Instructions on checking the fuel injectors in the event of Engine Knocking, Jerking or Vibrations During...
Porsche technical service bulletin No. 41-21 for 2018-2021 Porsche Cayenne.
- Bulletin number
- No. 41-21
- Component
- Engine and engine cooling
- Summary
- Instructions on checking the fuel injectors in the event of Engine Knocking, Jerking or Vibrations During Acceleration.
Owners of these vehicles have filed 19 complaints in the engine category.
Vehicles covered
- Porsche Cayenne 2018-2021 2018201920202021
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