2014 Porsche Cayenne Vehicle speed control Problems
- Complaints
- 5about this part
- Share
- 9%of 53 total for the year
- Median mileage
- 27,268miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 5 complaints about the vehicle speed control of the 2014 Porsche Cayenne, 9% of the 53 complaints for this model year. Where a mileage was given, the median is 27,268 miles.
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.
“While adaptive cruise control is engaged the vehicle will brake on its own. This occurs when there are no other vehicles or objects in sight. The vehicle applies the brakes hard enough where if another car is following closely it could rear-end my vehicle. I have had the car in to circle Porsche 5-6 times with no resolve. This was first reported to the dealer on june 29, 2015.”
NHTSA complaint #11042980, filed 2017-11, 12,000 miles“I'm in a middle of the street to take a left to another street in ft hood tx and the car sounds like something its lock on the transfer case and dont wanna accelerate”
NHTSA complaint #11139564, filed 2018-10, 42,535 miles“Huge lag when pressing on acceleration petal when pulling out into traffic from a stop. It does not happen every time. It is intermittent. It seems to happen more frequently when you are turning right. It does not matter if you push the accelerator down , , or clear to the floor, when it happens you have no power for a couple of seconds. Never had this problem before the government mandate recall for emissions. The other issue after the emission recall is the vehicle acc/pas system will error out when cruise engaged and the vehicle needs to accelerate for an incline in the road. …”
NHTSA complaint #11267682, filed 2019-10, 97,000 miles“Huge lag when pressing on acceleration petal when pulling out into traffic from a stop. It does not happen every time. It is intermittent. It seems to happen more frequently when you are turning right. It does not matter if you push the accelerator down , , or clear to the floor, when it happens you have no power for a couple of seconds. Never had this problem before the government mandate recall for emissions.”
NHTSA complaint #11267685, filed 2019-10Vehicle speed control: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 1 | 20% |
| 2024 | 1 | 20% |
| 2023 | 1 | 20% |
| 2020 | 2 | 8% |
| 2019 | 4 | 8% |
| 2016 | 1 | 3% |
| 2014 | 5 | 9% |
| 2013 | 1 | 3% |
| 2011 | 1 | 3% |
| 2006 | 1 | 2% |
| 2005 | 1 | 3% |
| 2004 | 1 | 3% |
Other parts of the 2014 Porsche Cayenne
17 complaintsOther or unknown
11 complaintsAir bags
9 complaintsFuel system
7 complaintsElectrical system
6 complaintsEngine
5 complaintsExterior lighting
5 complaintsBody and structure
5 complaintsBrakes
2 complaintsWheels
2 complaintsSteering
1 complaintsTires
1 complaints
← All problems reported for the 2014 Porsche Cayenne
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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