For all those who have had issues with the rear view mirror vibrating as they are driving or simply from bumping the jams loudly, as of June 8th, 2007 there is officially a TSIB to fix it! Looks like they are replacing the mirror with a new one. This fix is for the '06-'07 IS250/IS350. It is TSIB #NV006-07 INNER REAR VIEW MIRROR VIBRATION
(замена зеркала заднего вида в салоне)