2023 Porsche Cayenne Forward collision avoidance Problems
- Complaints
- 1about this part
- Share
- 20%of 5 total for the year
- Median mileage
- —not reported
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
NHTSA recorded 1 complaints about the forward collision avoidance of the 2023 Porsche Cayenne, 20% of the 5 complaints for this model year. 1 of these say a crash was involved, according to the filers.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“On the afternoon of June 24, 2026, at approximately 5:40 PM, I experienced a severe, sudden braking system failure that directly caused a rear-end collision. I was driving my 2023 Porsche Cayenne E-Hybrid on the highway, traveling to a concert scheduled for 7:00 PM. The highway traffic was heavy and slow-moving (stop-and-go). I was cruising at a moderate speed of approximately 40 to 50 mph. The vehicle ahead of me applied its brakes and came to a gradual, normal stop. I was maintaining a very safe following distance of approximately 30 meters (around 100 feet) behind that vehicle. …”
NHTSA complaint #11747086, filed 2026-06Related service bulletins
- 11037046Aug 25, 2026Technical Information for White Messages Regarding Driver Assistance Systems in Conjunction with Passive Fault Memory Entries in the ZFAS Control Unit
- 11035741Jul 29, 2026ACC Dynamic Calibration Fault C110300
- 11027134Dec 3, 2025Technical information for Various Error Messages Regarding Driver Assistance Systems in the Instrument Cluster in Conjunction With Passive Fault Memory Entries in the Driver…
Forward collision avoidance: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 4 | 80% |
| 2025 | 4 | 80% |
| 2024 | 1 | 20% |
| 2023 | 1 | 20% |
| 2021 | 2 | 10% |
| 2020 | 1 | 4% |
| 2019 | 3 | 6% |
| 2018 | 1 | 8% |
| 2011 | 1 | 3% |
| 2005 | 1 | 3% |
Other parts of the 2023 Porsche Cayenne
3 complaintsElectrical system
2 complaintsBrakes
1 complaintsSteering
1 complaintsVehicle speed control
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaints
← All problems reported for the 2023 Porsche Cayenne
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology