E300 Active Curve Illumination
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From: Baton Rouge, LA
2017 Mercedes E300 P3, Sport, Pano, Air Body Control, 12.3" Display, Acoustic Package
E300 Active Curve Illumination
I have the 2017 E300 with P3 package with comes with the LED Intelligent Light System. I noticed at night when turning the wheel, the lights do not curve like they did on my 2012 E class. I also noticed that the cornering lights do not come on at low speeds or when turning blinker on. Does anyone else have this problem? I know it is a dumbed down version, but it should at least have the above features. Hell even my 2008 C350 had cornering lights (even though it was from the below fog lights). Any input would be appreciated.
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From: Baton Rouge, LA
2017 Mercedes E300 P3, Sport, Pano, Air Body Control, 12.3" Display, Acoustic Package
Also, I can get my Homelink to successfully store and open the Garage door. However it forgets the code when I turn the engine off. I've read that there is a software update, however I called my dealership today and they have not heard of such software update.
If lighting is not functioning as designed, have dealer check it. Instruct SA to note in complaint that shop foreman needs to check with MB for Homelink software update.
I had the same problem with my Homelink dropping the codes whenever I shut the engine off. I took it to my dealer and a quick reprogramming of the software fixed the issue. Let your dealer know that there is a known service bulletin for this issue.
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From: Baton Rouge, LA
2017 Mercedes E300 P3, Sport, Pano, Air Body Control, 12.3" Display, Acoustic Package
The funny thing is that I told my SA just that, and was told there is no bulliten and not to believe what I read on the Internet. Go figure.
Don't take no for an answer. You should insist that your dealer look into this and resolve the programming issue for you. Or, if it's an option, take your car to another MB dealer.
anyone have a pic of the cornering lights? keep it on the auto high beams and haven't noticed any cornering lights coming on. are they built into the lights or are they seperate bulbs that only come on when cornering. just want to see if they're working or if i just don't notice them.
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From: Baton Rouge, LA
2017 Mercedes E300 P3, Sport, Pano, Air Body Control, 12.3" Display, Acoustic Package
The cornering lights are a separate bulb and you should definitely notice when it comes on when turning at low speeds or when signal light is on. However it does not work on my E300 either. Also the Active Curve Illumination does not work (lights should swivel in the direction you are traveling). I have been trying to get answers concerning this with no luck.
Hmmm, I have the multibeam headlights, and I have not noted any particular difference in light / illumination during corners.
Also, I had hoped for a better high beam functionality, such as adjusting cone of light at oncoming traffic, but it justs turns off at even weak lights from oncoming traffic.
What are your experience with these multibeam LEDs?
Also, I had hoped for a better high beam functionality, such as adjusting cone of light at oncoming traffic, but it justs turns off at even weak lights from oncoming traffic.
What are your experience with these multibeam LEDs?
Cornering Lights
Took delivery of 2017 E300 last week and I have noticed that the cornering lights are definitely not working either - in addition, there is no setting in the Command to toggle them on/off - anyone know how to fix?
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2017 Mercedes E300 P3, Sport, Pano, Air Body Control, 12.3" Display, Acoustic Package
My car is currently at the dealership for this very reason. Said they wanted to keep it overnight so they can verify if the lights are not working like they should. I'll keep y'all posted when I hear back from them sometime today.
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From: Baton Rouge, LA
2017 Mercedes E300 P3, Sport, Pano, Air Body Control, 12.3" Display, Acoustic Package
The dealership finally fixed my Homelink. Took them long enough. They are clueless about my headlights though. They said "compared lights to a vehicle with similar options and found that both vehicles operate the same." Active curve illumination isn't working and the cornering lights do not illuminate. Not sure what my next step will be especially since it is advertised as having these features. Anyone else pushing this issue?
My 2017 E300 (P3) is being made, yet on my current 2014 E550 I can clearly see the Active Curve headlights moving up/down/left/right automatically on the road.
Please keep it posted, folks. I hope it is just a software setting/update to address it.
Please keep it posted, folks. I hope it is just a software setting/update to address it.
Last edited by axhoaxho; Oct 15, 2016 at 12:20 AM.
Is there no "Intelligent Light System" in the "Light" settings sub menu for anyone with a U.S. market P2/P3 car?
I was curious and took a look at the function description in the WIS tonight and here are the requirements listed for the system to operate:
- No overvoltage/undervoltage
- Transport mode not activated
- Engine running
- Low beams ON
- "Intelligent Light System" function activated via settings menu in the "Light" sub menu
This clip demonstrates some features of the Intelligent Light System, as well as the settings menu to activate it!
I was curious and took a look at the function description in the WIS tonight and here are the requirements listed for the system to operate:
- No overvoltage/undervoltage
- Transport mode not activated
- Engine running
- Low beams ON
- "Intelligent Light System" function activated via settings menu in the "Light" sub menu
This clip demonstrates some features of the Intelligent Light System, as well as the settings menu to activate it!
Last edited by MB_FanAddict; Oct 15, 2016 at 01:23 AM. Reason: Added YouTube link
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From: Baton Rouge, LA
2017 Mercedes E300 P3, Sport, Pano, Air Body Control, 12.3" Display, Acoustic Package
Currently in the US market with P2/P3, there is no "Intelligent Light System" option in the Light Settings. Obviously this can be corrected with a software update since we have the hardware. I am trying to get answers on that. MBUSA website lists as having Active Curve Illumination as part of the LED Intellight Light System. Also the manual shows having Cornering Lights. This is frustrating.
I was surprised that the Intelligent Light System was even being offered on the new E here in the US, as other manufactures have similar systems that were not allowed previously.
