Problems of Automatic Transmissions

Automatic transmissions have a number of problems that affect them, compared to engines that seem to have an endless list of problems. In other words, the transmission problems are usually limited to the impossibility of presenting the selector in a report so as to be able to transmit unusual noises during certain reports in the event of a delayed or jerky gear change. Changes in engine speed, deceleration as the engine speed increases without increasing the engine speed, and finally, when the vehicle can move with it, it is in the park state or in the neutral position.

The inability to select gears is most likely a problem with the transmission fluid. Either there is not enough fluid in the system, or there is a problem with a faulty oil pump or old and clogged oil filter. Regular and proper maintenance of transmission fluid should solve the problem at least every 30,000 kilometers or every twenty thousand miles is better.

In the event of a delayed response to the selection of a gear, this may indicate problems with computer controls, solenoids, and spring dampers, which are referred to as computer controlled actuators, and are likely to require maintenance from a specialist. Special diagnostic equipment to find the reason for the matter. If the vehicle shifts suddenly and violently into the gear, it is likely spring-loaded actuators that are at the heart of the problem.

The slippage is easy to recognize, since when the accelerator pedal is activated, an increase in the engine speed can be heard but the vehicle does not accelerate. No increase in power at the wheels. It can be a small amount of fluid and it is advisable to check the color of the transfer. A good clean transfer should be a shade of red and, if it is dark or blackened, soiled by worn components. The dark colored liquid is probably due to the internal mechanism of the clutch, or the prohibitions are not properly adjusted, causing them to slip and wear rather than provide traction. This can quickly lead to very expensive repairs if they are not detected early enough. If this is detected, maintenance should be urgently performed. As long as the vehicle is in this condition, no heavy towing should be interrupted. Skating can quickly lead to the complete destruction of the clutch and locking mechanisms, so a replacement gear is required.

The Common problems and solutions of automatic transmissions

If something is wrong with the automatic transmission, make sure that before you have your car repaired, you need to understand the fundamentals of the problem. Once you have the necessary knowledge, you can decide if your car needs the services of a gear repair workshop.

We have two major types of problems associated with automatic transmissions. Either your car is not running or it is not running at all. The problems associated with automatic transmissions are due to different errors in the transmission system. Here are some common transmission issues and ways to prevent or fix them.

Inaccuracy of fluid level

Inaccuracy of fluid level is not ideal, it is advised to check the transmission fluid twice a year. If the fluid level is low, the car has problems changing gears. You must refill the fluid immediately to achieve a more even layer performance. If you use your car for a long time in this condition, the transmission will be damaged. If you lose fluid regularly, it may cause leakage.

Leaking transmission

In a transmission system, leaks can be easily detected. Since it is a closed system, there are only two places where the liquid can escape. In addition, the liquid has a red color that you can easily track where it comes from. Here is a checklist where leaks can come from:

  • At the bottom of the filler neck.
  • The transmission with chillers can penetrate the transmission fluid into the radiator. The fluids do not mix and you can easily detect a potential leak.
  • Attachment point of the speed sensor
  • Filter clogged

The transmission filter plays a crucial role in the overall performance of the car. The filter should also be checked regularly and often replaced if possible to avoid blockage. This should be one of the first things to check when a transmission problem occurs.

Many problems with automatic transmissions cannot be solved without special tools and equipment. For most people, buying home-made tools would not be a good investment. The best solution to a long lasting car is to have the transmission repaired by a specialist. Tell the car specialist all you know about the transmission symptoms after contacting. If you find a leak, tell the specialist where it is and how fast the fluid is flowing. This information can help the mechanic to solve the problem faster.


If your car is equipped with an automatic transmission, you will have to expect higher repair costs than with a manual transmission. In fact, the systems can be complex and the mechanic can be made to open the transmission. The parts of automatic transmissions are very much expensive when compared to manual transmission. So expect a higher price if the problem is a broken filter, a damaged torque converter, or a similar problem.

The fluid of an automatic transmission must be changed every 60,000 to 100,000 miles in other to avoid system damage. This type of transfer generates heat during operation, so that the fluid decomposes over time. If your transmission overheats, which is characterized by a strong smell of “burning”, the fluid should be changed immediately. As the fluid decomposes, the transmission wears off faster and may need to be replaced, which at the long run would be so expensive to repair. The best way to avoid this problem is to replace the gearbox oil in a timely manner.