Check a VIN

January 13, 2023 Service bulletin

Porsche intranet posting with information on workshop campaign WNL4

Porsche technical service bulletin WNL4 for 2020-2021 Porsche Taycan 4s, 2020-2021 Porsche Taycan Cross Turismo and 2020-2021 Porsche Taycan Turbo.

Bulletin number
WNL4
Component
Equipment
Summary
Porsche intranet posting with information on workshop campaign WNL4 - retrofitting indicator plate on vehicle electrical system battery

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Porsche Taycan 4s?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history