Getting Your Differential Checked Out

Vehicles are complex machinery that needs maintenance. People know the importance of routine engine oil changes and transmission fluid changes, but some can completely overlook changing differential oil. Also known as gear oil, differential oil is used to lubricate the clutches, gears, and bearings.

What is the Differential?

In every vehicle, there is a differential. The differential is a part of the axle assembly. Depending on the type of vehicle, your vehicle may have two differentials. A vehicle with a front-wheel-drive will have a front differential, a rear-wheel-drive will have it in the rear, and all-wheel drive has a differential in the front and rear.

A differential is essential for how your axle makes turns. The differential is designed to control the speed of the wheel during a turn. When driving straight, the wheels rotate at the same speed. When making a turn, the wheel on the outside of the turn must rotate faster than the wheel on the inside of the turn. This is where the differential plays a role, it allows the rotation of the wheels to be at different speeds RPM while turning.

How Often to Change Differential Fluid?

How often to change your differential oil depends on the type of vehicle, conditions of driving, and quality of differential fluid. A vehicle that tows or hauls often is likely to need a differential fluid change sooner than a vehicle that never tows or hauls. Some owner’s manuals can tell you the recommended mileage to change differential oil. The best way to make sure your differential oil and all vehicle maintenance are addressed promptly is to get your vehicle checked by a professional regularly.

Having Differential issues? Contact us today and get it checked out today. Eagle Transmission Repair in Mesquite serving all of Dallas including Rowlett, Garland, Lancasterand surrounding areas.