Roof Rack Vibration Noise

Two simple cross bars mounted to support towers can help transport all your gear to your favorite recreational venue.

Roof rack vibration noise.

Set the item on the car roof. Vibration noise can sometimes occur when transporting with a roof rack. Why does my roof rack make a noise. Part 1 of 1.

The secret to reducing the noise from roof straps lies in the proper strapping technique. Although wind fairings do not eliminate the noise 100 percent it does minimize it significantly to prevent you from being distracted while you are driving. Roof racks are the pickup beds of the car world. Place the item you wish to carry squarely on top of your car s roof making sure it is centered both front to back and side to side.

Kayaks bikes surfboards cargo haulers fishing rods and cargo baskets are just some of the things people commonly use a roof rack to transport. The wind noise we hear from some roof racks is known as aeolian no ise and is produced by wind when it passes over or through objects. This not only proves annoying but indicates a loose connection that potentially could cause a problem. Results from experimental modal analysis and sound pressure spectrum measurement in a wind tunnel indicate the direction of design modification for reduction of the roof rack noise and vibration.