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April 10, 2020 Service bulletin

Car-Net requirement at PDI.

Volkswagen technical service bulletin TT 91 20 03 for 2020-2021 Volkswagen Jetta, 2021 Volkswagen Passat and 2020-2021 Volkswagen Tiguan and others.

Bulletin number
TT 91 20 03
Component
Electrical system: software
Summary
Car-Net requirement at PDI.

Owners of these vehicles have filed 263 complaints in the electrical category.

Vehicles covered

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