- September 11: Porsche Taycans Recalled Over Headlight Software Problems recalls | 21 days ago
- August 25: Porsche Cayenne Coolant Leak Lawsuit Dismissed news | 38 days ago
- August 11: Porsche Taycan Class Action Lawsuit Continues For California Owners news | 52 days ago
- July 21: Porsche Recalls 2024 Cayennes Over Cracked Control Arms recalls | 73 days ago
Porsche TSB #122-W9V2E-11
2018 Porsche Panamera
TSB Document:
Affected Component: ENGINE AND ENGINE COOLING
- Summary
- Technical Background The rear O2 sensor(s) is found to be bad. The sleeve on the O2 sensor was being heated enough that the fumes from it were contaminating the sensor.
Click a tab for more information.