The contact owns a 2024 Porsche Macan GTS. The contact stated that while driving at an undisclosed speed with the Adaptive Cruise Control activated without other vehicles or objects nearby, the Forward Collision Avoidance system activated. Within seconds, the Forward Collision Avoidance: Automatic Emergency Braking briefly applied the brakes, jolting the vehicle slightly but not bringing it to a complete stop. Afterward, the vehicle returned to normal functionality, but the failure became a regular occurrence. The Forward Collision Avoidance warning light was illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the Adaptive Cruise Control radar sensor. The vehicle was repaired, but the failure reoccurred. The vehicle was taken back to the dealer, who was unable to duplicate the failure. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 5,000.
2024 Porsche Macan Gts
Routine
Owners filed 1 complaints about this vehicle with federal regulators, most often about the forward collision avoidance › adaptive cruise control. No safety recall has been issued.
What fails
| Component | Reports | Crashes | Fires | Injuries | |
|---|---|---|---|---|---|
| Forward Collision Avoidance › Adaptive Cruise Control | 1 | 0 | 0 | 0 |
What owners reported
Newest filingsForward Collision Avoidance › Adaptive Cruise Control
Filed Sep 3, 20255,000 milesMN
1 of 1 complaints, reproduced as filed.
Across model years
Worst on record: 2024Reading this record
No unusual pattern of severe incidents in the complaint record.
Complaint counts track how many cars were sold and how long they have been on the road as much as they track quality. A common model from 2013 has had a decade to accumulate reports; a rare one from last year has not. The signal worth weighing is in the severity columns, in whether the same component keeps appearing, and in whether the manufacturer eventually opened a recall for it.
Most recent recall on file: none. Source: NHTSA Office of Defects Investigation.