I'm not sure. You could probably check out Honda's website. They're
usually pretty good about that listing the features, (at least the Canadian
one is). As for the auto-off headlights, there a small catch that's never
mentioned in the manual (at least I didn't see it). If you leave the keys
in the ignition with the engine off, and walk away fromt he car, the
headlights will stay on. The auto-off feature only works if you've removed
the key. This probably isn't an issue for most people but I live in a low
crime area and I sometimes leave the keys in the car when visiting my friend
who lived in the middle of nowhere. I left my lights on for a few hours and
they never turned off. The only reason my battery survived was because it
was a brand new car. I doubt I did it any favors though. Just a word of
warning not to depend on this feature too much.