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Service bulletins for the 2026 Mitsubishi Outlander

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.

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

About P0128 on the 2026 Mitsubishi Outlander: what the code means, and the bulletins and recalls about the same components.

By type

By component

By trouble code

Only bulletins with trouble code: P0128 are shown. Show all

Bulletins, newest first
SC-26-0032026-09-09. Service campaign. ENGINE. This Service Campaign Bulletin sent to dealers provides instructions to reflash the ECU to address fault codes P0128-00, P2096-00 and P050A.
SC-26-0022026-08-07. Service campaign. ENGINE. This Service Campaign Bulletin sent to dealers provides instructions to reflash the ECU to address fault codes P0128-00, P2096-00 and P050A.
SC-26-0012026-08-07. Service campaign. ENGINE. This Service Campaign Bulletin sent to dealers provides instructions to reflash the ECU to address fault code P0128-00, and effective 6/26/2026, fault codes P2096-00 and P050A as well.
TSB-26-14-0012026-07-07. Service bulletin. ENGINE. This revised Technical Service Bulletin sent to dealers provides instructions to reflash the Engine Control Unit with updated software when a diagnostic code of P0128-00 is found.
TSB-26-14-0012026-06-11. Service bulletin. ENGINE. This revised Technical Service Bulletin sent to dealers provides instructions to reflash the Engine Control Unit with updated software when a diagnostic code of P0128-00 is found.
TSB-26-14-0012026-05-07. Service bulletin. ENGINE. This revised Technical Service Bulletin provides guidance when the check engine light is on with P0128-00 stored in the Engine ECU.
WB2026-0072026-04-08. Service bulletin. FUEL/PROPULSION SYSTEM; ENGINE. This Warranty Bulletin provides instructions on submiting a warranty claim when the check engine light is on with either P2096-00 or P0128-00 stored in the Engine ECU.
TSB-26-14-0012026-04-08. Service bulletin. ENGINE. This Technical Service Bulletin provides guidance when the check engine light is on with P0128-00 stored in the Engine ECU.

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