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#1
Ive been hearing a whining sound from my 2010 alto for the past few days. It whines only in 5th gear at speeds above 60kph and only when pressing the accelerator. If i release the accelerator or press the clutch, the noise disappears(i.e no noise when coasting in neutral). what could it be? I innitially thought it was a wheel bearing issue but a bad wheel bearing should be noisy irrespective of the gear selected and there is no noise in 4th gear even at 100kph.
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