Nowadays, modern cars and even aircraft use power steering systems. The power steering fluid is a vital component to make this system work. Through it, power is transferred from the steering wheel to the front wheels. As a result, it makes the maneuvering of the wheels a whole lot easier. Since this fluid runs constantly among tubes and cylinders of the engine, it is prone to harmful debris and particles that may cause contamination. Once the power steering fluid gets tainted, it loses its power. Replacing the fluid in your car's system regularly should never be forgotten. Now if you need to purchase a bottle of replacement steering fluid, read some of these reminders to make the selection process easy.
Brake fluid vs. power steering fluid
Okay, first things first. The power steering fluid and brake fluid have unique chemical compositions and they are made for totally different purposes. The function of the power steering fluid was mentioned above. The brake fluid, on the other hand, helps in transferring the force produced by the driver's foot to the rest of the brake system to stop the car. You cannot substitute one for the other. It may result in extensive damage in your car's engine. To prevent this from happening, make it a habit to read the labels of the automotive fluid that you're buying.
Thick fluid vs. thin fluid
The design and mechanism of every car model is created uniquely. The power steering fluid in your neighbor's car might not be compatible to yours. One thing you should pay close attention to when selecting steering fluid is the viscosity level. If the fluid is too thick for your car, it wouldn't flow freely within the system. Too much friction from too viscous power steering fluid would consume a lot of fuel and energy. To make the right choice, always refer to your car's manual. In most cases, a car would require a specific type of power steering fluid. It is always better to buy the exact type as the original one. It would also remind you of the kinds of fluids that cannot be mixed together. It's a big No-No because it can cause a lot of damage in your engine.
Mineral-based fluid vs. synthetic fluid
Mineral-based power steering fluids are not necessarily better in quality than synthetic ones. Some of the laboratory-enhanced fluids possess qualities that mineral fluids do not have. The synthetic fluids do not contain a lot of carbon atoms. These particles when combined with oxygen produce acid. In that case, synthetic oils can last longer and wouldn't need much of a replacement. They also do not require a lot of heat to achieve their normal operating temperature. If you are living in a cold area, this type suits your car.
Remember these friendly reminders while you're browsing the shelves of power steering fluids in the auto parts shop to get the right one for your car.