CLK-Class (W208) 1998-2002: CLK 200, CLK 230K, CLK 320, CLK 430 [Coupes & Cabriolets]

H7 lights

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Old Apr 28, 2004 | 01:10 AM
  #1  
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H7 lights

I have a question on H7 replacing the stock headlights of my 320. I heard that when using the H7s, there is a chance you'd burn out the fog lights, or even the others. Is that true?
I already ordered them a week ago...Can anyone help?
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Old Apr 28, 2004 | 11:52 AM
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I've used H7s on the low beam from a variety of manufacturers. No problems so far with my fog lights or any other lights. Had PIAA Xtreme whites for nearly 2 years. PIAA spark blue for a few months (they blew out, but the rest of my lights were ok).
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Old Apr 28, 2004 | 12:49 PM
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H7s

Thanks, braincuttermd. I ordered the PIAA extreme white. Should be coming in early next month.
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Old Apr 29, 2004 | 12:53 PM
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15' CLS400
What year?

I just recently made a post inquiring about PIAA lights. Just wondering, what year is your car? Please see my recent post.
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Old Apr 29, 2004 | 06:26 PM
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Re: What year?

Mine is '99 320. ANd I just called up TireRack where I ordered the H7 lights. They said there were no customer complained about its H7s causing any electrical problem...I don't know. I am gonna give a shot.


Mine is
Originally posted by TechSuperstar
I just recently made a post inquiring about PIAA lights. Just wondering, what year is your car? Please see my recent post.
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Old Apr 30, 2004 | 08:53 AM
  #6  
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Keep us posted

I forgot that headlights are covered under mercedes warranty. Just got the one light back on but I still have my PIAA's coming in monday. I'll try em on my 2002 and let the forum world know if they work.
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Old Apr 30, 2004 | 09:50 AM
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Re: Keep us posted

Thanks.

Originally posted by TechSuperstar
I forgot that headlights are covered under mercedes warranty. Just got the one light back on but I still have my PIAA's coming in monday. I'll try em on my 2002 and let the forum world know if they work.
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Old Apr 30, 2004 | 10:46 AM
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EFF YOU JACKIE
I have the H7's in the High beams. Fogs I didn't do due to the complexity of removing them. They are designed for the CLK 208, and backed by PIAA. However, if you are thinking of replacing your Xenon's don't do it..

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Last edited by ldangeli; Apr 30, 2004 at 10:48 AM.
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Old Apr 30, 2004 | 11:18 AM
  #9  
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H7

Thanks. Mine will be only for low/high beam. I will not touch the fog lights. But my brother told me the H7s will last less than a year, for sure. (the PIAAs. He also tried the ones from Korea but had more problems and shorter lifespan). Once they go out, I think I'll put the original back. Hope for the best.


Originally posted by ldangeli
I have the H7's in the High beams. Fogs I didn't do due to the complexity of removing them. They are designed for the CLK 208, and backed by PIAA. However, if you are thinking of replacing your Xenon's don't do it..

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Old Apr 30, 2004 | 06:48 PM
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EFF YOU JACKIE
You can't do the day running/lows they are a seperate bulb. There are two bulbs in the high beam housing. There is the little one that comes on with the lights, and the H7 that is used for the high beams. Two seperate bulbs. PIAA doesn't make a running (little) lamp.
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Old May 10, 2004 | 04:03 PM
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From: Worcester, MA
15' CLS400
Got the H7's in.

I got the PIAA H7 lights in last week. Put them in my 02' C230K coupe. No problems found. These were to replace the low-beam lights. I shut off the 20% power daytime feature to possibly get a longer life span. We shal see how long they last. PS.. There isn't a huge difference between using the PIAA's and the standard bulb's. The light is a bit whiter but not brighter.
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Old May 10, 2004 | 04:32 PM
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I had put mine on last weekend as well. So far, so good. You're right that it's not any brighter but whiter. Hope they'd last longer than I expected.
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