The power steering is a hydraulic system that uses fluid to assist in turning the wheels. The power steering pump pressurizes the fluid and sends it to the steering gear. The steering gear then uses the fluid pressure to assist in turning the wheels. There are many factors that can affect the power steering system, such as leaks, low fluid levels, or worn parts. In this article, we’ll show you how to check your power steering fluid level and what to do if it’s low.
What is power steering fluid and what does it do?
Power steering fluid is a hydraulic fluid that helps to transfer power from the steering wheel to the wheels of a vehicle. This fluid makes it easier to turn the steering wheel, especially at lower speeds. Over time, power steering fluid can become dirty or low, which can cause problems with the power steering system. It’s important to check your power steering fluid level regularly and top it off if necessary. You should also have your power steering system checked periodically by a mechanic.
How to check your power steering fluid
If your car is making a whining noise when you turn the steering wheel, it could be low on power steering fluid. Checking the fluid level is easy and only takes a few minutes.
With the engine off, open the hood and locate the power steering reservoir. The reservoir is usually marked with a symbol that looks like a steering wheel.
Remove the reservoir cap and wipe off the dipstick. Insert the dipstick back into the reservoir and remove it again. Check the fluid level on the dipstick. If it’s low, add more power steering fluid until it reaches the “full” mark on the dipstick.
Should you check your power steering fluid with the engine running?
Most mechanics will tell you that it’s best to check your power steering fluid level with the engine off. However, there are some cases where checking it with the engine running can be beneficial. If you notice that your power steering fluid is low and you top it off, you should then start the engine and turn the steering wheel from lock to lock a few times. This will help to circulate the new fluid and get rid of any air pockets that may have formed. Checking your power steering fluid level with the engine running can also be a good way to check for leaks. If you see fluid dripping from your power steering pump while the engine is running, then you know you have a problem that needs to be addressed.
How often should you check your power steering fluid?
Checking your power steering fluid should be part of your routine maintenance schedule. Depending on your driving habits and the type of vehicle you drive, you may need to check it as often as once a month or as seldom as every few months.
If you notice that your steering feels heavy or that the steering wheel is hard to turn, it’s a good idea to check your power steering fluid level. You can do this with the engine running or off.
When checking the fluid level, be sure to look for any leaks in the system. If you see any leaks, it’s best to have them repaired before adding more fluid.
conclusion
As mentioned earlier, checking your power steering fluid is an important part of routine maintenance for your vehicle. While you can check the fluid levels with the engine off, it’s best to do so with the engine running. This allows the fluid to reach its optimal temperature, which will give you a more accurate reading.
If you find that your power steering fluid is low, be sure to top it off as soon as possible. If the issue persists, it’s best to take your car to a mechanic to have it checked out.