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      07-08-2017, 04:07 AM   #1
Second Lieutenant

Drives: E92 M3
Join Date: Sep 2016
Location: Perth

iTrader: (0)

Weird noise from engine bay - not ticking noise by lifter

Hi all,
My friend's car is having a weird whining noise from the engine bay.
It's definitely not the common ticking noise by the valve lifter but some sort of other weird noise.
I can hear it even with the bonnet closed and while driving.
Anyone would know what might possibly wrong? Or the cause of it please?
Very frustrating now.
People are looking at me when I am at the traffic light.

Appreciate 0