How often should power steering fluid be checked?

The recommended frequency for checking power steering fluid is at least once a year or as specified in the owner's manual. This periodic check helps ensure that the power steering system operates efficiently and can prevent potential issues related to fluid levels, such as steering difficulties or system damage. Regular monitoring allows for early detection of leaks or fluid degradation, which can help maintain the vehicle's overall performance and reliability.

While checking the fluid every month or every six months may seem thorough, it is generally not necessary unless specified by the manufacturer's guidelines or if you notice specific symptoms that might indicate a problem. Limitations on checks to only when there are steering issues can lead to neglect, potentially resulting in worsening problems that could have been easily avoided with regular maintenance. The owner's manual provides the best framework for maintenance intervals, tailored to the specific vehicle's design and requirements.