My 2008 doesn't bump with Auto-Hold and I use it more often then probably anyone in the world, since I drive on the worlds most busiest highway, 401, Toronto, Canada. So I think it differs from SAV to SAV (quality control issue most probably).

And to answer why do you have to pull the door handle twice to open the door....well the first time you pull it, it unlocks your door and the 2nd time it opens it up. You have to "pull twice" only once on any door, any it will open all doors automatically (unless you have setup the door locks to Driver door only).

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2008 Alpine White X5 3.0si
AG Sports Package
Premium Package
Technology Package
Winter Package
Comfort Access