Differentials are devices used in cars that permit the rear wheels to turn at the same speed when cornering. These are a set of gears filled with gear oil. Gear oil present in the differentials, greases the inner components of the car and gives them a longer functional existence period. There are different ways to check differential gear oil in different cars, but usually the whole bottom of the differential should be full. One should have a habit of checking the gear oil from time to time to make sure that there are no leaks.
The following steps can help you learn to check the differential gear oil, to avoid any further tribulations.
