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Service bulletins for the 2018 Triumph Scrambler

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.

60 on file from NHTSA, as of 2026-10-19.

By type

By component

Bulletins, newest first
SMT-COM012022-09-26. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. Dealer notice reminding of the new California Prop 65 regulation.
20733 SVC2022-05-31. Service bulletin. ELECTRICAL SYSTEM. Triumph has released diagnostic software version 2022-01
20680 SVC2022-05-31. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Triumph has released Technical Bulletin 222 including 8 subjects across a range of models.
SMT-COM01-13APRI2022-05-23. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Dealer notice announcing the availability of Diagnostic software 2022-03.1 and dealers should begin using it immediately.
SMTCOM012022-04-25. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; UNKNOWN OR OTHER. Dealer notice announcing the availability of Diagnostic software 2022-02 and dealers should begin using it immediately.
SMT-TN-1662021-05-10. Service bulletin. ENGINE AND ENGINE COOLING. 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-COM04-16DECE2021-02-01. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE. Dealer notice announcing the availability of Diagnostic software 2020-12 and dealers should begin using it immediately.
SMT-COM01-06OCTO2020-11-16. Service bulletin. ELECTRICAL SYSTEM. Dealer notice announcing the availability of Diagnostic software 2020-10 and dealers should begin using it immediately.
SMT-COM02-14APRI2020-05-18. Service bulletin. ELECTRICAL SYSTEM. Dealer notice announcing the availability of Diagnostic software 2020-05 and dealers should begin using it immediately.
SMT-COM09-25MAR22020-04-13. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM:SOFTWARE. Dealer notice announcing the availability of Diagnostic software 2020-4.3 available and dealers should begin using it immediately.
SMT-COM06-17MAR22020-04-13. Service bulletin. EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM. Dealer notice announcing the availability of Diagnostic software 2020-4.2 available and dealers should begin using it immediately.
SMT-TB206-06MAR22020-04-13. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Technical Bulletin 206 provides instructions that applies to Electronic Systems Commissioning and Motorcycle Unlocking, Triumph Diagnostic Tool - Internet Connection and Minimum Equipment Requirement.
SMT-COM03-19FEB22020-03-16. Service bulletin. ELECTRICAL SYSTEM. Dealer notice announcing the availability of Diagnostic software 2020-3 and dealers should begin using it immediately.
SMT-COM02-18FEB22020-03-16. Service bulletin. EQUIPMENT. Dealer notice announcing the auto-issue of three new service tools.
SMT-TB201-20DEC22020-01-21. Service bulletin. POWER TRAIN; ENGINE; ELECTRICAL SYSTEM; STEERING; EQUIPMENT. 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-COM07-20DEC22020-01-21. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Dealer notice announcing the availability of Technical Bulletin 201.
SMT-COM03-16DEC22020-01-21. Service bulletin. ELECTRICAL SYSTEM. Dealer notice announcing the availability of Diagnostic software 2019-8 and dealers should begin using it immediately.
SMT-TB197-18OCT22019-11-18. Service bulletin. STEERING; ELECTRICAL SYSTEM. Technical Bulletin 197 provides instructions that apply to Alternator Cover Installation - Addition of Sealant, Steering Head Bearings - Adjustment, Gear Change Selector Mechanism Kit and Fork Seal Cleaner.
SMT-COM03-18OCT22019-11-18. Service bulletin. ELECTRICAL SYSTEM. Dealer notice announcing the availability of Technical Bulletin 197 & 198.
SMT-COM02-18OCT22019-11-18. Service bulletin. ELECTRICAL SYSTEM. Dealer notice announcing the availability of Diagnostic software 2019-5.1 and dealers should begin using it immediately.
SMT-COM01-15OCT22019-11-18. Service bulletin. ELECTRICAL SYSTEM. Dealer notice announcing the availability of Diagnostic software 2019-5 and dealers should begin using it immediately.
SMT-COM02-24JUN22019-07-15. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS; EXTERIOR LIGHTING. Dealer notice concluding the comprehensive test conducted to explore the warranty claims for headlamps with surface damage and corrective actions to prevent the issue.
SMTCom0102Aug2012018-09-17. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Dealer notice announcing that Diagnostic software 2018-7 is now available and dealers should begin using it immediately.
SMT-TB188-27Marc2018-05-21. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; ENGINE; VISIBILITY:POWER WINDOW DEVICES AND CONTROLS; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:WINDSHIELD:ELECTRICAL HEATING ELEMENT; EQUIPMENT; ELECTRICAL SYSTEM; SERVICE BRAKES. Technical Bulletin 188 provides instructions that apply to Triumph Diagnostic Tool Compatibility with Windows Operating Systems, Fog Lights Warning, TFT Instruments - Calibration Update, Exhaust Header Nuts Tightening Sequence, Hugger Fixing, Pinpoint Test - Brake Switches, Alternator Cover Parts Kit, Starter Motor Parts Kit.
SMT-Com03-27Marc2018-05-21. Service bulletin. EQUIPMENT. Dealer notice announcing the availability of Technical Bulletin 188.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.