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Service bulletin SMT-SB 472 1 Nov

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 id10122020
Published by NHTSA2017-11-03
Manufacturer's numberSMT-SB 472 1 Nov
Manufacturer's date2012-11-01
NHTSA componentENGINE AND ENGINE COOLING

NHTSA's summary

Service Bulletin 472 describes procedure to fit or replace the O-ring for the oil-strainer.

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

Engine

Vehicles listed
TRIUMPH BONNEVILLE2013
TRIUMPH BONNEVILLE T1002013
TRIUMPH SCRAMBLER2013
TRIUMPH THRUXTON2013

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
SMT-TN-1662021-05-10. Service bulletin. Crackshaft position sensor/ignition pickup, front brake hose p-clip, headlight fixings, reed valve cover torque fixing, engine bar plugs, lower yoke wire guide, front fork oil level and volume, motorcycle assembly guide update-backrest bar, rear bevel box parts kit, and pannier frame.
SMT-TB201-20DEC22020-01-21. Service bulletin. Technical Bulletin 200 provides instructions that apply to Steering Lock and Keys, Neutral Position Adaption, Triumph Diagnostic Tool - End of Support for Microsoft Windows 7®, Triumph Diagnostic Tool - Internet Connection and Minimum eEquipment Requirement, Torque Change, Clutch Cable, Camshaft Frame Installation, Immobiliser Antenna Wire Routing.
SMT-TN172-08Marc2017-11-03. Service bulletin. Technical News 172 Provides instructions that apply to power output conversion options
SMT-TN 159 1 Oct2017-11-03. Service bulletin. Technical service bulletin 159 addressing 19 service instructions, some of which apply to all models. Instructions relate to piston and piston top ring, alternator rotor retaining bolt, rear brake hose guide, auxiliary lights, headlight spares, gear selector drum and neutral light switch, pulser ring fixings, side stand fixing, battery terminal cover, heated grip fixings, headstock bearing adjustment, front and rear diretion indicator fixings, swinging arm, throttle linkage cleaning, headlight label, clutch lifter piece, rear brake caliper bleed nipple and owner's handbook.