Error notification on GLE 43 AMG

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Mar 25, 2022 | 12:28 PM

Sparkling

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Joined: Feb 2020

Posts: 117

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2019 GLE 43 AMG Coupe

Error notification on GLE 43 AMG

Yesterday, my car started showing two messages (alternated between the two for a good 10-15 minutes) : "Active brake assistance function limited" and "Traffic Sign Assist Inoperative". I was sitting in traffic and the ambulance and police cars were not far from where I was trying to guide the traffic.

After I got to my destination and turned off the engine, the messages went away and didn't come back on. Was wondering if anyone knows why these errors were showing.

Thanks

Mar 25, 2022 | 02:45 PM

brad_saggy

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Joined: Jan 2022

Posts: 76

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From: California

2014 E350, 2017 Subaru WRX

Quote:

Originally Posted by Sparkling

It might be possible that there was some dirt in the driver assistance sensors. I believe the sensor is behind the Mercedes Logo in the front grille. This is fairly common after snow, rain etc.

Mar 25, 2022 | 03:07 PM

Sparkling

Thread Starter

Member

Joined: Feb 2020

Posts: 117

Likes: 9

2019 GLE 43 AMG Coupe

Quote:

Originally Posted by brad_saggy

It might be possible that there was some dirt in the driver assistance sensors. I believe the sensor is behind the Mercedes Logo in the front grille. This is fairly common after snow, rain etc.

Thank you for your reply, I will check and clean it. The fact that both warnings were alternating kind of scared me that maybe something more serious is going on!