vw 1.9se pd

[fairlady93]

I have a 52plate 1.9tdi with the PD lump. A couple of days ago there was occasionally a engine rattle usually when above 2k revs. Today the rattle became more constant and louder. Reading other forums it seems to be down to injectors or can shaft?
One:is this likely to wreck the car a can't get it to garage as soon as I'd like and two: any ideas??

[fairlady93]

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