Without the transmission oil cooler, there is a risk of the transmission life being shortened.By removing and disappating heat from it operationally, this cooler keeps separation clear between gears, seals and bearings (their environment). It in fact prevents breakdown thoroughly which will quickly mean rebuild or replacement of the transmission fluid altogether.The result is a better performing and longer-lasting transmission. It does not have to go up for other services as often either, which means fewer dollars sent out of pocket into an endless series of repair shops over the life of the car.

The main function of the transmission cooler is to increase the controllability and overall performance of a vehicle. By ensuring the temperature of the transmission is kept consistent and the best for its design, it can eliminate slip shifting in gear and acceleration hesitation that may be experienced at low speeds. Such offending symptoms manifest themselves most obviously when the car is forced onto new roads. The cooling increased hit means entire three-dimensional object now becomes realized. When changing lanes on an expressway, for instance, your typical driver who is alert may easily receive an object of these four inches thick crashing right through his windshield. For this reason, with improvements in performance comes greater joy on the road and a decreased probability of sudden transmission failures which are expensive to repair. fait-All of these results help to clarify why better air cooling means lower cost in the long run.

Another advantage of an automatic gearbox that is oil-to-water heat is cheaper running costs after all.A transmission fluid that is too hot becomes thick--it takes more power to push around.It will also ultimately result in higher fuel bills, the cooler maintains the fluid at just the right temperature within a certain viscosity range decreasing its pumping requirements and decreasing wear on mechanical parts related to running hotter than design conditions.The upshot is lower fuel economyFor example when taking delivery at night when full loads suddenly swing onto your beloved highway from outlying areas, or at other times drivers of large vehicles needs access to low speed lanes and this in turn causes the kind of traffic congestion which results in higher carbon emissions by emitting more exhaust fumes with higher flow temperatures.Lining up with Japanese autos already using Hikari evaporative coolers for their passenger compartments would be an environmentally friendly thing to do henceforth.