COM1-35109
Service Bulletin/Repair Instructions
Dealer notice announcing the availability of Triumph Diagnostic Tool 2026-07 and dealers should begin using it immediately.
Vehicle report
Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
COM1-35109
Dealer notice announcing the availability of Triumph Diagnostic Tool 2026-07 and dealers should begin using it immediately.
COM2 - 34886
Dealer notice announcing the availability of Triumph Diagnostic Tool 2026-06.1 and dealers should begin using it immediately.
COM5 - 34490
Dealer notice announcing the availability of Technical Bulletin 264.
COM6 - 34491
Dealer notice announcing the availability of Triumph Diagnostic Tool version 2026-06 and dealers should begin using it immediately.
TB264
Technical Bulletin 264 provides instructions that relates to: Triumph Diagnostic Tool - New Motorcycle Connection and Diagnostics Workflow, Triumph Diagnostic Tool - End of Support for Microsoft Windows 10.
COM4 - 34435
Dealer notice advising the availalbility of TDT version 2026-05.2 which resolves the ABS as Not Connected issues in SmartScan, on Tracker 400 & Thruxton 400 models.
COM02 - 34238
Dealer notice announcing the availability of Diagnostic software 2026-05.1 and dealers should begin using it immediately.
COM01 - 34227
Dealer notice reminding of Motorcycle Cleaning, prohibited use of High-Pressure & Steam Cleaning equipment.
TB260
Technical Bulletin 260 provides instructions that applies to: Big End Bearing Shells
TB261
Technical Bulletin 261 provides instructions that applies to: Camshaft Wear
COM01 - 33784
Dealer notice announcing the availability of Diagnostic software 2026-04 and dealers should begin using it immediately.
COM1 - 33480
Dealer notice announcing the availability of Diagnostic software 2026-03 and dealers should begin using it immediately.
COM2 - 33233
Dealer notice announcing the availability of Diagnostic software 2026-02 and dealers should begin using it immediately.
COM1 - 32976
Dealer notice announcing the availability of Diagnostic software 2026-01 and dealers should begin using it immediately.
COM2 - 32716
Dealer notice announcing the availability of Technical Bulletin 255.
COM1 - 32684
Dealer notice announcing the availability of Diagnostic software 2025-13 and dealers should begin using it immediately.
COM3 - 32486
Dealer notice announcing the availability of Diagnostic software 2025-12.1 and dealers should begin using it immediately.
COM2 - 32455
Dealer notice announcing the availability of Diagnostic software 2025-12 and dealers should begin using it immediately.
TB255
Technical Bulletin 255 provides instructions that applies to: Triumph Diagnostic Tool - Addition of Pinpoint Test Links to Smart Scan DTC Screen & Triumph Diagnostic Tool - Removal of IUPR Uploader Application
COM1 - 31796
Dealer notice announcing the availability of Diagnostic software 2025-11 and dealers should begin using it immediately.
31343
Dealer notice announcing the availability of Diagnostic software 2025-10 and dealers should begin using it immediately.
COM3 - 31132
Dealer notice informing that the Trekker panniers are not marketed as waterproof and that a small amount of water ingress is acceptable. The notice provides guidance on common causes of water ingress, how to minimise it and that accessory inner bags are available to protect items stored in the panniers.
COM2 - 31089
Dealer notice announcing the availability of Diagnostic software 2025-09.1 and dealers should begin using it immediately.
COM1 - 31039
Dealer notice announcing the availability of Diagnostic software 2025-09 and dealers should begin using it immediately.
COM5 - 30840
Dealer notice advising the availability of Diagnostic software version 2025-08 and dealers should begin using it immediately.
COM3 - 30807
Dealer notice advising of Dealer TOL platform impacting the latest Diagnostic software download - logging off.
COM2 - 30768
Dealer notice advising the availability of Diagnostic software version 2025-07 and dealers should begin using it immediately.
COM1 - 30678
Dealer notice announcing the availability of Technical Bulletin 250.
TB250
Technical Bulletin 250 provides instructions that applies to the Triumph Diagnostic Tool Update - Smart Scan VIN Query and VIN Data Page, Triumph Diagnostic Tool - Engine ECM Diagnostics - Write VIN Function, Electronic Control Modules (ECMs) Must Not Be Swapped Between Motorcycles.
COM9 - 30576
Dealer notice advising the availability of Diagnostic software version 2025-06 and dealers should begin using it immediately.
COM7 - 30524
Dealer notice advising of some customer complaints relating to condensation in the instrument pack and headlamp.
COM6 - 30499
Dealer notice announcing the availability of Diagnostic software version 2025-05 and dealers should begin using it immediately.
COM6_30309
Dealer notice advising that the new Autoscan feature within the SmartScan function has now been enabled with the release of TDT 2025-04.1 and that instructions are detailed in Technical Bulletin 249.
TB249
Technical Bulletin 249 provides instructions that applies to the Triumph Diagnostic Tool - New Smart Scan Download Feature - Calibration Option Selection and the Triumph Diagnostic Tool - New Smart Scan Feature - Autoscan.
COM5_30212
Dealer notice announcing the availability of Diagnostic software 2025-04.1 and that dealers should begin using it immediately. This version includes a fix for the hardware part number-based calibration download issue.
COM4_30145
Dealer notice announcing that TDT 2025-04 that may cause headlight downloads to fail. An interim solution is to complete headlight downloads using the previous TDT version.
COM3_30112
Dealer notice announcing the availability of Diagnostic software 2025-04 and dealers should begin using it immediately.
TB245
Tech Bulletin 245 provides information that applies to the TDT Smart Scan Feature - ABS Calibration Check Improvement.
