Knocking noise no load.
After a faultless day yesterday at Gaydon my JTD has developed a loud knocking noise at what seems the centre of the engine bay. It sounds almost rotary but only noticeable when the clutch is in or coasting in neutral.
Search shows too many possibilities so if anyone has any ideas then any help would be appreciated.
At speed it's not there, as I roll to a halt clutch in and knock, knock, knock.
After a faultless day yesterday at Gaydon my JTD has developed a loud knocking noise at what seems the centre of the engine bay. It sounds almost rotary but only noticeable when the clutch is in or coasting in neutral.
Search shows too many possibilities so if anyone has any ideas then any help would be appreciated.
At speed it's not there, as I roll to a halt clutch in and knock, knock, knock.
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