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Service bulletin TIB-16-037

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 id10047201
Published by NHTSA2012-11-14
Manufacturer's numberTIB-16-037
Manufacturer's date2012-10-26
NHTSA componentSUSPENSION:FRONT:CONTROL ARM

NHTSA's summary

KENWORTH: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. CORRECTION ON LISTED CHASSIS, AFTER NEWAY SUSPENSION CONTROL ARM PIVOT JOINT BOLT TORQUE WAS CHECKED AND INSPECTED. MODELS 2012 C500S, T800S, W900S. *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, Control arm

Vehicles listed
KENWORTH C5002012
KENWORTH T8002012
KENWORTH W9002012

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