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Service bulletin AR832

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 id10110857
Published by NHTSA2017-08-10
Manufacturer's numberAR832
Manufacturer's date2017-02-02
NHTSA componentSUSPENSION

NHTSA's summary

Weight Assembly For 29' Liberty-Complaint-Unit porpoises and sways under driving conditions. Cause-Not enough weight in front of axle to balance weight distribution. Correction-Add weight per AR832 repair instruction. Affects one bus, SO# 2599.

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

Suspension

Vehicles listed
ARBOC SPIRIT OF LIBERTY2015, 2016

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

Other bulletins for the same vehicles and component
AR8382017-08-25. Service bulletin. AR837-FCCC Front Suspension Increase-Complaint-Customer complaint about front end contact with road. Cause-Design. Correction-Add plate under front air springs and change ride height linkage to increase front air spring height. Affects buses 2599 and 2578 2853.