If you’ve recently been having trouble with your car’s steering, it might be time to get a check of your power steering fluid. Power steering fluid is a critical component of your car’s system and should be replaced as necessary to ensure proper function.
What is Power Steering Fluid?
Power steering fluid is a type of fluid that helps to move the steering wheel and assist the driver in controlling the vehicle. Power steering systems are important for vehicles that have heavy loads or when the driver is driving in difficult conditions.
How to Test for Power Steering Fluid Levels
Power steering fluid (PSF) is a lubricant used in hydraulic systems to help move the engine and power train. A power steering pump extracts power from the engine to drive the PSF through the system. This fluid helps keep the gears turning, and if it’s not properly maintained, can cause problems.
To test for power steering fluid levels, you’ll need a container, power steering fluid, and a syringe. Fill the container halfway with power steering fluid and slowly add enough to fill the syringe. Cap the syringe and shake it to mix the fluid. If you have an automatic transmission, press down on the gas pedal halfway to apply pressure to the engine. Use your meter to measure how much pressure is needed to turn the wheel. Compare this number with your PSF level in your car’s manual. If your PSF level is low, you may need to add more fluid. If your PSF level is high, you can safely stop adding fluid until you’ve replaced all of it.
When to Service Your Power Steering Fluid
Power steering fluid (PSF) is a drag-reducing and anti-knocking agent that helps to improve steering response. A healthy PSF will have a clear, reddish brown color and a sweet smell. However, if your PSF smells sour or has a green or yellow hue, it’s time to service it.
Here are three signs it’s time to service your PSF:
1. Your power steering feels stiff or unresponsive when turning the wheel.
2. You’re noticing increased wear and tear on your power steering system.
3. You’ve had problems with knocking or popping in your power steering system.