Check a VIN

October 3, 2023 Service bulletin

Symptom-based workshop manual for the brake system

Porsche technical service bulletin No. 137-23 for 2020-2024 Porsche Taycan, 2020-2023 Porsche Taycan 4s and 2020-2023 Porsche Taycan Turbo S and others.

Bulletin number
No. 137-23
Component
Service brakes
Summary
Symptom-based workshop manual for the brake system. Cracker or torn brake hose on the left or right front axle.

Owners of these vehicles have filed 30 complaints in the brakes category.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Porsche Taycan?

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

Check its history