Hi,
Just got a 130 tdi and all is good except the turbo seems to be makinh a grinding noise at low speeds, ie when just spooling up or down around 1500 revs. The noise goes above 2000 revs and the engine seems to be running fine. VAG com throws up no faults.
Is this something to worry about or is it normal ? (this is my first derv !)
Cheers