Small plastic door behind left headlight...

now that i think about it, i've hardly opened my hood at all.

I noticed it tonight as well. The only thing I could think of was that it was an access port to the plug you can see; but you would need some tiny hands to use it

dude, that is where you put the little hamsters in to get the extra power boost.

I'm almost positive thats the access hole to adjust the height of the HID's. There should be a little plastic piece with a philips head part on the top. It is to manually adjust the headlights.

edit: just realized your location, so chances are it's useless to you.

for real? some extra ajustment other than the botton inside the cabin? it's good it ajust it a bit higher, hhehe

Here is the post that explains adjusting the height manually. Quite a few people, including myself, have commented that the highest setting is still too low for best visibility. This adjustment will bring up that height.
http://mazda3forums.com/viewtopic.php?t=1411&postdays=0&postorder=asc&start=15

HTH

Flexia said:

dude, that is where you put the little hamsters in to get the extra power boost.

Click to expand...

hey....don't even think about it!!!! :x
i am a hamster owner!!!
:evil:

hey....don't even think about it!!!!
i am a hamster owner!!!

Click to expand...

Since it seems the hamster police will be watching you :wink: , you're just gonna have to substitue them with some type-r stickers if you really want more power. :twisted: