It's important to follow your particular vehicle's maintenance schedule, but a general rule of thumb is to flush and replace the power steering fluid between about 40,000 and 80,000 miles.

WEST LAFAYETTE, Ind. -- Researchers at Purdue University have shown how to reduce fuel consumption while improving the efficiency of hydraulic steering systems in heavy construction equipment. The ...

Electric power steering and hydraulic power steering (HPS) are two different systems, but each has its strengths. Hydraulic power steering systems have increasingly been replaced by electric ones ...

Your power steering fluid serves a few critical functions. Its primary function is to turn the steering wheel via hydraulic pressure. It also acts as a lubricant for the pump, steering pistons, valves ...

Your car's hydraulic power steering system works by using pressurized fluid to help you turn the wheel. A lot of parts contribute to that function, including a pump, rotary valve, rack and pinion ...

A vehicle safety warning has been issued by the Verification of Lubricant Specifications (VLS) and escalated to Trading Standards.. VLS received a complaint in June 2023, alleging that Mannol ...

The power-steering pump pressurizes the hydraulic fluid that helps the driver turn the steering wheel. Signs of steering-pump failure include leaks, noises or decreased assistance while steering ...

Power steering fluid is a formulated hydraulic fluid that keeps your steering working and can even protect your car. Hydraulic power steering has largely given way to electric power steering, so ...

Power steering fluid is the liquid that runs through a hydraulic power steering system and is the key ingredient in its functionality. Power steering fluid is typically clear, amber, or pinkish.

According to Towards Automotive analysts, the global automotive electro-hydraulic power steering market size to upgrade from USD 20.45 billion in 2025 to gain USD 30.78 billion by 2034, growing at ...

DSA is a computer-controlled hydraulic variable-assist steering system that makes GM HD pickups feel just as nimble as their half-ton counterparts, which have programmable electric power steering.