2010 ML 350 Has No DRL nor automatic fog lights
Also to turn on the Fog lights at the same time as the headlights, I must pull the switch and turn it clockwise until that position, so no automatic Fog lights either.
I was thinking about installing the aftermarket LED-fog light DRL kit, but I will have the same issue because the car does not turn on the lights during daytime.
What do I need to do if I want to have Daytime Running lights as the fog lights to come on automatically? is that possible or do I always have to turn the lights switch on no matter what?
Thanks for your advise.




2) You can get the LED Fogs on ebay and wire them to a permanent power supply. This way they are always on when the car is operational. Here is a link for installing them. https://mbworld.org/forums/m-class-w...ml#post6372492
Last edited by OUZO Power; Dec 3, 2015 at 11:40 AM.
2) You can get the LED Fogs on ebay and wire them to a permanent power supply. This way they are always on when the car is operational. Here is a link for installing them. https://mbworld.org/forums/m-class-w...ml#post6372492
Did you do the FOG light to LED conversion? It looks nice, but not sure if the LED fog light kit is bright enough during daytime.
What is your experience? is it worth the $200 upgrade?




Oh trust me its very bright during the day. Almost to bright for the night.
Easy to install. Worth the upgrade. And it makes the ML look slick and current with todays cars being produced.


