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Service bulletin LI91-60P-048490

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 id10033684
Published by NHTSA2010-09-10
Manufacturer's numberLI91-60P-048490
Manufacturer's date2009-12-01
NHTSA componentSTEERING:COLUMN; AIR BAGS:FRONTAL

NHTSA's summary

MERCEDES (XENTRY): SRS LAMP LIGHTS UP. FAULT CODE B1859 + B1860 STORED IN AIRBAG CONTROL UNIT. RESISTANCE AT STEERING COLUMN TUBE MODULE CONNECTOR (14-PIN) (N80) OF DRIVER AIRBAG IGNITION CIRCUIT TOO HIGH. DISCONNECT ELECTRICAL LINES FROM FRAME FLOOR SYSTEM (FFS) TO STEERING COLUMN MODULE (N80) CONNECTOR AND REPLACE WITH REPAIR LINES. MODEL 230, NO MODEL YEARS LISTED. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Air bags, Steering, Steering column and wheel

Trouble codes named

B1859, B1860

Vehicles listed
MERCEDES BENZ SL5002009
MERCEDES BENZ SL552009
MERCEDES BENZ SL5502009
MERCEDES BENZ SL6002009
MERCEDES BENZ SL63 AMG2009
MERCEDES BENZ SL652009

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