Automatic transmission heat exchanger sealing ring
The automatic transmission heat exchanger O-ring is an important component that ensures a tight connection between the automatic transmission heat exchanger and the transmission. It prevents fluid from leaking from the transmission system.
Construction and materials
The O-ring is usually made of rubber or Teflon. It has a ring shape with a certain diameter and thickness. Some O-rings may have additional grooves or ridges to improve the seal.
Function
The main function of the O-ring is to create a sealed barrier between the automatic transmission heat exchanger and the transmission. It allows coolant to circulate inside the heat exchanger and cool the transmission, preventing overheating.
Seal in gearbox
The sealing ring is installed in a special groove between the automatic transmission heat exchanger and the transmission. When the heat exchanger is bolted to the transmission, the O-ring compresses and creates a sealed connection.
Need for replacement
Over time, the O-ring can become worn or damaged, which can lead to transmission fluid leaks. Symptoms of a worn O-ring include:
* Fluid leakage from under the automatic transmission heat exchanger
*Low transmission fluid level
* Gear slipping or slipping
The Importance of Replacement
Replacing a worn automatic transmission heat exchanger O-ring is critical to maintaining proper transmission system function. Fluid leaks can cause serious transmission damage and costly repairs.
Replacement process
Replacing the automatic transmission heat exchanger O-ring usually requires removing the heat exchanger from the transmission. The old O-ring is then removed and replaced with a new one. When installing a new O-ring, it is important to follow the manufacturer’s instructions to ensure a proper seal.