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Service bulletin LI-32-22

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 id10034655
Published by NHTSA2010-12-15
Manufacturer's numberLI-32-22
Manufacturer's date2011-04-25
ReplacesLI-32-22-P051722
NHTSA componentSUSPENSION:FRONT:SPRINGS:AIR SUSPENSION SYSTEM

NHTSA's summary

XENTRY (MERCEDES); AIR SUSPENSION. VEHICLE SYMBOL WITH ARROW POINTING UPWARDS IN DISPLAY AND STOP CAR TOO LOW OR MALFUNCTION AS WARNING MESSAGE. FAULT CODE C155664 OR/AND C156A00 OR/AND C156C00 OR/AND C156D00 AND/OR C157200 STORED. THE RELAY OF THE AIRMATIC COMPRESSOR MAY HAVE BEEN DAMAGED, RESTRICTING THE PERFORMANCE OF THE AIRMATIC COMPRESSOR. *PE UPDATED 6/29/11. *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

Suspension, Air suspension

Trouble codes named

C1556, C156A, C156C, C156D, C1572

Vehicles listed
MERCEDES-BENZ E3502010

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