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Service bulletin SMB150

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 id10095647
Published by NHTSA2017-03-17
Manufacturer's numberSMB150
Manufacturer's date2015-07-31
NHTSA componentSUSPENSION; STEERING

NHTSA's summary

SERVICE MANUAL BULLETIN - MAN VOK-07 AXLES TIE ROD ARMS & STEERING ARM INSTALLATION

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

Steering, Suspension

Vehicles listed
NEW FLYER XCELSIOR2008
NEW FLYER XCELSIOR2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017

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
SMB1942021-06-03. Service bulletin. This service manual bulletin is an update to the 6,000 mile Preventative Maintenance inspection and lubrication requirements for the front stabilizer bar on all Xcelsior model buses.
SMB1722017-09-14. Service bulletin. This Service Bulletin Provides Preventative Maintenance Information on the Stabilizer Bar (if installed) Located on the Front Suspension
SMB1382017-08-04. Service bulletin. Service Manual Bulletin - Steering Stop Adjustment
SMB1212017-08-04. Service bulletin. Service Manual Bulletin - Front and Rear Axle Fastener Replacements.
TSIB 15-01_B2017-08-04. Service bulletin. Technical Service Information Bulletin - Steering Damper Mount Inspection
SMB1492017-03-20. Service bulletin. SERVICE MANUAL BULLETIN - MAN AXLE FRONT & REAR WHEEL BEARING INSPECTION.
SMB1472017-03-17. Service bulletin. SERVICE MANUAL BULLETIN - PREVENTIVE MAINTENANCE - EMP RADIATOR.
SMB1452017-03-17. Service bulletin. PARTS MANUAL BULLETIN - WHEEL FLANGE INSTALLATION & RADIUS ROD INSTALLATION.
SMB1572016-10-06. Service bulletin. SERVICE MANUAL BULLETIN - TORQUE - DRAG LINK END CLAMP (INSTALLATION & BALL JOINT REPLACEMENT) - ALL VEHILCES
SMB1552016-08-12. Service bulletin. SERVICE MANUAL BULLETIN TO REVISE OEM AXLE TORQUE INFORMATION ON ALL LOW FLOOR AND XCELSIOR MODEL VEHICLES.