Brake fluid is significantly different from power steering fluid and other types of automotive fluids. Power steering fluid is petroleum-based, while brake fluid is alcohol-based. Introducing a petroleum-based fluid into... More » Vehicles Car Parts & Maintenance

A power steering system is a hydraulic system in which the pressure increases with the vehicle's engine speed, and without a power steering cap, the power steering fluid leaks and the steering wheel becomes more and more... More » Vehicles Car Parts & Maintenance

To change power-steering fluid, siphon out the old fluid, and refill the reservoir with a fluid recommended by your car's manufacturer after flushing the system. You need a siphon bulb or turkey baster, an empty containe... More » Vehicles Car Parts & Maintenance
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Some automobiles use transmission fluid as power steering fluid, while newer vehicles use synthetic-based hydraulic fluid that is specifically made for power steering use. The four main automatic transmission fluid types... More » Vehicles Car Parts & Maintenance

If a vehicle with power steering suddenly becomes hard to turn, it is typically a sign that it doesn't have enough power steering fluid. If there is enough fluid or the issue persists after adding more, it may be necessa... More » Vehicles Car Parts & Maintenance

When power steering makes a high-pitched noise, either the power steering fluid is low or the power steering pump is bad. It is usually difficult to turn the wheel of a car when there is a power steering problem. Althoug... More » Vehicles Car Parts & Maintenance

Causes of power steering noise include low steering fluid level, dirty or old power steering fluid, a drive belt problem, and issues with the power steering pump. Different types of power steering problems produce differ... More » Vehicles Car Parts & Maintenance