Hello Elchdriver, search for description or instructions for the timing belt change V 70 I Tdi. The joke should cost in the workshop approx. 800 € (incl. water pump), there could also be a change of the vibration damper (if it is no longer impeccable), additionally approx. 400 € Since I once learned car mechanic ( Ford), I carry with the thought to do it myself. Does anyone have a description or instruction (tooth belt change) that He could let me come to??? M. f. G. Wolfgang