Transmission coolers aid in maintaining the proper temperature of your vehicle’s transmission during regular operating conditions. But what if it doesn’t work out? Here are some of the problems that a faulty transmission fan might create.

Signs of Transmission Cooler Failure
When a transmission cooler malfunctions, there are a number of signs to look out for, many of which can lead to transmission failure if not addressed early enough.
Transmission cooling failures are most commonly induced by a leakage in the cooler’s structure or a blocked line caused by anything moving through the system. This is almost certainly due to the transmission itself. If the transmission is left unsupervised, it will run out of transmission fluid, which will raise the temperature of the fluid and trigger sudden failure.
Leak in the Transmission Line
A leak is among the most visible indications of transmission cooler breakdown or a burst transmission line. When pipe leaks, transmission oil will spill onto the floor near the source of the leak. If you just observe that a pipe is leaking, based on the area of the leakage and the connection itself, it may be an easy fix.
If the transmission cooler pipes are beginning to corrode, it is not uncommon for them to spill at the radiator, based on the transmission cooling unit routing. Transmission oil has a brilliant red color when in excellent condition, making it simple to spot over most surfaces.
The rise in Transmission Temp
A rise in fluid temp is another tell-tale symptom that your transmission oil cooler is failing. If you didn’t detect the transmission oil on the floor or poor shift quality, you’ll probably notice whenever the transmission gets too hot.
One of the most obvious indications of a blocked transmission cooler is this. Because the cooler’s duty is really to cool tran’s oil, if there really is a blockage in the cooler, the oil may well not be allowed to circulate properly, causing the oil to heat.
The smell of smoke is the most noticeable sign of high transmission temps. This is one of the most prevalent indicators that a transmission is in progress. As previously said, the interior parts of transmission need the appropriate amount of fluid to remain lubricated, but this also serves to keep things cool. When the temperature of your transmission exceeds 225 degrees Fahrenheit, you will notice a significant reduction in its longevity.

Noises or a Defective Transmission
Fluid concentrations will be decreased if your gearbox cooler or pipe has been leaking. Your transmission’s functioning will suffer as a result of this.
The most obvious indicator of insufficient transmission oil is this. Whenever it relates to how your automobile shifts, transmission oil levels are crucial. Not only will the car struggle to shift, but it may also begin to produce noise. Numerous moving parts inside a gearbox rely on proper fluid levels to keep them greased. As items move about, a shortage of fluid will cause greater noise.