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humming noise when in neutral

Connor

New Member
Apr 26, 2021
2
1
3
Scotland
I've just recently bought a i30n really happy with it, just one little thing bugging me, when the car is in neutral with the clutch engaged there is a quiet humming noise. When the clutch is disengaged you can hear it fading away and it comes right back when it is engaged again. is this normal or is it a possible input shaft bearing issue ? any help would be appreciated.
 

Jajodu

Well-Known Member
Nthusiast
Nov 11, 2018
1,267
1,150
113
Bishops Stortford
I've just recently bought a i30n really happy with it, just one little thing bugging me, when the car is in neutral with the clutch engaged there is a quiet humming noise. When the clutch is disengaged you can hear it fading away and it comes right back when it is engaged again. is this normal or is it a possible input shaft bearing issue ? any help would be appreciated.
A recording of the noise would help to diagnose.
 
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