GLK HID installation
Does anyone in the forum has a GLK with AMG and lightning package installed from factory? I need to know if the DLRs bumper LEDs are yellow or white, to see if I can replace them.
Last edited by czalamar; Jan 28, 2011 at 11:39 AM.
My new GLK is a lease as well. Are you going to take them out when the lease is done? Do you think doing a retrofit will void a lease?

Thanks for the tip...Im about to do this mod too...just waiting for my kit.

Does anyone in the forum has a GLK with AMG and lightning package installed from factory? I need to know if the DLRs bumper LEDs are yellow or white, to see if I can replace them.
Wayne
The Best of Mercedes & AMG

You could try turning the wheel to one side...and try to get access that way, but you wont be able to remove the liner completely.
Btw...isn't there a jack in your trunk?
i had to remove driver's side wheel well, i used the jack in trunk...thanks!
I replaced the parking lamps, and driving lights with AZN LEDS. THe HIDS were DDM tunning 5000K.
Passenger side i could squeeze my hand and install.
I have some comparison shots i will post later.
Only issue is two shadow lines in the light patterns on the ground...had a similar issue with my 2009 C300...any suggestions? I can post pics later

i had to remove driver's side wheel well, i used the jack in trunk...thanks!
I replaced the parking lamps, and driving lights with AZN LEDS. THe HIDS were DDM tunning 5000K.
Passenger side i could squeeze my hand and install.
I have some comparison shots i will post later.
Only issue is two shadow lines in the light patterns on the ground...had a similar issue with my 2009 C300...any suggestions? I can post pics later
Do you mean the cutoff lines from each headlight unit? You can adjust them with a screwdriver....there's a small hole in the plastic cover above the headlights...you need a Philips (+) screwdriver. Counterclockwise to raise the beam up....clockwise to lower the beam down.
I know that this thread is old but I am new to the forum, just buy a 2010 GLK 350
and I was searching on the forum to replace my Halogen bulb for HID kit and have some questions but did not want to open new thread for that.so first guys that have install HID on low beam and did not get any error message without relay harness or resistor harness did you use 35w kit or a 55w kit?
(because guy from Xenondepot said that I will need a relay and resistor harness)
what is the lifetime of an aftermarket kit like those?(from your experience)
did any of you have try the new LED conversion kit for headlamp?
Thanks
a. The resistor is used to add enough electrical load (current draw) to the headlight harness to simulate a 55w bulb.
That being said, some people indicated 1/2 current draw is enough not to activate the "check bulb" type message.
* 55w ballasts increase current load and you may not need a resistor.
* 35w ballasts may have enough current load, but the current may not be constant to keep the bulb warning off. Or you may experience flashing of the bulb, some call this strobe.
* A large capacitor +5000uF is used to stop the strobe effect by keeping enough voltage on the harness when the capacitor is charged.
b. 55w ballast may never trigger any bulb error
c. A combo of a 35w ballast and capacitor has usually worked for me
e. Load resistors used to simulate bulb current draw will get very hot. Do not mount them in the headlight housing.
How long do they last???
1. Old style, large rectangular ballasts, I have 2 working from 2010
2. 1st generation micro ballasts (metal case) very small and thin - lasted only a couple of months
3. New plastic housing micro or small ballasts have lasted longer than 2 months
4. Very new micro metal housing, looks like old style, large rectangular ones. Just got these, will have to update.
5. H7 bulbs seem to burn out faster than ballasts, with exception of the old micro style.
a. The resistor is used to add enough electrical load (current draw) to the headlight harness to simulate a 55w bulb.
That being said, some people indicated 1/2 current draw is enough not to activate the "check bulb" type message.
* 55w ballasts increase current load and you may not need a resistor.
* 35w ballasts may have enough current load, but the current may not be constant to keep the bulb warning off. Or you may experience flashing of the bulb, some call this strobe.
* A large capacitor +5000uF is used to stop the strobe effect by keeping enough voltage on the harness when the capacitor is charged.
b. 55w ballast may never trigger any bulb error
c. A combo of a 35w ballast and capacitor has usually worked for me
e. Load resistors used to simulate bulb current draw will get very hot. Do not mount them in the headlight housing.
How long do they last???
1. Old style, large rectangular ballasts, I have 2 working from 2010
2. 1st generation micro ballasts (metal case) very small and thin - lasted only a couple of months
3. New plastic housing micro or small ballasts have lasted longer than 2 months
4. Very new micro metal housing, looks like old style, large rectangular ones. Just got these, will have to update.
5. H7 bulbs seem to burn out faster than ballasts, with exception of the old micro style.
by capacitor did you mean this (yellow thing) : http://www.xenondepot.com/HID-Low-Be...Fix-p/rfix.htm
I am looking for this kit (low beam) : http://www.xenondepot.com/H7-HID-Kit...ID-p/xt-h7.htm
do you think it will need one?
and did you ever saw or install LED conversion kit like those :
http://www.xenondepot.com/H7-LED-hea.../h7-led-hl.htm
was thinking to put one of them on high beam and one for fog light, I drive mostly at night on side road so most of the time on high beam but need to alternated a bit from high to low so I don't think that HID would be best for that because of the start up delay.
by capacitor did you mean this (yellow thing) : http://www.xenondepot.com/HID-Low-Be...Fix-p/rfix.htm
I am looking for this kit (low beam) : http://www.xenondepot.com/H7-HID-Kit...ID-p/xt-h7.htm
do you think it will need one?
and did you ever saw or install LED conversion kit like those :
http://www.xenondepot.com/H7-LED-hea.../h7-led-hl.htm
was thinking to put one of them on high beam and one for fog light, I drive mostly at night on side road so most of the time on high beam but need to alternated a bit from high to low so I don't think that HID would be best for that because of the start up delay.
For other MBZ cars, aftermarket flickering/strobing can be a problem, but for the GLK it seems to be a non-issue. The yellow/orange components you provided are the resistors not the capacitors.
These are caps that combat flickering:
http://www.ebay.com/itm/like/261528799204?lpid=82&chn=ps
I never ordered from the company that you provided, but the H7 low beam kit seems to use the micro ballasts that I did not have good luck with. Although, this was a couple of years ago and the circuit/design internally may have been improved.
As for the LED kit, it uses CREE leds, these are the best. If the specifications are true, 2500LMs and 1.6a per bulb, they would seem to be bright enough. But since the current draw is much lower than the stock halogen bulbs, hopefully the kit has the need resistors to provide enough load to ensure the bulb error stays off. I do not have any experience with this type of LED light.
Just to be clear, if you go with either the HID or LED kit, and you need resistors, the resistors will get hot. So mount them accordingly, make sure the yellow/orange devices are mounted on metal not plastic. And don't bundle them up with the extra length of wires.
These are caps that combat flickering:
2pcs HID Flicker Error Warning Canceller Canbus Capacitors Computer Decoder | eBay
I never ordered from the company that you provided, but the H7 low beam kit seems to use the micro ballasts that I did not have good luck with. Although, this was a couple of years ago and the circuit/design internally may have been improved.
As for the LED kit, it uses CREE leds, these are the best. If the specifications are true, 2500LMs and 1.6a per bulb, they would seem to be bright enough. But since the current draw is much lower than the stock halogen bulbs, hopefully the kit has the need resistors to provide enough load to ensure the bulb error stays off. I do not have any experience with this type of LED light.
Just to be clear, if you go with either the HID or LED kit, and you need resistors, the resistors will get hot. So mount them accordingly, make sure the yellow/orange devices are mounted on metal not plastic. And don't bundle them up with the extra length of wires.
Thanks a lot that is some great info!!
normaly were do you buy your kit (the one you said you have since 2010) and did you ever run an HID kit for high beam or fog lght
I have to admit I sold my Infiniti G35 coupe and I am missing my OEM Bi-Xenon headlight lol
Last edited by Elmecano; Jul 2, 2015 at 12:32 AM.
The re-looked at the H7 LED kit you showed. The description is correct regarding heat from the LED headlight bulb. The woven heatsink at the back of the bulb is interesting, but I don't think it will do you any good if you have to stuff the heatsink into the headlight housing. I would pass on this for now unless you see how someone else has successfully installed.



