GLE 450: Navigation problems (Activating Navigation)
On the day of delivery, everything was fine except the Maps wouldn't load, spinner kept spinning saying "Activating Navigation" which was odd.
The concierge specialist, who didn't know what was going on, said "oh, it can take up to 20-30 minutes to activate after Mercedes Me Connect is set up."
I believed him. And because I was excited to bring the car home and also in a hurry to get home, I drove off with the car. Well, unbeknownst to me, the car should never have been delivered that way.
Maps never activated, neither later that day nor the next day. So I called Mercedes Me Connect, thinking it was their issue, and they said everything was fine on their end, but activation of maps was a dealer service issue.
So I took the car back to the dealership and service confirmed that there was indeed a problem.
They tried to re-load all the software including multiple software updates. That did not solve the problem.
Ultimately, after discussing with Mercedes-Benz, they had to order and replace the head unit radio assembly.
After the new head unit radio assembly was installed, the software and updates were able to be re-loaded. Everything is now working fine.
In the end this whole process took 10 days. (Minor side issue was that I had to call Sirius XM and provide them with the new radio ID code.)
In the end, I'm just glad everything worked out.
I hope everything works out for you.
You are a saviour. Thank you so much for your input. I called up the service guy, told him about your experience. He called a few senior guys and they were able to confirm that I had the exact same scenario. The ordered the head unit, took about a few days, replaced mine and now navigation works!!!
Thanks a lot to everyone who helped on this thread. Really appreciate it.
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BTW. MBUX team now quietly removed this option "Profile --> General Settings --> Synchronize Profiles automatically" in Dec 2025. You can't change the vehicle / light setting in app and sync with your user profile in app. Also you will not be able to sync your photo from app user profile to the car!
MB cars are good except the software part, which the Germany team is 10 years behind other cars! They keep removing feature every year (Traffic light was removed 2 yrs ago, Profile Sync... what next MB team?)








