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S-Class (W222) 2014-2020

Resetting BO service warning

Old Feb 5, 2024 | 12:21 PM
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joelawyerz's Avatar
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From: Palm Beach county, florida
2015 S550 4Matic, 2018 Indian Roadmaster Elite
Resetting BO service warning

My independent mechanic did the service, but his analyzer isn't finding the proper location to reset the service warning. I've found/seen several videos on YouTube, but several of them are contradicting each other and none of them seem to start off with the car shut down. I tried several videos repeatedly and can't do it correctly.
Any help greatly appreciated.
Joe
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Old Feb 6, 2024 | 05:24 AM
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dlafever's Avatar
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From: Aridzona
'15 S550, '10 E350 P1/P2, '02 ML320
Well I googled it, but holy chips in dip there are so many strange answers out there (e.g. you have to remove the keyless go button, which is false)

See attachment below.
1. Bring up the workshop information first
2. W222 Reset Service indicator

Last edited by dlafever; Feb 6, 2024 at 05:27 AM.
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