Does anyone know if Land Rover ever improved on the sunroof noise in their later models of the LR3 or in the LR4? Is their a diffuser that can be added? The deafening noise doesn't draw me to utilize the sunroof much and I thought there might have been an oem engineered fix by now.
Thanx....

 

I have thought on trying to fab a curved, angled back, led light bar that would sit flush to the roofline but an oem solution would be easier obviously...