What Causes Wheel Noise When Turning?
2 Answers
Turning noise may be caused by internal damage to the vehicle's steering gear or faults in the internal gear mechanism. Suspension system failures can also lead to such noises, which are usually detectable through chassis inspection. Possible causes of turning noise: Loose stabilizer bar or stabilizer bar ball joints could also generate noise. For vehicles with mechanical hydraulic power steering, the noise might originate from the power steering pump or belt. During turns, the system pressure increases significantly, putting a heavy load on the mechanical hydraulic power steering pump, which can easily produce noise. Recommendations for noise issues: If your vehicle frequently makes noise when turning, it is advisable to promptly visit a repair shop for inspection and maintenance. Avoid driving with unresolved issues, as this could compromise safety, especially since the steering system is a critical component of the vehicle.
I previously encountered a squeaking noise when turning while driving, which is usually related to tire or suspension system issues. Incorrect tire pressure—either too high or too low—can cause a squeaking sound; especially with unevenly worn old tires, the friction increases during turns, making the noise more noticeable. Loose suspension components like ball joints or shock absorbers can also lead to rattling, particularly when parts deform under stress during turns. Steering system failures, such as worn steering shafts, along with the humming sound from damaged wheel hub bearings, can suddenly occur. I recommend first checking the tire pressure and inspecting suspension components; don’t ignore it, as this increases the risk of accidents. During daily driving, regular maintenance can prevent minor issues from escalating into major problems—it’s best to have a professional shop conduct a thorough diagnosis.
