(bÄsh) v. bashed, bashÂ·ing, bashÂ·es. v.tr. 1. To strike with a heavy, crushing blow: The thug bashed the hood of the car with a sledgehammer. 2. To beat or assault severely: The police arrested the men who bashed an immigrant in the park.
What is this? In power rack-and-pinion steering, fluid pressurized by the pump pushes on either side of a piston mounted to the rack, helping you turn the wheels. Simply put, power-steering fluid is the hydraulic fluid that transmits the power in power steering. Servicing it involves draining or flushing out your car's old power-steering fluid and then adding fresh power steering fluid. Absolutely. The fluid is the cheapest component of your power-steering system.
Your vehicleâs power steering system helps make turning the steering wheel easy. And that helps make low-speed maneuvers like parallel parking easier. Many newer vehicles are equipped with Electronic Power Assist Steering (EPAS) and do not use brake fluid. But some older vehicles require power steering fluid to help keep this system running smoothly. Owners of these types of vehicles should check the fluid level every month.