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Service bulletin LI61.25-P-047933

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 id11033181
Published by NHTSA2026-06-02
Manufacturer's numberLI61.25-P-047933
Manufacturer's date2026-06-02
NHTSA componentSTRUCTURE:BODY

NHTSA's summary

Complaint The underfloor paneling is loose or sags (picture 1). Cause Mounting clips broken or not correctly engaged. Remedy Replace all mounting clips with collar nuts with shims (picture 2): Adapter set (203 589 02 31 00) is required to perform the work. The underfloor paneling does not have to be removed. 1. Loosen all mounting clips. Use a 13 mm socket for this (picture 3). 2. Unscrew all mounting clips. • During spraying, the underfloor paneling must be pressed upwards against the vehicle underfloor. 4. Install a spacer washer on each threaded pin between underbody and underbody paneling. • Each time, carefully lift the underfloor paneling from the underfloor (picture 5). • During installation, ensure that the side with the engagement lobes points downwards. • After installation, the spacer washer must be in full contact with the underfloor (picture 6). Information: The spacer washers prevent the underbody paneling from coming into contact with the vehicle underbody, thus preventing possible corrosion effects 5. Install collar nuts. Information: The threaded pin does not extend beyond the collar nut due to its length (picture 7).

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

Body and frame

Vehicles listed
MERCEDES-BENZ E3502010 to 2013
MERCEDES-BENZ E5502010 to 2011
MERCEDES-BENZ E632010 to 2011

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