COM3-29956
Dealer notice announcing the availability of Diagnostic software 2025-03 and that dealers should begin using it immediately.
COM1-29817
Dealer notice announcing the availability of Diagnostic software 2025-02 and that dealers should begin using it immediately.
COM1-29689
Dealer notice announcing the availability of Diagnostic software 2025-01 and that dealers should begin using it immediately.
COM3_29478
Dealer notice announcing the availability of Diagnostic software 2024-14 and that dealers should begin using it immediately.
COM2_29343
Dealer notice advising that using the Smart Scan feature will cause DTCs to be stored on multiple control modules and that software development is underway to resolve this.
COM3-29131
Dealer notice announcing the availability of Diagnostic software 2024-13 and dealers should begin using it immediately.
COM3-28564
Dealer notice announcing the availability of Technical Bulletin 244.
COM2-28473
Dealer notice announcing the availability of Diagnostic software 2024-12 and dealers should begin using it immediately.
TB244
Technical Bulletin 244 provides instructions that applies to Windscreen Fixings.
COM1-28369
Dealer notice announcing the availability of Diagnostic software 2024-11 and that dealers should begin using it immediately.
TU1-28239
Technical update advising dealers to ensure that they fit the screens to the specified torque to avoid over-tightening.
COM3-28197
Dealer notice announcing the availability of Diagnostic software 2024-10 and dealers should begin using it immediately.
COM2-28140
Dealer notice announcing the availability of Diagnostic software 2024-09.1 and dealers should begin using it immediately.
COM1-28064
Dealer notice announcing the availability of Diagnostic software 2024-09 and dealers should begin using it immediately.
TU2-27963
Dealer notice advising to ensure customers are aware of the proper use of the storage compartment.
COM2-27933
Dealer notice announcing the availability of Diagnostic software 2024-08.1 and dealers should begin using it immediately.
COM1-27828
Dealer notice announcing the availability of Diagnostic software 2024-08 and dealers should begin using it immediately.
COM7-TDT
Dealer notice announcing the availability of Diagnostic software 2024-07 and dealers should begin using it immediately.
SMT-COM-01
Dealer notice announcing the availability of Diagnostic software 2024-03 and dealers should begin using it immediately.
SMT-COM-02
Dealer notice announcing the availability of Diagnostic software 2024-04 and dealers should begin using it immediately.
Parts
Dealer notice announcing the availability of Diagnostic software 2024-02 and dealers should begin using it immediately.
SMTCOM01
Dealer notice announcing the availability of Diagnostic software 2024-01 and dealers should begin using it immediately.
SMT-COM03
Dealer notice announcing the availability of Diagnostic software 2023-08 and dealers should begin using it immediately.
SMT-COM01
Dealer notice announcing the availability of Diagnostic software 2023-06 and dealers should begin using it immediately.
SMT-SEC01
Email campaign informing owners of the specified models, about complimentary improvements to the gear change and clutch feel.
SMT-COM06
Dealer notice announcing the launch of active preload reduction, on the given models.
SMT-COM02
Dealer notice advising on a system bug notification incorrectly appearing following TDT 2023-03 and TDT 20234-04 download.
SMT-TB231
Technical Bulletin 231 provides instructions that applies to Electronic Suspension Software Update - Introduction to Minimum Preload Function.
SMT23742
Service Bulletin 601 instructs dealers to install a replacement detent arm and detent spring.
SMT23742-1
Service Bulletin 601 instructs dealers to install a replacement detent arm and detent spring.
SMTSB604
Dealer notice announcing the availability of Service Bulletin 601 & 604.
SMT-TB230
Technical Bulletin 230 provides instructions that applies to Electronic Systems Commissioning and Motorcycle Unlocking, Introduction of New Instrument Hardware, Triumph Diagnostic Tool 2023-02 Update - Calibrations Removed From Service and Encapsulated Fixings.
SMT-COM04
Dealer notice announcing the auto shipping of new Service tools for the given models.
SMT23891
Dealer notice announcing the availability of Diagnostic software 2023-01.3 and dealers should begin using it immediately.
Technical Bullet
Dealer notice announcing the availability of Diagnostic software 2022-11.1 and dealers should begin using it immediately.
Service Bulletin
Technical Bulletin 228 provides instructions that applies to Adjustment of Seat Height for Test Rides.
SMT-COM05
Dealer notice announcing the availability of Diagnostic software 2022-08.1 and dealers should begin using it immediately.
SMTCOM06
For all motorcycles fitted with screw-on type reservoir caps, dealers are advised to ensure that the cap is correctly tightened with all reservoir elements seated correctly.
SMTCOM03
Dealer notice announcing the availability of Technical Bulletin 225.
SMTCOM04
Dealer notice announcing the availability of Diagnostic software 2022-07 and dealers should begin using it immediately.
SMTTB225
Technical Bulletin 225 provides instructions that applies to Triumph Diagnostic Tool 2022-07 Update - ECM Status Report Feature - Beta A, Triumph Diagnostic Tool 2022-07 Update - Introduction of New Headlight ECM Hardware, Triumph Diagnostic Tool 2022-07 Update - Calibrations Removed From Service.
SMTCOM02
Dealer notice announcing the availability of Service Bulletin 598.
SMTSB598
Service Bulletin 598 instructs dealers to remove the rear bevel box breather and refit with sealant.
22714
Dealer notice announcing the availability of Diagnostic software 2022-11 and dealers should begin using it immediately.
22651
Dealer notice announcing the availability of Diagnostic software 2022-10 and dealers should begin using it immediately.
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.