New to the forum, wonder if anyone can help me identify a noise!
I have a mini cooper 1.6.
Everything seems ok on the car until i took it on the motorway yesterday.
The Car is fine with no noise as i go through gears 1-3.
As i approach 65-70MPH into 4th and 5th the car makes a noise that i can only describe as a buzzing sound, like an annoying moped engine.
It sounds like it is coming from in front of the passenger under the bonnet.
Its strange as the noise does not happen out of gear when being revved. Just in 4th and mainly 5th and at high speed.
If im doing 70mph and im in 5th and lightly press the accelerator it is quiet, if i floor its so loud.
Help needed desperately!
Thanks in advance