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2021 MBUX Radio keeps re-loading stations and cuts out every few seconds

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Old Dec 23, 2021 | 12:24 PM
  #1  
vincentjm's Avatar
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2021 GLC300 4matic
2021 MBUX Radio keeps re-loading stations and cuts out every few seconds

Hi!

So I am having this really strange and annoying issue with my family's new 2021 GLC300.

When listening to the radio, it works for about ~2 seconds. Then goes silent for 10 seconds, shows "please wait...", re-loads all the stations, and the cycle continues.
I reset the whole system to no avail. A couple of weeks ago I accidentally damaged the right side mirror and had to replace the front mirror cap. Oddly enough, this issue started happening a couple of days after that, though I doubt that they are connected. It seems more like a software error, since the radio does indeed work fine for those two seconds before it cuts out again. And I also doubt they would put the radio antenna in a rear view mirror.

Here's a quick video I took: (In the video it's set to a random frequency, it does play music if I switch over to an actual station)


Would appreciate any help!




Last edited by vincentjm; Dec 23, 2021 at 12:28 PM.
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Old Jun 16, 2022 | 03:48 AM
  #2  
Paul 8086's Avatar
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2022 Sprinter AWD
Originally Posted by vincentjm
Hi!

So I am having this really strange and annoying issue with my family's new 2021 GLC300.

When listening to the radio, it works for about ~2 seconds. Then goes silent for 10 seconds, shows "please wait...", re-loads all the stations, and the cycle continues.
I reset the whole system to no avail. A couple of weeks ago I accidentally damaged the right side mirror and had to replace the front mirror cap. Oddly enough, this issue started happening a couple of days after that, though I doubt that they are connected. It seems more like a software error, since the radio does indeed work fine for those two seconds before it cuts out again. And I also doubt they would put the radio antenna in a rear view mirror.

Here's a quick video I took: (In the video it's set to a random frequency, it does play music if I switch over to an actual station)

https://www.youtube.com/watch?v=hxjynAsceD4

Would appreciate any help!
Hi, did you manage to get this fixed? I have exactly the same problem on a brand new Sprinter with the radio repeatedly resetting, same on DAB, AM & FM so the unit is unusable !
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Old Jun 16, 2022 | 03:50 AM
  #3  
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2022 Sprinter AWD
Hi, Did you manage to get this fixed? I have exactly the same problem on a brand new sprinter AWD, it happens on DAB, FM, & AM so the radio is completely useless!
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Old Jun 16, 2022 | 03:59 AM
  #4  
vincentjm's Avatar
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2021 GLC300 4matic
Originally Posted by Paul 8086
Hi, Did you manage to get this fixed? I have exactly the same problem on a brand new sprinter AWD, it happens on DAB, FM, & AM so the radio is completely useless!
it actually fixed itself after about two weeks. no software updates, nothing. just started working again.
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Old Dec 6, 2023 | 07:15 AM
  #5  
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2021 A 200 4MATIC Limousine
Hello Paul,

Did the problem fix itself for you too? I'm having the exact same problem, the radio had this problem directly after I bought the car (second hand), then it worked for two days, and then it had the problem again and still.
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Old Jan 19, 2024 | 09:36 AM
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2021 A 200 4MATIC Limousine
Originally Posted by stefanvn
Hello Paul,

Did the problem fix itself for you too? I'm having the exact same problem, the radio had this problem directly after I bought the car (second hand), then it worked for two days, and then it had the problem again and still.
For me the problem fixed itself eventually too, after a 2000 km trip to France and back (to The Netherlands).
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