Information on the Extended warranty for wheel speed sensors on the Cayenne.
full bulletin at NHTSA ↗2014 Porsche Cayenne cruise control problems
moderate 3 complaints filed with NHTSA · avg repair $600 · see cruise control across all vehicles →
Complaints
3
Recalls
0
Avg fix
$600
When does it fail?
Of the 3 cruise control complaints filed for the 2014 Porsche Cayenne, here's the actual mileage breakdown — failures cluster heaviest at 0-25,000 mi.
0-25k
25-50k
50-75k
75-100k
100-125k
125-150k
150k+
Each bar shows the share of total complaints filed at that mileage range. Peak failure window highlighted. Some owners report problems earlier; some make it well past 150,000 miles symptom-free. Maintenance habits and driving conditions shift the curve as much as mileage alone.
What stands out
No new NHTSA cruise control complaint has been filed on this vehicle in over 8 years — the issue may be aging out of the active population.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering cruise control on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
Instructions for clearing adaptive cruise control faults and warnings.
full bulletin at NHTSA ↗Resubmitting at request of Mr. Bernard Hardgrave. Instructions on how to check the cable routing in the front center console area and rework it if necessary in the event that the speedometer needle in the instrument cluster is shaking.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
What owners are reporting 3 most recent
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.
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…
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…
Had cruise control trouble with your 2014 Porsche Cayenne?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the cruise control problem on the 2014 Porsche Cayenne?
It's a documented issue but not catastrophic. 3 complaints have been filed. Repairs average $600 and most owners catch it before it causes a breakdown.
At what mileage does the cruise control typically fail?
Based on the 3 complaints filed, cruise control issues most often appear around 54,500 miles. Some report problems earlier; some make it well past 150,000 with no symptoms. Maintenance habits matter — vehicles that received timely fluid services and were not regularly overworked tend to last longer.
What does it cost to fix?
Independent shops typically charge around $600 for cruise control repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to cruise control?
No active recalls currently cover cruise control issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2014/Porsche/Cayenne.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.