2017 Porsche Cayenne: Reliability Data

Source: NHTSA — 22 complaints
22
Total Complaints
19,586mi
Median Mileage
UNKNOWN OR OTHER
Top Issue
3
Crash Reports

When Do Complaints Happen?

Distribution of NHTSA complaints by vehicle mileage at time of report.

15,000 25th Percentile
19,586 Median Mileage
37,543 75th Percentile

What Fails?

Most reported component issues from NHTSA complaints.

UNKNOWN OR OTHER
4
ELECTRICAL SYSTEM
4
ENGINE
3
EXTERIOR LIGHTING
3
FUEL/PROPULSION SYSTEM
3
AIR BAGS
2
STRUCTURE:BODY
1
SERVICE BRAKES
1
POWER TRAIN
1

Severity Assessment

3
Crashes
0
Fires
0
Injuries
0
Deaths

Sample Complaint Reports

"ACC/ PAS UNAVAILABLE WARNING: APPROXIMATELY EIGHT MONTHS AGO WHILE DRIVING ON A CITY STREET IN SARASOTA, FL THE PAS SYSTEM WAS ACTIVATED AND ABRUPTLY STOPPED MY VEHICLE WITHOUT REASON. ON TWO SEPARATE OCCASIONS THE "ACC/PAS IS UNAVAILABLE" WARNING HAS APPEARED ON MY INSTRUMENT PANEL. ON THE F..."
"ACC/ PAS UNAVAILABLE WARNING: APPROXIMATELY EIGHT MONTHS AGO WHILE DRIVING ON A CITY STREET IN SARASOTA, FL THE PAS SYSTEM WAS ACTIVATED AND ABRUPTLY STOPPED MY VEHICLE WITHOUT REASON. ON TWO SEPARATE OCCASIONS THE "ACC/PAS IS UNAVAILABLE" WARNING HAS APPEARED ON MY INSTRUMENT PANEL. ON THE F..."
"ACC/ PAS UNAVAILABLE WARNING: APPROXIMATELY EIGHT MONTHS AGO WHILE DRIVING ON A CITY STREET IN SARASOTA, FL THE PAS SYSTEM WAS ACTIVATED AND ABRUPTLY STOPPED MY VEHICLE WITHOUT REASON. ON TWO SEPARATE OCCASIONS THE "ACC/PAS IS UNAVAILABLE" WARNING HAS APPEARED ON MY INSTRUMENT PANEL. ON THE F..."

Source: NHTSA ODI Complaints Database. Names and identifying details omitted.

Data source: View this vehicle on NHTSA.gov | NHTSA ODI Complaints Database. Public domain.

Methodology: Complaint counts and mileage distributions are computed directly from consumer-reported NHTSA complaints. This data represents reported issues, not failure rates — vehicles without complaints are not represented. Full methodology.

Data through: 2026-03-28