Separate Bi-Xenon question

Separate Bi-Xenon question

My wife swears that the Bi-Xenon lights on our 2004 XC70 would move up and down slightly as you would start to head downhill or uphill.

The Volvo dealer says no, that feature doesn't exist.

Could this be related to the levelling sensor on the rear suspension, or was this just her imagination?

This is an issue we've wondered about for years, and is totally separate from my immediate previous post.

Her imagination

All volvo factory Bi-xenon would move up and down as it has auto leveling function.
The Bi-xenon does not move left or right, those are only available on the 2007+ cars with Active Bi-Xenon.