Is There a Problem with Slight Oil Leakage from the Rear Axle?

[BraydenMarie]

For minor oil leakage, you can drive to the repair shop, but if the leakage is severe, immediate repair is required. Lack of oil in the rear axle can cause gear grinding, which will prevent the vehicle from moving. Below is relevant information about rear axle oil leakage: 1. Rear Axle: The rear axle refers to the components of the rear drive shaft that transmit power in a vehicle. It consists of two half-axles, enabling differential movement. 2. Function of the Rear Axle: It also serves to support and connect the rear wheels. In front-wheel-drive vehicles, the rear axle is merely a trailing axle, only providing load-bearing support. 3. Drive Axle: If the front axle is not the drive axle, then the rear axle acts as the drive axle, performing functions such as driving, deceleration, and differential, in addition to load-bearing. In four-wheel-drive vehicles, a transfer case is usually installed in front of the rear axle. 4. Types of Rear Axles: Rear axles are categorized into solid axles and semi-axles. Solid axles are paired with non-independent suspensions, such as leaf spring suspensions, while semi-axles are paired with independent suspensions, such as MacPherson strut suspensions.