I Don't Get My Auto Headlights
#1
Members
Thread Starter
Join Date: Jul 2009
Location: Atlanta, GA
Posts: 227
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://5series.net/forums/images/icons/icon1.gif)
I have never really understood my auto headlights. They always turn on at night. But they sometimes turn on in the middle of a sunny day. It hasn't been often enough to really bother me, but today they were on all day for some reason. I don't have daytime running lights. And all the interior/cluster lights are on. I would expect some flaky performance at dawn/dusk, but not in the middle of the day. Anyone else come across this?
#2
Contributors
Join Date: May 2007
Location: Pittsburgh, PA
Posts: 3,987
Likes: 0
Received 0 Likes
on
0 Posts
My Ride: 2008 Alpine White 550i Sport, Cream Beige Interior, 6-Sp Manual - retired 9/2011
![Default](https://5series.net/forums/images/icons/icon1.gif)
Originally Posted by jherm' post='1022609' date='Oct 1 2009, 09:33 PM
I don't have daytime running lights.
#3
Members
Thread Starter
Join Date: Jul 2009
Location: Atlanta, GA
Posts: 227
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://5series.net/forums/images/icons/icon1.gif)
Originally Posted by DrLev99' post='1022641' date='Oct 1 2009, 10:28 PM
You sure?
#4
Super Moderator
Join Date: Mar 2004
Location: Pittsburgh, PA USA
Posts: 17,310
Likes: 0
Received 2 Likes
on
2 Posts
My Ride: G30 M550i
Model Year: 2018
![Default](https://5series.net/forums/images/icons/icon1.gif)
Originally Posted by jherm' post='1022609' date='Oct 1 2009, 09:33 PM
I have never really understood my auto headlights. They always turn on at night. But they sometimes turn on in the middle of a sunny day. It hasn't been often enough to really bother me, but today they were on all day for some reason. I don't have daytime running lights. And all the interior/cluster lights are on. I would expect some flaky performance at dawn/dusk, but not in the middle of the day. Anyone else come across this?
Even with the new software, however, you may find the lights on more often in broad daylight. Here's a link to a thread about this -- take a look at the second post (by me) that attempts to explain why:
https://5series.net/forums/index.php?showtopic=26988
#5
Contributors
Join Date: Sep 2008
Location: Massachusetts, USA
Posts: 2,718
Likes: 0
Received 1 Like
on
1 Post
My Ride: 2006 525XI, Jet black on Dakota beige. Premium and winter packages. I consider myself a purist and intend to keep my car absolutely stock and shiny.
2008 328I Convertible, Sapphire black on beige interior. Premium package, NAV, iPod adapter.
Retired: 2002 325I, Titanium silver on black leather. Premium package. Absolutely stock and proud of it.
![Default](https://5series.net/forums/images/icons/icon1.gif)
Maybe your light settings are too sensitive. You could try asking your dealer to change the sensitivity.
#6
Members
Join Date: Jun 2009
Location: Portland OR.
Posts: 198
Likes: 0
Received 0 Likes
on
0 Posts
My Ride: 2006 550i
Model Year: 2006
![Default](https://5series.net/forums/images/icons/icon1.gif)
I noticed this issue also...middle of the day auto comes on. I also figured out if you press your fog light toggle when in the auto position, it will turn your lights and fogs ON! I have been leaving in the off position just because it comes on and off to often.
(06 550i)
(06 550i)
#8
Super Moderator
Join Date: Mar 2004
Location: Pittsburgh, PA USA
Posts: 17,310
Likes: 0
Received 2 Likes
on
2 Posts
My Ride: G30 M550i
Model Year: 2018
![Default](https://5series.net/forums/images/icons/icon1.gif)
In case anyone wants to know BMW's position, take a look at this:
si_b_63_11_08_headlight_sensitivity.pdf
si_b_63_11_08_headlight_sensitivity.pdf
#9
Contributors
Join Date: May 2009
Location: SoCal
Posts: 10,496
Likes: 0
Received 2 Likes
on
2 Posts
My Ride: 2008 550I LOADED, all options except HUD and NV
![Default](https://5series.net/forums/images/icons/icon1.gif)
Ok, I kind of have the same problem. Sometimes when I leave work (it's still sunny in SoCal then) the normal headlights come on instead of the DRL's, other times the DRL's come on. When the normal headlights come on, they stay on. When the DRL's come on, when I pass under an overpass or bridge the headlights come on then turn off when I am back in the sun. What's up with that?
![Think](https://5series.net/forums/images/smilies/imported/think.gif)
#10
Super Moderator
Join Date: Mar 2004
Location: Pittsburgh, PA USA
Posts: 17,310
Likes: 0
Received 2 Likes
on
2 Posts
My Ride: G30 M550i
Model Year: 2018
![Default](https://5series.net/forums/images/icons/icon1.gif)
Originally Posted by pjinca' post='1026728' date='Oct 7 2009, 09:54 AM
Ok, I kind of have the same problem. Sometimes when I leave work (it's still sunny in SoCal then) the normal headlights come on instead of the DRL's, other times the DRL's come on. When the normal headlights come on, they stay on. When the DRL's come on, when I pass under an overpass or bridge the headlights come on then turn off when I am back in the sun. What's up with that? ![Think](https://5series.net/forums/images/smilies/imported/think.gif)
![Think](https://5series.net/forums/images/smilies/imported/think.gif)