WenmarOpen by Wenmar Pro

Service bulletin SB-S-07-ME

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 id10043246
Published by NHTSA2012-03-06
Manufacturer's numberSB-S-07-ME
Manufacturer's date2007-09-24
NHTSA componentSERVICE BRAKES, AIR:SUPPLY:HOSES, LINES/PIPING, AND FITTINGS; SERVICE BRAKES, AIR:SUPPLY:CHECK VALVE; SERVICE BRAKES, AIR:SUPPLY

NHTSA's summary

BLUE BIRD: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. ON SOME MODEL YEAR BUSES, IF AIR LINES ARE CROSSED AT BRAKE TREADLE VALVE, READING OF DASH GAUGE FOR REAR BRAKE WILL BE MARKED FRONT SYSTEM AND THE FRONT BRAKE WILL BE MARKED REAR SYSTEM. *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

Brakes, Brake hoses and lines

Vehicles listed
BLUE BIRD ALL AMERICAN2008

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