Any vehicle is a system which might encounter numerous problems if not maintained and repaired on a timely basis. Slipping of transmission is one such commonly faced problem, and it is quite difficult to deal with for people who do not have any knowledge about the vehicle's engine.
It is a commonly held belief that any issues concerning automatic transmission must be looked into by a professional mechanic due to its complex structure, mechanism, and working.
However, some basic knowledge and understanding of auto transmissions can help you detect the early signs of slippage, and avoid the problem from getting out hand. This will also reduce the cost of damage control.
Broken Transmission Bands
Transmission bands link the entire transmission gear set. Break in any of the bands can cut the link, and lead to a gear system malfunction. Improperly or loosely adjusted bands can also result in a transmission slippage.
Inadequate Transmission Fluid Level
Adequate transmission fluid level is one of the most important aspects contributing to efficient working of the automatic transmission. Fluid levels going down can adversely affect the gear system and lead to slippage.
Improper Torque Conversion
Torque converter is a type of fluid coupling that connects the transmission and the engine hydraulically. Inadequate fluid pressure or a problem with the stator can lead to improper torque conversion, which can result in a slipping transmission.
Broken gear teeth cannot transmit torque, as the main transmitting component itself is missing. This can result in a slip.
Delay in Acceleration
One of the most common symptoms of a slipping transmission is delayed acceleration. You would feel that your vehicle has lost power and is not able to pick up as it usually does.
Increase in Revolutions Per Minute (RPM)
In normal conditions, the RPM should be under 3000. If it is exceeding this limit, then there probably is a transmission slip.
Problems in Downshifting
If there is a slip in the transmission, the vehicle slows down when you shift to a lower gear ratio.
The vehicle glides ahead for a long time, even when you take your leg off the accelerator, in case of slippage.
Remember that transmission slipping problems can turn very troublesome and completely paralyze the functioning of your vehicle. Although taking care of this problem at home is not possible, and also quite expensive, you can at least promptly call the mechanic and avoid inconvenience in the future, if you know the causes and symptoms of it.