How to Perfectly Solve the Whistling Sound from Rearview Mirrors?
1 Answers
Rearview mirror whistling occurs due to an improper seal between the mirror's triangular base and the vehicle body. Apply some liquid glue to the seams of the rearview mirror's triangular base to cover the original gaps, and let it dry for a full day to ensure the glue completely solidifies. The rearview mirror is controlled by the central console for direction adjustment, including folding the mirror and adjusting the mirror angle. Some rearview mirrors also have turn signals, which require wiring from the vehicle body to the mirror. Insert a flat-head screwdriver into the gap indicated by the yellow arrow in the image, then gently pry to remove the mirror's decorative cover. Once the cover is removed, you can see the holes through which the wires pass. Take some thick double-sided tape, peel off both adhesive sides, and stuff it along with cotton into the small holes to prevent air from flowing through. Once blocked, the wind noise will be resolved.