C Class (W205) C 180 BlueTec,C 200 BlueTec,C 220 BlueTec,C 220 BlueTec BlueEfficiency,C 250 BlueTec,C 300 BlueTec Hybridplus,C 180,C 180 BlueEfficiency,C 200,C 250,C 300,C 400 Plug-in Hybrid,C 400

External door lights question

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old Apr 26, 2015 | 03:38 PM
  #1  
StanNH's Avatar
Thread Starter
MBWorld Fanatic!
 
Joined: Sep 2014
Posts: 1,822
Likes: 33
From: Whitefield, NH
2015 C300 Sport: Palladium, Premium, Multimedia, Leather, BLIS
External door lights question

On my new C300, I haven't seen the outside door LED's on yet. On my old C300, I'm pretty sure there was an on/off option for this in the vehicle settings, but I can't find that now.

Locator Lighting is set for on, and the external lighting delay function is set for 15 seconds. What am I missing? Do these only function when it's dark and the headlights are on?

I am thoroughly confused at this point.

Last edited by StanNH; Apr 26, 2015 at 04:10 PM.
Reply
Old Apr 26, 2015 | 04:28 PM
  #2  
Merlin1's Avatar
Member
 
Joined: Jul 2014
Posts: 228
Likes: 1
From: UK
W205 C200 Sport Premium Plus. October 2018. 1497cc with 48 volt battery eq
Mine only light up when it's dark.
Reply
Old Apr 26, 2015 | 06:03 PM
  #3  
S18LOK's Avatar
Member
 
Joined: Mar 2015
Posts: 123
Likes: 1
From: UK
W205 AMG Auto Saloon-Prem Plus-Privacy Glass
I open my door this afternoon and they were lit.
Reply
Old Apr 26, 2015 | 06:19 PM
  #4  
Latinnftl's Avatar
Member
 
Joined: Aug 2014
Posts: 83
Likes: 7
E300
Mine work. My lights are set to auto. They turn on whenever the external lights occur so when I either use the fob or grab the door handle.
Reply
Old Apr 26, 2015 | 06:22 PM
  #5  
BenzC400's Avatar
MBWorld Fanatic!
 
Joined: May 2014
Posts: 1,015
Likes: 96
From: Northeast USA
AMG CLE 53
Originally Posted by StanNH
On my new C300, I haven't seen the outside door LED's on yet. On my old C300, I'm pretty sure there was an on/off option for this in the vehicle settings, but I can't find that now.

Locator Lighting is set for on, and the external lighting delay function is set for 15 seconds. What am I missing? Do these only function when it's dark and the headlights are on?

I am thoroughly confused at this point.
Hopefully they all haven't failed at the same time on the new car. Seriously though, do you have keyless go on the new car? I think it's a keyless go feature that only works in lower light conditions.

Last edited by BenzC400; Apr 26, 2015 at 07:16 PM.
Reply
Old Apr 26, 2015 | 06:26 PM
  #6  
PeteInGilroy's Avatar
Senior Member
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Nov 2014
Posts: 457
Likes: 16
From: Columbus, GA
'25 MB GLE 450, w/airmatic
Just checked mine while parked in the garage (plenty of light, daytime) and the door LED's did not light. They do work at night though.

I recall seeing a setting for this and it was set to "on" by the factory/dealer.
Reply
Old Apr 26, 2015 | 07:27 PM
  #7  
StanNH's Avatar
Thread Starter
MBWorld Fanatic!
 
Joined: Sep 2014
Posts: 1,822
Likes: 33
From: Whitefield, NH
2015 C300 Sport: Palladium, Premium, Multimedia, Leather, BLIS
My lights are set to auto, I have Keyless Go, and Locator lights are on in COMAND.

Neither the side mirror nor door lights engage when I open the door during the day. Also, the headlights are not lit then. I'll try unlocking the door with the remote after dark and see if they come on. If not, there may be a blown fuse and a trip to the dealer. Hopefully, they are on a light sensor and just don't engage until it's dark enough to be needed.
Reply
Old Apr 26, 2015 | 07:48 PM
  #8  
BenzC400's Avatar
MBWorld Fanatic!
 
Joined: May 2014
Posts: 1,015
Likes: 96
From: Northeast USA
AMG CLE 53
I can't find a separate control for the door handle LEDs. I played around with the locator lighting settings. If the locator lights are set to on, the door handle lights, mirror lights and running lights come on when the car is unlocked with the FOB or by touching the handle. When the locator lights are set to off, the lights do not come on. I think it has to be low light for the locator lighting system to come on. I couldn't test it because it's already dark here.

