What is the reason for the rustling noise in the Festa steering wheel?
2 Answers
The reasons for the noise in the steering wheel are: 1. The sound from the rebound clip after the turn signal: It makes a noise when turning the steering wheel clockwise, and it makes three sounds per full rotation. The noise disappears when the turn signal is turned off. 2. The noise from the steering column dust cover: A lack of lubrication in the steering column dust cover can cause dry friction noise. Applying some lubricant inside the dust cover will eliminate the sound. More related information is as follows: 1. Introduction to the steering wheel: The steering wheel is a wheel-shaped device used to control the direction of vehicles such as cars, ships, and airplanes. 2. Function of the steering wheel: The function of the steering wheel is to convert the force applied by the driver to the edge of the steering wheel into torque and transmit it to the steering shaft.
When my Fista's steering wheel made a rustling sound, I thought it was a minor issue, but later found out it's commonly caused by wear in the steering column bearings or aging and friction of the clock spring inside. The sound becomes more noticeable especially when turning or on bumpy roads, probably due to some design gaps accumulating dust. I tried adding some lubricant myself, which provided short-term relief, but a professional inspection is needed for a long-term solution. Ignoring it could affect steering accuracy and even lead to safety issues. Last year, my friend spent thousands fixing his car's steering system due to a similar problem. I recommend going to a 4S shop as soon as possible; their professional equipment can pinpoint the cause. Safe driving is no small matter, and steering wheel noises are never just random occurrences.
