WenmarOpen by Wenmar Pro

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 id10135895
Published by NHTSA2018-05-07
Manufacturer's numberLI91.29-P-058936
Manufacturer's date2015-06-30
NHTSA componentSEATS

NHTSA's summary

Loss of seat calibration after replacement of seat height adjuster or of seat control unit

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

Seats

Vehicles listed
MERCEDES BENZ SL2312011 to 2014
MERCEDES-BENZ SL2312016 to 2017

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