Last edited by BenzC400; Apr 26, 2015 at 07:51 PM.
Reply
MB World Stories

The Best of Mercedes & AMG

story-0

6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

 Verdad Gallardo
story-1

Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

 Verdad Gallardo
story-2

Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

 Verdad Gallardo
story-3

8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

 Verdad Gallardo
story-4

Flawlessly Restored Mercedes 190E Evo II Heads to Auction

 Verdad Gallardo
story-5

Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

 Verdad Gallardo
story-6

Mercedes EQS Gets A Major Update: Everything You Need to Know

 Verdad Gallardo
story-7

5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

 Verdad Gallardo
story-8

Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

 Verdad Gallardo
story-9

10 Most Reliable Mercedes-Benz Models You Can Buy Used

 Verdad Gallardo
Old Apr 26, 2015 | 07:57 PM
  #9  
StanNH's Avatar
Thread Starter
MBWorld Fanatic!
 
Joined: Sep 2014
Posts: 1,822
Likes: 33
From: Whitefield, NH
2015 C300 Sport: Palladium, Premium, Multimedia, Leather, BLIS
USER ERROR! USER ERROR! USER ERROR!

Okay, I'm an idiot. My wife had been using the car for the past week. I just went out, after dark, and it still didn't work. First thing I looked at was the light switch, which had been moved off the Auto position it's supposed to be on. I moved it back to Auto and, VOILA, all the external lights worked normally.

I can't blame my wife ... I'm not allowed to do that by prior agreement ... so I'll have to figure out some way of blaming Mercedes Benz for this and post a complaint on the appropriate thread.

Last edited by StanNH; Apr 26, 2015 at 08:26 PM.
Reply
Old Apr 27, 2015 | 08:40 PM
  #10  
StanNH's Avatar
Thread Starter
MBWorld Fanatic!
 
Joined: Sep 2014
Posts: 1,822
Likes: 33
From: Whitefield, NH
2015 C300 Sport: Palladium, Premium, Multimedia, Leather, BLIS
And to further clarify, when exiting the car, my external locator lights only come on after dark.
Reply

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -4. The time now is 12:37 PM.

story-0
6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

Slideshow: Not every Mercedes design becomes timeless, some feel stuck in the era they came from.

By Verdad Gallardo | 2026-05-12 18:09:07


VIEW MORE
story-1
Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

Slideshow: Yes, Mercedes built manual cars, and some of them are far more interesting than you'd expect.

By Verdad Gallardo | 2026-05-02 12:36:58


VIEW MORE
story-2
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.

By Verdad Gallardo | 2026-04-29 11:19:28


VIEW MORE
story-3
8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

Slideshow: Before curves took over, Mercedes mastered the art of the straight line, and some of those shapes still look right today.

By Verdad Gallardo | 2026-04-25 12:05:49


VIEW MORE
story-4
Flawlessly Restored Mercedes 190E Evo II Heads to Auction

Slideshow: The 190E Evolution II shows how a homologation necessity became a six-figure collector icon.

By Verdad Gallardo | 2026-04-22 17:53:47


VIEW MORE
story-5
Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

Slideshow: Mercedes is turning one of its core nameplates electric, and the details show just how serious this shift is.

By Verdad Gallardo | 2026-04-21 13:58:06


VIEW MORE
story-6
Mercedes EQS Gets A Major Update: Everything You Need to Know

Slideshow: Faster charging, longer range, and a controversial steer-by-wire system define the latest evolution of Mercedes-Benz EQS.

By Verdad Gallardo | 2026-04-15 10:35:34


VIEW MORE
story-7
5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

Slideshow: These overlooked Mercedes-Benz models never got the spotlight, but they quietly delivered more than most remember.

By Verdad Gallardo | 2026-04-13 19:35:45


VIEW MORE
story-8
Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

Slideshow: A well-used 1991 Mercedes-Benz 300D with more than one million miles is now looking for a new owner, and it still appears ready for more.

By Verdad Gallardo | 2026-04-10 10:05:15


VIEW MORE
story-9
10 Most Reliable Mercedes-Benz Models You Can Buy Used

Slideshow: From bulletproof sedans to surprisingly tough SUVs, these Mercedes models proved that the three-pointed star can go the distance.

By Verdad Gallardo | 2026-04-08 09:55:49


VIEW MORE