Tucson vibration
 

Hi everyone from a slightly sunny Spain.
My car is a Tucson CDi 4 x4 and just 2 years old.
I live up in the foothills of a small mountain range in south east Spain and naturally to get to my place there are a few twists and turns in the road as it climbs up to the village. This is second gear work and at 1800 revs whilst under load there appears a tinny sounding vibration which goes through the whole car. I checked all the obvious places for something loose and suspected the exhaust. However, nothing found. As part of the routine service I asked the supplying dealer to check for me as well. At first he suspected the synchro on 2nd gear but then came back with the response that all Tucsons have the same problem.I think not, and would like to hear from anyone who has a Tucson with a similar problem or can possibly throw any light on this vibration.