Symptom-based workshop manual for a rattling noise from the rear area of the exhaust system.
Porsche technical service bulletin No. 68-21-4 for 2017-2023 Porsche Panamera, 2017-2021 Porsche Panamera 4s and 2017-2023 Porsche Panamera 4 and others.
- Bulletin number
- No. 68-21-4
- Component
- Engine and engine cooling
- Summary
- Symptom-based workshop manual for a rattling noise from the rear area of the exhaust system.
Owners of these vehicles have filed 8 complaints in the engine category.
Vehicles covered
VIN decoder
See the problems and recalls for an exact car
Buying a used Porsche Panamera?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history