2026 Porsche Cayenne Problems
Compared with other Porsche Cayenne years
Too new to compare
- Model years are compared once their first three years of complaints are in; the 2026 can be compared from 2029.
- Most reported part: Forward collision avoidance (4 complaints).
- 1 recall campaign on record. A VIN search at nhtsa.gov/recalls shows open recalls for a specific vehicle.
Based only on NHTSA complaints, recalls and investigations. Not adjusted for how many vehicles were sold, and not a reliability rating. How this is calculated
- Complaints
- 5filed with NHTSA
- Median mileage
- —no mileage reported
- Recalls
- 1campaigns on record
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
- NHTSA crash rating
- —no overall rating published
- EPA fuel economy
- 18 mpgcombined, 4.0L 8-cyl AWD · 15 city / 22 hwy
Sources: NHTSA records for the 2026 Porsche Cayenne (complaints, recalls, investigations), EPA fuel economy. Report an error
NHTSA recorded 5 consumer complaints for the 2026 Porsche Cayenne. The part named most often is forward collision avoidance, with 4 complaints (80% of the total), followed by electrical system (2) and lane departure (2). NHTSA lists 1 recall campaign and 246 technical service bulletins for this model year. Forward collision avoidance complaints overlap with 5 technical service bulletins filed under the same part. Electrical system complaints overlap with 81 technical service bulletins filed under the same part.
This model year has fewer than 25 complaints on record, so the numbers below can change a lot with a few new reports.
Which parts are reported most
Complaints can name more than one part, so the counts add up to more than the total. Select a part to see its complaints, recalls and bulletins.
- Electrical system2 40%
- Lane departure2 40%
Example complaints
Forward collision avoidance: “On 3 separate occasions while making a left hand turn against traffic, the car has initiated emergency braking and shown the ‘collision warning’ alert on the dashboard. Each time there were no cars approaching and the car halted to a complete stop. The first two instances I had my 10 year old in the car. Tonight I was alone. It is terrifying and I know this is not a rare occurrence with Porsches. An online forum has tons of other Porsche owners saying the same thing and we are being encouraged to file a report with NHTSA.”
NHTSA complaint #11736422, filed 2026-05Electrical system: “2026 Porsche Cayenne Coupe. The surround-view and rear backup camera system repeatedly fails. The screen goes completely black, including when shifting into reverse. The Coupe's shortened, sloped rear window creates major blind spots, so the driver depends on the cameras. When they fail, there is effectively no rear visibility. First reported to the dealer 08/20/2026. Each time the cameras fail, Apple CarPlay and Bluetooth also fail and remain unusable, leaving no hands-free phone or navigation while driving. …”
NHTSA complaint #11772320, filed 2026-10Complaints by year filed
This model year is less than 4 years old, so a trend is not meaningful yet.
Fuel economy and running cost
EPA ratings for each 2026 Porsche Cayenne version. Annual fuel cost is the EPA's estimate at its current fuel prices for 15,000 miles a year (55% city driving).
| Version | Engine | Transmission | City | Hwy | Comb. | Fuel / yr |
|---|---|---|---|---|---|---|
| Cayenne AWD | 3.0L 6-cyl | 8-speed automatic | 17 | 23 | 19 | $4,350 |
| Cayenne Coupe AWD | 3.0L 6-cyl | 8-speed automatic | 17 | 23 | 19 | $4,350 |
| Cayenne GTS AWD | 4.0L 8-cyl | 8-speed automatic | 15 | 22 | 18 | $4,550 |
| Cayenne GTS Coupe AWD | 4.0L 8-cyl | 8-speed automatic | 16 | 22 | 18 | $4,550 |
| Cayenne S AWD | 4.0L 8-cyl | 8-speed automatic | 16 | 21 | 18 | $4,550 |
| Cayenne S Coupe AWD | 4.0L 8-cyl | 8-speed automatic | 16 | 21 | 18 | $4,550 |
| Cayenne Turbo GT AWD | 4.0L 8-cyl | 8-speed automatic | 15 | 20 | 17 | $4,850 |
Source: U.S. EPA and Department of Energy, fueleconomy.gov. Ratings are for comparing vehicles; real-world mileage varies with driving and conditions.
Recalls and investigations
- 25V634000Sep 23, 2025Fuel system, gasoline › Delivery › Fuel pumpCovers: Porsche Cayenne 2024–2026, Panamera 2024–2026, Panamera 4 2025
Porsche Cars North America, Inc. (Porsche) is recalling certain 2024-2026 Panamera, Cayenne, and 2025 Panamera E-Hybrid vehicles. The fasteners securing the high pressure fuel pump may not be tightened properly, resulting in a fuel leak.
