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Service bulletin SB-43

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 id10054779
Published by NHTSA2014-02-25
Manufacturer's numberSB-43
Manufacturer's date2008-03-07
NHTSA componentEQUIPMENT

NHTSA's summary

BRUNO: IN CURB SIDER OR OUT RIDER INSTALLATION KITS, A FEW OF THE BOLTS FAILED TO BE TREATED TO ELIMINATE HYDROGEN EMBRITTLEMENT AND THE HEAD MAY SEPARATE, UNDER STRESS OF CLAMP LOAD, IF NOT PROPERLY TREATED, WHEN TIGHTENED IN PLACE. *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

Equipment and accessories

Vehicles listed
BRUNO SCOOTER LIFTS (ALL)
BRUNO WHEEL CHAIR LIFTS (ALL)

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