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March 6, 2020 Service bulletin

Timing chain reset adaptation.

Volkswagen technical service bulletin TT 15 20 01 for 2014-2020 Volkswagen Jetta, 2014-2020 Volkswagen Passat and 2014-2019 Volkswagen Beetle and others.

Bulletin number
TT 15 20 01
Component
Engine and engine cooling
Summary
Timing chain reset adaptation.

Owners of these vehicles have filed 1,261 complaints in the engine category.

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