Roof Rack Whistling Noise

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.

Roof rack whistling noise.

You can also wrap some 1 4 to 3 8 rope in a spiral around both bars. Tie it to one end of the front bar and wrap it repeatedly around the bar to the other end of the front bar spaced about an inch per loop working around anything attached to the rack where you tie it tight. If the surface the wind passes over has a consistent shape the disturbance becomes tonal and at certain frequencies very annoying. A whistling noisy roof rack can become very annoying especially on long trips.

Loud whistle noise from roof rack. Take a thin utility cord. Now when i drive above 50mph i get a loud whistling noise somewhere near my moon roof. Can disrupt the airflow to break the noise got rid of all of the noise from my rack.

Anyone else get a whistling noise from their kayak rack. This whistling is caused by wind hitting the roof rack at high speeds and can be easily fixed in a few different ways. It s a thule square bar rack on a jeep grand cherokee. A wind fairing s goal is to reduce the wind noises which are brought about by the roof rack you have placed in your vehicle.

It seems to be a common issue just wondering if i got the wrong rack. You can also add weather stripping where the car and rack touch to reduce the friction and sound. This breaks up the vorticies that create the whistling noise in the first place and is easier than repositioning your rack. Well tonight after coming home from the bar i got fed up with the noise pulled over and threw the.

Before you begin traveling pull the crossbars of your roof rack left to right to see if it s loose. At first i had the oem rack snowboard clamps so i thought maybe the ice somehow formed a whistle effect with the racks and the wind was just causing it. A roof rack experiencing excessive wind noise and whistling can be fixed with a wind fairing aerodynamic crossbars or a diy wind deflector.