Ford Excursion power steering issue with squeaking noise when turning on Ford Excursion

Some Ford Excursion owners report experiencing a squeaking noise in the power steering system, which can be attributed to several potential causes. These issues may include air trapped in the system or a fluid leak, leading to whining noises during turns. Additionally, low or contaminated power steering fluid, a worn or loose power steering belt, or a failing power steering pump can produce noises such as whining, squealing, or groaning when steering. Some owners also note that worn or damaged steering column bearings may cause squeaking sounds, even after confirming fluid levels and belt conditions. Rust on pulleys or a failing power steering pump may further contribute to these noises. If the problem persists despite troubleshooting, it is recommended that owners consult a mechanic or Ford dealership for a comprehensive diagnosis and repair of the power steering system.