A hydraulic floor jack is a versatile tool that can be used to lift heavy objects, such as vehicles. The jack is powered by hydraulic fluid, which is stored in a reservoir. Over time, the fluid level in the reservoir can decrease, which can affect the performance of the jack. Refilling the hydraulic fluid is a relatively simple process that can be completed in a few minutes.
There are several reasons why it is important to refill the hydraulic fluid in a floor jack. First, the fluid helps to lubricate the moving parts of the jack, which reduces wear and tear. Second, the fluid helps to create a seal between the piston and the cylinder, which prevents leaks. Third, the fluid helps to dissipate heat, which can prevent the jack from overheating.