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October 15, 2026 Service bulletin

Identifying and Mixing Volkswagen Engine Coolants

Volkswagen technical service bulletin V1917012022548_16 for 2011-2027 Volkswagen Jetta, 2012-2022 Volkswagen Passat and 2011-2019 Volkswagen Beetle and others.

Bulletin number
V1917012022548_16
Component
Engine
Summary
Identifying and Mixing Volkswagen Engine Coolants

Owners of these vehicles have filed 2,922 complaints in the engine category.

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