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Service bulletin LI91.29-P-058936

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10167103
Published by NHTSA2019-11-04
Manufacturer's numberLI91.29-P-058936
Manufacturer's date2014-04-25
NHTSA componentSEATS; ELECTRICAL SYSTEM

NHTSA's summary

The seat control unit cannot be put into operation after the seat height adjuster and/or the seat control unit have been replaced: - The initial startup fault code B228678 is current. - Initial startup aborts when saving the normalization with the cause listed as 'Not both softblocks set'

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system, Seats

Trouble codes named

B2286

Vehicles listed
MERCEDES-BENZ MERCEDES-BENZ

Listing a model year does not mean every vehicle of it is concerned: the document says which.