IL, I would also suggest to search US car magazine archives... one of them may have the noise information. That said, I do not know any magazine that lists pollution levels or exterior noise levels - the VX may be old enough to be excused from this documentation requirement.

I still have my 1999 Car & Driver issue with the preview of the VehiCROSS, but I am pretty sure that it is only a preview and has no test results - otherwise they would have offered interior sound levels at least.

Good luck!

George