The process of changing your transmission fluid is similar to changing your engine oil. Let's learn how to change the automatic transmission fluid step by step.
1) Jack your vehicle up to locate the transmission fluid drain plug beneath your car.
2) Put a catch pan under it and carefully loosen the drain plug to allow the fluid to drain.
3) With the fluid drained, put the drain plug back in its place with a wrench.
4) To refill your transmission fluid, check your owner's manual and it will specify which product you should use.
5) To know the correct amount of the fluid you should put in, use a translucent bottle with the measurements on its side to know how much fluid you need.
6) Refill your transmission fluid through the dipstick hole. Use the funnel and add the transmission fluid.
7) Once the transmission is filled, put the dipstick back in.
8) Start your vehicle and let the engine run for about a few minutes to reach the optimal operating temperature.
9) When the transmission fluid is warm, check the fluid level with a dipstick. Depending on the dipstick, the markings can vary, but if it reveals you have enough transmission fluid, then you are good to go.