mgruber, nice observations

if you don't have the automatic dimming mirrors option, your rearview mirror is considered to be a 'day/night' mirror. When you twist the red alarm light, the mirror should change into a set position facing a little upwards; you'll see your headliner. the light that is reflected into the mirror in that position will be dimmer. the up position is 'day' and the down position is 'night'

As for the seatbelt height adjustment for the rear, 2000-2001 models have them, but they were foregone starting with the 2002 models in exchange for power adjustable rear seats.

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