Complaint: Noise only occurs if the clutch is not
depressed
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Type of noise
|
Additional information
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Remedy
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Whining, howling
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Noise becomes worse if Forward or Reverse gear is engaged and at
higher revs
|
Replace corresponding cog of forward or reverse gear and gear
block
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Noise becomes worse at higher vehicle speed (irrespective of
gear engaged)
|
Replace differential gear
|
Noise becomes worse at higher revs (or after gear change)
|
Replace corresponding cog and gear block
|
Rattling
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Audible on acceleration from low speed
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Replace corresponding cog and gear block
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During shifting
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Check clutch, check axle shaft/intermediate shaft
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Rattle
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On load change, when starting off (forward/reverse)
|
Replace differential gear
|
Grinding
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In all gears
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Replace differential gear
|
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In certain gears
|
Replace corresponding gear shaft bearings
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