Porsche TSB #122-R8F8C-07
2018 Porsche Panamera
Affected Component: BRAKES (PWS)
- Summary
- Instructions for carrying out Workshop Campaign WJ83, Re-programming Control Units for PSM and Brake Booster. With the current combination of Porsche Stability Management and the Electric Brake Booster, the two control units may fluctuate the tactile feedback of the brake pedal at low speeds.