running a transmission with low fluid can cause overheating and serious internal damage. Slipping Gears A transmission that isn’t getting enough fluid may begin to slip while driving. This happens when there isn’t enough hydraulic pressure for the transmission to stay properly engaged in a gear. If your car feels like it’s shifting unexpectedly or struggling to stay in gear, it could be due to fluid loss from a leak. Delayed or Rough Shifting Another common symptom of a transmission fluid leak is experiencing rough, jerky, or delayed gear changes. Transmission fluid not only provides lubrication, but also helps create the pressure needed for smooth shifts. If the fluid is leaking, your vehicle may start to hesitate before changing gears or lurch between shifts, signaling the need for immediate attention. Transmission Repair in Akron, OH For top-quality transmission repair in Akron, Canton, and Dover, OH , contact Waterloo Transmissions . Our nearby transmission mechanics can expertly address your vehicle’s transmission needs in greater Akron!
By Waterloo Transmissions August 7, 2025
Your car’s automatic transmission plays a critical role in delivering power from the engine to the wheels, enabling smooth gear changes and overall drivability. When transmission issues arise, they often start small but can quickly escalate into major repairs if left unaddressed. That’s why it’s important to recognize the early warning signs of trouble and get your vehicle to a trusted mechanic before further damage occurs. At Waterloo Transmissions, we provide expert automatic transmission repair in the greater Akron, OH area. Here’s a look at four common automatic transmission problems that should be checked out by a professional right away. Gear Slippage If your car seems to change gears unexpectedly or struggles to stay in gear, it’s likely experiencing gear slippage. This can happen when the transmission fluid is low or degraded, or when there’s internal wear within the system. Gear slippage not only affects your car’s performance but also poses a serious safety risk, especially when accelerating or merging onto highways. Delayed or Harsh Shifting A properly functioning automatic transmission should shift gears smoothly and promptly. If you notice a delay when shifting into drive or reverse, or if the shifts feel rough or jarring, it could indicate a mechanical or hydraulic problem. These problems often worsen over time, so it’s best to have a technician conduct an inspection as soon as possible. Transmission Fluid Leaks Automatic transmissions rely on fluid to lubricate components and maintain proper hydraulic pressure. If you spot reddish fluid under your car, there may be a leak from the pan gasket, seals, or transmission lines. Fluid loss can lead to overheating and internal damage, potentially requiring a complete transmission overhaul. A mechanic can pinpoint the source of the leak and repair it before more serious damage occurs. Unusual Noises While Driving Strange noises like whining, grinding, or buzzing while the car is in gear are strong indications of transmission trouble. These sounds may result from issues like worn bearings or insufficient fluid levels. Any unusual noise should be inspected by a mechanic to avoid a breakdown. Automatic Transmission Repair in Akron, OH For top-quality transmission repair in Akron, Canton, and Dover, OH , contact Waterloo Transmissions. Our nearby transmission mechanics can expertly address your vehicle’s transmission needs!