How do I know if I have a bad transmission cooler?
You hear odd noises coming from the transmission: Your transmission may have difficulty shifting between gears, or there may be clunking or grinding noises during shifts. This can indicate transmission fluid loss, high internal transmission temperatures, or both, which can be caused by a bad transmission cooler.
What causes a transmission cooler to go bad?
The most common transmission cooler failures are due to either a leak in the body of the cooler itself, or a clogged line caused by something flowing through the system. If left unattended, the transmission will run low on atf which will increase the fluid temperature and cause premature failure.
What can I do if my transmission is overheating?
What to do when your transmission is overheating:
- Stop driving immediately and let your transmission cool down.
- Make a note of what you were doing, where you are, what’s happening (noises, etc.)
- After cooling down, start back up & gingerly continue on your way.
How much does it cost to replace a transmission cooler?
You will pay somewhere between $100 and $450 for a transmission cooler line replacement. The labor should be between $60 and $300, while parts can cost you anywhere from $40-$160.
How does a transmission cooler work?
The way a transmission cooler works is that heated fluid is sent from the transmission to the radiator and then to the cooler, and air moving over the fins of the cooler help to lower the fluid’s temperature, and is ultimately sent back to the transmission in a continuous loop. Coolers also help to cool the engine and power steering fluid.
How do transmission coolers work?
Transmission coolers are designed to disperse heat from the hot fluid flowing through it . For example, a tube and fin style transmission cooler has fins throughout the body of the cooler to help heat escape the tubes. Oct 10 2019
What is an auxiliary transmission cooler?
An auxiliary transmission cooler is an add on automatic transmission cooler which adds extra cooling capacity to your car or truck transmission.
How is transmission fluid cooled?
On most vehicles, the automatic transmission fluid is cooled by a small heat exchanger inside the bottom or end tank of the radiator. Hot ATF from the transmission circulates through a short loop of pipe and is thus “cooled.”.