Tim knackerd defender
New Member
Haveing a bad year o it so far!! Wife rang me at work, loud knocking sound from engine bay. A continous jack hammer as she put it. Sounds as though comeing from flywheel area...anyone any ideas as to what it might be? Clutch engages disengages fine, no other obvious indications than bloody loud hammering. Could clutch be the reason...timing belt...anything? if no ideas I guess I'll have to fork out to a garage.