It may be a wheel bearing making noise, or your tires may be way overdue for a tire rotation. Are the tires badly worn in some spots?
There could be a few things that can cause this humming sound. It could be the wheel bearings rubbing, it could be the gears rubbing, it could even be coming from the engine pistons.?æ
no unless you have a bee in it
it can be your alignment, check your tire pressure, make sure the tires arent in bad condition, or out of round.
Could be a bearing or a worn out crown and pinion set.
Depends on where it is coming from. If it seems outside of the vehicle, it could be a hub bearing.
The cause is most likely a worn out wheel bearing.
it would depend on what kind of humming sound you are referring too. If you are over due on a transmission service or what not it will humm at higher speeds and as you slow down the humming slows with it, or if your brakes have gone bad it will make a humming sound once you hit over 30 mph. it could be a lot of things but those are some options to check out
maybe clogged air filter or carburettar is sucking air and needs repairing
could very possibly be a broken belt in tire.
cause if its idling at zero rpm the motor is off ...
Yes, it could be dirty injectors causing this problem. It could also be an issue in the fuel line, fuel pump or fuel filter.
the rubber bumpers are gone or worn out on the side motor mounts