Rubber corner of all cars do get worn out with time and seems like it could be a similar case with your car too. this will let a small amount of air in the car which will cause the humming noise.
i suggest get this rubber border changed.
batman wrote:
> the car overheating is one of the biggest problems in middle east that is
> always contributed by the very hot weather.
not all cars have such issues
its very very dad that there is no rule here i have read in yesterdays gulfnews that a 1 year old past away because he was not in a baby car seat. its not like this in other developed country. RTA should make this a mandatory.