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September 30, 2026 Service bulletin

Update ECM Control Module Programming

Volkswagen technical service bulletin V0126032083018_2 for 2022-2023 Volkswagen Jetta and 2022-2023 Volkswagen Taos.

Bulletin number
V0126032083018_2 (54E4 / 5537)
Component
Engine
Summary
Update ECM Control Module Programming

Owners of these vehicles have filed 223 complaints in the engine category.

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