Your Car Automatic Transmission

Automatic transmission may be one of the most complicated part on your car. The repair of an automatic transmission is complex and seems to be very costly. More than that, if an automatic transmission defects, which could cause your car to roll though the gear is being at Park. However, your transmission can last really long with no significant problems at all if it is well taken care of.


What often damages automatic transmission?

In this instance, overheating appears to be the top rank. Overheating could be consequences of drivers giving their car such heavy load as dragging a trailer behind or having continuous stop and go in hot weather. In Australia, the causes of overheating can be due to a few of things: inadequate coolant in the system, defective water pump, dirty and restricted rad grille just to name a few. And with the extreme weather in Australia, often slamming on the accelerator pedal is not heading to help. Revving up the engine rpm is something you should try to avoid of as much as possible as it builds up excessive amounts of heat to the transmission.


So how does overheating damage your car’s automatic transmission?

At higher temperature ranges the transmission fluid can burn, losing its lubricating attributes and becomes oxidized, giving off deposits all over inside the transmission. When being exposed to the heat, the rubber seals and mechanical seals inside the transmission hardens, which could cause leakages. The metal parts warp and lose their durability, which sooner or later leads to transmission malfunction.


Is overheating the only reason for damages? No, it is certainly not. The transmission could be caused by many other factors as well such as: poor manufacturer design, insufficient of care, or repairs performed by untrained technicians.


So what should you do to avoid the damages?


1. Watch out for leakages When having a chance, you may go and check for any possible leakages under the automobile. If seeing any, even though it might not be leakages of the transmission liquid, you are advised to talk to the trained technicians if you happen to experience any. You should always keep in mind that any leakages could be vital and may endanger your daily life's driving to work.


2. Consider changing transmission fluid It is smart to check the condition and the level of transmission fluid in a periodic manner. This kind of way, you will know when it is coming for a moment of change.

Be aware that, fluids need to be mare red colour than dirty brown. You may check over your car’s manual to see how often it says to change the transmission fluid. Use only the same kind of the transmission fluid as specified in the manual or on the dipstick. The cleaner the transmission is, the smoother it operates.


3. Overdrive is not offered for nothing

When it comes to automatic transmission, overdrive is always mentioned, which is the highest gear. Under normal circumstances, this is automatically selected by the vehicle.

However, different cars have different attributes. For certain cars' makes and models, you will have to turn this overdrive feature on or off. But why should we use overdrive? The reason is to acquire lower engine revolutions per minute (rpm) while driving the car at high speed. In return, this will bring more economical gas mileage.


4. Shift properly Treatment of shifting is an important part of maintaining a transmission. There is a right way and there is a wrong way to move gears with an automatic transmission. Never shift to Reverse or Park until the car completely stops. Plus, always ensure that your brake pedal is totally depressed when shifting from Park to another gear.

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