W211 AMG Discuss the W211 AMG's such as the E55 and the E63

Need help asap ground wire dont know where it goes.

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Old Apr 8, 2020 | 04:16 PM
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2009 Mercedes E63 AMG
Need help asap ground wire dont know where it goes.

Hello everyone. I bought a 2009 E63 AMG but i noticed a ground wire which is not hooked up to anything. And the acdoesnt blow cold until like 10 minutes of driving can that have anything to do with it as well ? Its on the drivers side its hooked up to ground and the other part is just hanging. And zoomed out to show location. If anyone has a pic of there e63 to see where thise wire goes that will be a great help. Thank you.


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Old Apr 9, 2020 | 05:17 AM
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2009 Mercedes E63 AMG
Anyone?? I dont want to find a dealer who has this type of car and see where it goes lol
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Old Apr 10, 2020 | 08:35 AM
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2006 E55
I don’t have E63 but if you think it’s a ground wire, then try to find a bolt you can ground it to and see if it fixes your issue.
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Old Apr 10, 2020 | 03:03 PM
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2009 Mercedes E63 AMG
Originally Posted by MSG 55G
I don’t have E63 but if you think it’s a ground wire, then try to find a bolt you can ground it to and see if it fixes your issue.

Hey thank you for replying. I was under the car also to check but everything is so tight its hard to find what bolt it goes to. If anyone had a close picture of that area so i can see where that ground goes that would be great
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Old Apr 10, 2020 | 08:53 PM
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I have no idea what that ground is for, but it dives deep into the block. Here is a picture from my 2007 E63; I drew the red line parallel to the black wire.

Cyrus

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Old Apr 10, 2020 | 09:24 PM
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2009 Mercedes E63 AMG
Originally Posted by cfmistry
I have no idea what that ground is for, but it dives deep into the block. Here is a picture from my 2007 E63; I drew the red line parallel to the black wire.

Cyrus
Hey thank you so much for taking the time to take a picture honestly thank you. Im gonna go under again. The ground wire doesnt seem long.. butbi see it goes over the silver part of that hose. Hmmm
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Old Apr 11, 2020 | 02:04 PM
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Thats back of the powersteering. Mine is currently off as well. Can anyone tell me if thats important ground wire that needs to be attached?
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Old Apr 11, 2020 | 05:47 PM
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Originally Posted by ta72
Thats back of the powersteering. Mine is currently off as well. Can anyone tell me if thats important ground wire that needs to be attached?

Yea same im worried thats something important
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