http://www.hidextra.com/hidextra-uni...allast-single/
I got tired of HID and decided to replace my HID with LEDs. The LEDs are a lot brighter than the HIDs and does not interfere with radio signal. Also, it does not require you to drill a hole on the cap.
http://www.hidextra.com/razir-led-headlight-kit/
Last edited by louiet3; Jul 11, 2015 at 08:07 PM. Reason: HIDEXTRA RAZIR LEDs fits with 2012 GLK350 but does not fit with 2009 C300
Last edited by AZN Optics; Aug 3, 2015 at 06:09 AM.
Please let me know.. Send pics also..
Thanks guys
https://www.aliexpress.com/item/HLC-...8-03c11c9dca7b
Has anyone had success with using LED bulbs in a non-projector lens?
More specifically, a clean cutoff line, or at least one that does not result in oncoming traffic flashing you?
https://www.aliexpress.com/item/HLC-...8-03c11c9dca7b
Has anyone had success with using LED bulbs in a non-projector lens?
More specifically, a clean cutoff line, or at least one that does not result in oncoming traffic flashing you?
The 2013 is the same reflector as a 2015, I did aim them all the way down, but now I can see pot holes and it doesn't blind people since I aimed it down. It's very bright.
a. The resistor is used to add enough electrical load (current draw) to the headlight harness to simulate a 55w bulb.
That being said, some people indicated 1/2 current draw is enough not to activate the "check bulb" type message.
* 55w ballasts increase current load and you may not need a resistor.
* 35w ballasts may have enough current load, but the current may not be constant to keep the bulb warning off. Or you may experience flashing of the bulb, some call this strobe.
* A large capacitor +5000uF is used to stop the strobe effect by keeping enough voltage on the harness when the capacitor is charged.
b. 55w ballast may never trigger any bulb error
c. A combo of a 35w ballast and capacitor has usually worked for me
e. Load resistors used to simulate bulb current draw will get very hot. Do not mount them in the headlight housing.
How long do they last???
1. Old style, large rectangular ballasts, I have 2 working from 2010
2. 1st generation micro ballasts (metal case) very small and thin - lasted only a couple of months
3. New plastic housing micro or small ballasts have lasted longer than 2 months
4. Very new micro metal housing, looks like old style, large rectangular ones. Just got these, will have to update.
5. H7 bulbs seem to burn out faster than ballasts, with exception of the old micro style.
are you in the my nj area.. I would like to have mine installed by you.. Since you have much experience in MB cars. I have a GLK 2012. Please let me know or send me a PM







