my 02 plate 1.4 golf has passed its mot. there are no lights on on the dash board but all of a sudden when you accelerate it high pitcthed and sounds like a hoover
it is very difficult to determine what your fault is without hearing it, but you could have a bearing or idler at fault,you could try and remove the fan belt and start the motor and this rules out a few things if the noise is still there
wickham
September 2010
Automatic Answer
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