IHC + Multibeam activator
Thanks
just installed Vlads IHC+ module and it works great. Finally have all the functions of the intelligent light system. Also installed on my 2018 E300 W213 . 👍
Last edited by Mcar04; Dec 31, 2020 at 08:26 AM.
Now, to answer the question of is it worth it, I would say it depends.
If you travel on a well lit environment most of the time (city or roads with good street lights), it might not be worth it as the lights (I will call it Adaptive High Beam, AHB in short going forward) only works on low light environment. If you are in the city, or on streets with street light, AHB will most likely not kick in. Mine kick in most of the time when I am driving on highway at night.
The other point of consideration would be the price. It is relatively expensive (at least to me) to have the AHB activated, especially when compare to countries that already have that feature activated by Mercedes. Basically, you paid for the option, but with limited features due to US regulations (although not sure if it is true, but I heard from another thread that the option in other countries are more expensive than in US)
Another thing is, do you really need AHB enabled? If you are traveling mostly on a well maintained road, do you really need to have high beam on at night (especially on mostly straight highways with barrier on both side). The high beam is useful on country side roads where there is no barrier separating the road and surrounding so you can see a potential animals that is there. The regular low beam is very bright and should be (not always, but most of the time) enough for travelling on well maintained roads.
(highly unlikely) Maybe US regulation will change and allow AHB in US next year. If so, and Mercedes push out software update to enable it, then you just wasted your money.
But, at the end of the day, its your decision if you want to purchase that option and have AHB activated.

The dealership checked with mercedes Canada, and they outright said "they are illegal in Canada" and refused to respond to anything beyond that (at this point, maybe the dealership lied to me and they didn't actually check - who knows. They're not happy with me since I've got the mirror whistling problem, and I bug them about it VERY regularly). Even with proof that they are NOT illegal, and that it's likely law that they should be turned on if the vehicle is capable of it, especially if the customer bought the most expensive light package available. Unless someone initiates a lawsuit, I can't see this changing.
Just my experience, but if you want it in north america, don't hold your breath waiting for mercedes to do anything about it at all. Especially on vehicles already sold to a customer. If you don't have it currently, but want it on the vehicle you already own, Vlad is probably your best bet.
The reason why it is very noticeable in your 2018 is because the actual projector housing move in your car, so the entire light beam moves. There is always a bright spot on those light so when it move, you can see it.
For with the 2020 with Multibeam LED, the light itself doesn't move side to side (they still move up or down for level), but instead have individual LED that turn on/off for corner, it is much less noticeable as the main bright spot doesn't move.
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Send him your VIN and he will reply with the options w/ costs that are available for your GLE.
Here is the response I received when I sent him the VIN from my 2020 GLE450:
options possible are:
- LED multibeam unlock - usd449
- ECO start stop last mode memory - usd199
- SeatBelts chime off - extra 39
- "Do not Forget the Key" message OFF - extra usd89
when you are ready to order then let me know please:
- option list you need
- paypal email to send the invoice
- delivery method (usd15 priority takes 15-25 days) or DHL express for usd69 takes (5-8 days)
- name address and THE PHONE NUMBER to post the parcel




@chrislk55 Do you think he can eliminate the 3-5 second splash display when I change modes, such as Drive Mode, or other data entry? The display blocks all other information, just when I may need it the most!
@chrislk55 Do you think he can eliminate the 3-5 second splash display when I change modes, such as Drive Mode, or other data entry? The display blocks all other information, just when I may need it the most!

Thanks
James
Thanks
James
The actual installation process is pretty simple. Turn the car on in accessory mode, plug in the OBD on the car port and it starts automatically. On my GLE (since I have MBUX), I was unable to monitor the programming process on the dash console. Instead, I had to watch the flashing LED light on the OBD plug, which blinked one every second or so. When the blinking finished, the process was completed. I removed the OBD, swapped micro-SDs (once I figured out how to open the OBD which took a bit of figuring out!) and then plug it in for each step in the process - again number of steps = number of options you want to customize = number of micro-sd cards.
Hope that helps!
The actual installation process is pretty simple. Turn the car on in accessory mode, plug in the OBD on the car port and it starts automatically. On my GLE (since I have MBUX), I was unable to monitor the programming process on the dash console. Instead, I had to watch the flashing LED light on the OBD plug, which blinked one every second or so. When the blinking finished, the process was completed. I removed the OBD, swapped micro-SDs (once I figured out how to open the OBD which took a bit of figuring out!) and then plug it in for each step in the process - again number of steps = number of options you want to customize = number of micro-sd cards.
Hope that helps!
Agreed .... Very easy. Just one word of caution, when opening the OBD programming tool remember to replace the cover in the proper orientation and not cover the LED. I did that and had to just guess when it was finished since I could no longer see the flashing LED ! LOL

Those that have this installed can you explain why I have to install/copy the files to my computer and which file, backup or update
Thanks
James
Those that have this installed can you explain why I have to install/copy the files to my computer and which file, backup or update
Thanks
James
The process is very simple, the first step is to insert the OBD tool and make a backup of your default system on the micro SD card thats already installed in the unit. This allows you to easily put everything back to stock if needed. The next step is to remove your back up micro SD card from the tool and replace it with the one supplied with the headlight programming. Insert the OBD tool and wait until the flashing LED stops then you are done ! If you order additional mods then you will have to replace the micro SD card for each mod as each mod has its own micro SD card.
He does include very detailed easy to follow instructions... Have fun !








