What Symptoms Indicate Transmission Problems?
2 Answers
Transmission problems may manifest as unusual noises or jerking movements in the transmission. Below are detailed explanations of the specific causes: Unusual Transmission Noises: This could be due to prolonged exposure to high temperatures, which reduces the anti-wear and lubricating properties of transmission fluid, leading to wear or damage in components such as bearings and gears. The transmission may produce inexplicable noises whose exact source is difficult to pinpoint, sometimes even loud noises. These sounds may come and go during gear shifts and often sound very muffled. Transmission Jerking: The cause is typically overheating of the transmission fluid, leading to stubborn dirt and impurities inside, which clog the valve body, resulting in jerking movements. It is advisable to visit a 4S store or repair shop for inspection and maintenance. Symptoms include noticeable jerking or shaking during gear shifts while driving.
As a seasoned driver with over a decade of experience in automatic transmission vehicles, I can clearly recognize the symptoms when the transmission has issues. For instance, during normal driving, when pressing the accelerator to speed up, the car feels sluggish and fails to gain speed, as if it's slipping. Alternatively, there might be noticeable hesitation during gear shifts, with an unusually slow transition from park to drive, sometimes accompanied by strange clicking sounds. After parking and starting the car, severe shaking, like an earthquake, is another red flag. The dashboard warning lights turning on is also a major indicator, signaling unstable internal oil pressure or mechanical failure. Ignoring these issues can easily lead to complete transmission failure, costing thousands to repair. Therefore, at the first sign of these symptoms, I take my car to a professional repair shop to check the fluid level and wear condition, preventing minor problems from escalating into major troubles.
