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July 28, 2026 Service bulletin

This Bulletin outlines the diagnostic procedures to be followed when identifying dark current/parasitic...

Subaru technical service bulletin 15-334-25R for 2023-2026 Subaru Solterra, 2026 Subaru Uncharted and 2026 Subaru Trailseeker.

Bulletin number
15-334-25R
Component
Electrical system
Summary
This Bulletin outlines the diagnostic procedures to be followed when identifying dark current/parasitic draw concerns caused by third-party mobile applications on Solterra, Trailseeker, and Uncharted vehicles. (This is an revised version of the original bulletin.)

Owners of these vehicles have filed 67 complaints in the electrical category.

Vehicles covered

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