Check a VIN

October 12, 2026 Service campaign

Technical Information for Workshop Campaign WTL0

Porsche technical service bulletin No. WTL0 for 2026 Porsche 911, 2026 Porsche 911 GT3 and 2026 Porsche 911 Carrera.

Bulletin number
No. WTL0 (WTL0)
Component
Suspension
Summary
Technical Information for Workshop Campaign WTL0 - Replace Screw Connection for Rear Left Drive Shaft

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Porsche 911?

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

Check its history