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September 5, 2023 Service bulletin

Flushing an R1234YF A/C circuit using a flush machine

Volkswagen technical service bulletin V871808204903919 for 2018-2024 Volkswagen Jetta, 2018-2021 Volkswagen Passat and 2018-2019 Volkswagen Beetle and others.

Bulletin number
V871808204903919
Component
Engine and engine cooling
Summary
Flushing an R1234YF A/C circuit using a flush machine

Owners of these vehicles have filed 1,491 complaints in the engine category.

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