AC Vent Replacement
Thread Starter
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Joined: Nov 2011
Posts: 253
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2015 GLK 350
Originally Posted by JohnnyC
There is really no fix for it because the vents are all plastic. You will have to replace with new vents.
Thread Starter
Senior Member
Joined: Nov 2011
Posts: 253
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2015 GLK 350
Thanks!
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From: LaLaLand
2015 GLK350 & 2020 C300
The socket is 639-589-01-07-00. It is also referred to as the ignition socket. I recommend picking up a cheap one on amazon.
There's a few videos that show the head unit being replaced that are insightful. Google those on youtube and if those don't help I will make one for you.
There's a few videos that show the head unit being replaced that are insightful. Google those on youtube and if those don't help I will make one for you.
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Thread Starter
Senior Member
Joined: Nov 2011
Posts: 253
Likes: 17
2015 GLK 350
The socket is 639-589-01-07-00. It is also referred to as the ignition socket. I recommend picking up a cheap one on amazon.
There's a few videos that show the head unit being replaced that are insightful. Google those on youtube and if those don't help I will make one for you.
There's a few videos that show the head unit being replaced that are insightful. Google those on youtube and if those don't help I will make one for you.
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Thread Starter
Senior Member
Joined: Nov 2011
Posts: 253
Likes: 17
2015 GLK 350
Hey JohnnyC,
I just wanted to run something by you. For the center section it appears that I remove the pushbutton bezel, remove the end trim panel to access the T20, and then the whole assembly is removable. I'm thinking this is where you may need the wedge tool. Is this correct? The video I watched didn't show that process. I may just start with the left vent for the driver. I'm assuming this is held by a single T20 also. Could you clarify the use of the wedge tool and if possible provide a part number for that as well. Thanks again for your assistance thus far.
srb1194
I just wanted to run something by you. For the center section it appears that I remove the pushbutton bezel, remove the end trim panel to access the T20, and then the whole assembly is removable. I'm thinking this is where you may need the wedge tool. Is this correct? The video I watched didn't show that process. I may just start with the left vent for the driver. I'm assuming this is held by a single T20 also. Could you clarify the use of the wedge tool and if possible provide a part number for that as well. Thanks again for your assistance thus far.
srb1194
MBWorld Fanatic!
Joined: Sep 2014
Posts: 1,051
Likes: 217
From: LaLaLand
2015 GLK350 & 2020 C300
The wedge tool is just any plastic trim tool you can use for leverage. You jab it in thick areas of the trim to separate it.
The removal steps are correct. You push out the vents while holding down the four springs.
The removal steps are correct. You push out the vents while holding down the four springs.
Thread Starter
Senior Member
Joined: Nov 2011
Posts: 253
Likes: 17
2015 GLK 350
Hey I got two of them replaced. Your knowledge was very helpful. I hate prying panels off but it went well. The ignition tool was a must have item. Thanks again!!
Last edited by srb1194; Dec 21, 2019 at 02:31 PM.
