Concern: Abrupt, ?Harsh? Gear Shift Changes, particularly in first and second gears Information: Rough...
Porsche technical service bulletin 122-H3T9C-02 for 2017-2018 Porsche Panamera.
- Bulletin number
- 122-H3T9C-02
- Component
- Power train
- Summary
- Concern: Abrupt, ?Harsh? Gear Shift Changes, particularly in first and second gears Information: Rough gear changes with unmatched engine and transmission revs can be attributed to an unadapted PDK. Transmission performance issues characterized by unmatched, abrupt shifts, particularly in first and second gears may require a driving adaption. Prior to the adaption drive, update PDK Software using the latest PT3G Version and perform a calibration. Successful calibration of the PDK is a prerequisite for the adaption drive.
Owners of these vehicles have filed 4 complaints in the transmission category.
Vehicles covered
- Porsche Panamera 2017-2018 20172018
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