As with most functions in your car that require a fluid or oil to work, the purpose of power steering fluid is to ensure all the component parts of your power steering keep working as they should - smoothly, easily and free from dirt and debris. As this fluid is key to making sure your power steering works properly, it’s essential that you keep its level contentped up often. We have a great range of power steering fluids to choose from, from trusted brands such as STP and Wynns, in various different sizes too. Take a look at the range available below, and don’t hesitate to get in touch with us if you have any queries. At Euro Car Parts, you can make the most of our free UK delivery and 60-day returns service too!