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Service bulletin PIL-556

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 id10043605
Published by NHTSA2012-04-14
Manufacturer's numberPIL-556
Manufacturer's date2012-02-01
NHTSA componentPOWER TRAIN:AXLE ASSEMBLY

NHTSA's summary

MERITOR: THE LONG LEG OF HOUSING IS NEW RELOCATION AREA FOR ALL MX 120 SERIES FRONT DRIVE STEER AXLES. *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

Transmission and driveline, Axle

Vehicles listed
MERITOR MERITOR

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