Why is a revolutionary new headlight tech banned in U.S.?
I don't know if dealers have access to any additional menus/settings in Star/DAS, but if the ILS setting is not showing, it's likely MB had to remove it due to DOT regulations. The Active Curve Illumination and Cornering Lights, being sub functions of the ILS, would then also be disabled.
If that's the case, I'm not sure why the manual and website show the features.
Very disappointing, I hope you can get some answers on this!
Why is a revolutionary new headlight tech banned in U.S.?
I don't know if dealers have access to any additional menus/settings in Star/DAS, but if the ILS setting is not showing, it's likely MB had to remove it due to DOT regulations. The Active Curve Illumination and Cornering Lights, being sub functions of the ILS, would then also be disabled.
If that's the case, I'm not sure why the manual and website show the features.
Very disappointing, I hope you can get some answers on this!Currently in the US market with P2/P3, there is no "Intelligent Light System" option in the Light Settings. Obviously this can be corrected with a software update since we have the hardware. I am trying to get answers on that. MBUSA website lists as having Active Curve Illumination as part of the LED Intellight Light System. Also the manual shows having Cornering Lights. This is frustrating.
Last edited by MB_FanAddict; Oct 15, 2016 at 08:14 PM.
^^ lets not confuse the Intelligent light system with the new multibeam headlights which vary the highbeam to oncoming cars. The US market is not getting multibeam because of the regulations. The US gets the "toned down" version called ILS which is still supposed to have beams that swivel with the wheel.
The Intelligent Light System includes the LED Multibeam headlights (or vise versa). The previous Lighting Package LED headlight system is no longer offered.
I'm assuming that with the ILS disabled, the Multibeam headlights operate with a fixed high/low beam pattern, thus allowing them on US cars.
I'm assuming that with the ILS disabled, the Multibeam headlights operate with a fixed high/low beam pattern, thus allowing them on US cars.
^^ lets not confuse the Intelligent light system with the new multibeam headlights which vary the highbeam to oncoming cars. The US market is not getting multibeam because of the regulations. The US gets the "toned down" version called ILS which is still supposed to have beams that swivel with the wheel.
According to the MBUSA website, the ILS should have the Active Curve Illumination feature...?
https://www.mbusa.com/mercedes/vehic...-E/model-E300W
LED Intelligent Light System headlamps
Pioneered by Mercedes-Benz, dynamic LED headlamps generate light that's even closer to natural daylight than xenon headlamps. Active Curve Illumination and Adaptive Highbeam Assist continuously vary the beam pattern of the LEDs in each headlamp to help maximize the illumination of corners and straightaways, without creating glare for other drivers.
Available in Premium 2 Package
https://www.mbusa.com/mercedes/vehic...-E/model-E300W
LED Intelligent Light System headlamps
Pioneered by Mercedes-Benz, dynamic LED headlamps generate light that's even closer to natural daylight than xenon headlamps. Active Curve Illumination and Adaptive Highbeam Assist continuously vary the beam pattern of the LEDs in each headlamp to help maximize the illumination of corners and straightaways, without creating glare for other drivers.
Available in Premium 2 Package
The light system was one of the main reasons I took the P2 package. Sorry I spent the money.....My 2014 had the LED package and really liked the active curve feature.
If anyone gets an answer to whether these can be used in that way please sahre with us.
If anyone gets an answer to whether these can be used in that way please sahre with us.
The Intelligent Light System includes the LED Multibeam headlights (or vise versa). The previous Lighting Package LED headlight system is no longer offered.
I'm assuming that with the ILS disabled, the Multibeam headlights operate with a fixed high/low beam pattern, thus allowing them on US cars.
I'm assuming that with the ILS disabled, the Multibeam headlights operate with a fixed high/low beam pattern, thus allowing them on US cars.
are you sure about that? I believe that other E class models in other countries get the true multi beam headlights, and they say multi beam on the label inside the lends, as shown in the picture below. If you look at US E class headlights, the label would say only Intelligent Light System
The only difference (in outward appearance) on US E Class cars with the P35 Lighting Package (included in P2/P3), is the addition of orange side markers/reflectors. Both headlights say Multibeam. Same hardware. US cars just don't seem to have the ILS feature activated.
This is so disappointing. I was looking forward to the W213 having intelligent lighting with active curve illumination. It seems the MB lovers in US are stuck for the time being. Just wondering if BMW and Audi have their system working as intended in the US?
I don't know about the E class but I have a 2017 CLS550 and it has all the lighting features. Previously, I owned a 2012 ML350 with what was then known as the "lighting package", a $1200 option and the CLS lights improve on this with ILS. According to MB, this is what it includes: "The optionally available Intelligent Light System is an adaptive headlamp system which adapts automatically to the prevailing weather, light and driving conditions. In problematic weather conditions, at dusk and during night-time driving it provides for added light and enhanced safety. The Intelligent Light System incorporates variable headlamps with five functions: country mode, a two-stage motorway mode (both coupled with bi-xenon headlamps), enhanced fog light function, cornering lights and curve illumination".
I believe the bi-xenon, which were on my ML have been replaced with LEDs. Unlike the lighting package on the ML, the CLS does indeed shine its lights in the direction of the steering wheel. This is most noticeable when turning down a dimly lit or dark road or driveway. It is a very useful feature.
I believe the bi-xenon, which were on my ML have been replaced with LEDs. Unlike the lighting package on the ML, the CLS does indeed shine its lights in the direction of the steering wheel. This is most noticeable when turning down a dimly lit or dark road or driveway. It is a very useful feature.