Recall details for the 2026 Porsche Cayenne → · Check a VIN at nhtsa.gov/recalls
Technical service bulletins
TSBs are manufacturer notes to dealers about known repair procedures. They are not recalls and do not by themselves mean a vehicle has a fault. 246 on record; the latest 10 are shown.
- 11037849Sep 24, 2026Body and structure, Visibility (wipers, defrost, mirrors). Symptom-based workshop manual for Noises from Front Wiper Blade
- 11037839Sep 23, 2026Brakes. Technical Information for “Squealing” Brake Noises on the Front Brake During Braking. Note that this bulletin only applies to vehicles with carbon ceramic brakes (PCCB).
- 11037833Sep 23, 2026Body and structure. Technical Information for Replacement Requirement for Rear Bumper Due to Deformation/Accident Damage
- 11037825Sep 22, 2026Engine, Transmission and drivetrain. Manufacturer's Certificate for Overview of Approved Porsche C40 Engine Oils
- 11037822Sep 22, 2026Transmission and drivetrain, Engine. Manufacturer's Certificate for Overview of Approved Porsche C20 Engine Oils
- 11037818Sep 22, 2026Engine, Transmission and drivetrain. Manufacturer's Certificate for Overview of Approved Porsche C30 Engine Oils
- 11037868Sep 14, 2026Wheels, Suspension, Steering. Special Tools and Equipment Information for alignment machines - Q3 2026 Software Spec Update Available
- 11037805Sep 9, 2026Electrical system, Exterior lighting. Technical Information for Vehicle Color in Front Display/Control Panel Wrong after Replacing Central Computer (PCM)
- 11037804Sep 9, 2026Fuel system, Body and structure, Electrical system. Technical Information for Filler Flap on Vehicles with Hybrid Drive System (PHEV) Does Not Close
- 11037801Sep 8, 2026Engine, Transmission and drivetrain. Manufacturer's Certificate for Overview of Approved Porsche C40 Engine Oils
Other model years of the Porsche Cayenne
| Year | Complaints | Median mi | Recalls | Crash ★ | MPG | Score (50 = typical) | Trend |
|---|---|---|---|---|---|---|---|
| 2026 | 5 | — | 1 | — | 18 | — | Too new |
| 2025 | 5 | — | 2 | — | 18 | — | Too new |
| 2024 | 5 | — | 5 | — | 19 | — | Too new |
| 2023 | 5 | — | 2 | — | 18 | — | Too new |
| 2021 | 21 | 31,000 | 6 | — | 20 | — | Falling |
| 2020 | 24 | 40,000 | 5 | — | 20 | — | Stable |
| 2019 | 47 | 12,000 | 7 | — | 21 | 100 · More | Rising |
| 2018 | 13 | 10,000 | 1 | — | 19 | — | Not enough data |
| 2017 | 18 | 41,000 | 2 | — | 19 | — | Rising |
| 2016 | 40 | 16,000 | 2 | — | 20 | 80 · More | Rising |
| 2015 | 14 | 16,000 | 3 | — | 23 | — | Not enough data |
| 2014 | 53 | 41,000 | 3 | — | 19 | 75 · More | Rising |
| 2013 | 40 | 66,095 | 3 | — | 19 | 25 · Fewer | Stable |
| 2012 | 27 | 51,450 | 4 | — | 19 | 50 · Typical | Falling |
| 2011 | 30 | 64,508 | 3 | — | 19 | 9 · Fewer | Rising |
| 2009 | 15 | 84,250 | 2 | — | 16 | — | Stable |
| 2008 | 27 | 76,388 | 3 | — | 16 | 16 · Fewer | Falling |
| 2006 | 41 | 80,252 | 3 | — | 15 | Not compared (before 2008) | Rising |
| 2005 | 32 | 66,000 | 4 | — | 15 | Not compared (before 2008) | Falling |
| 2004 | 38 | 91,000 | 6 | — | 15 | Not compared (before 2008) | Falling |
All Porsche Cayenne model years · Best and worst years by complaints
Frequently asked questions
How many NHTSA complaints does the 2026 Porsche Cayenne have?
NHTSA recorded 5 consumer complaints for the 2026 Porsche Cayenne as of Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
What part of the 2026 Porsche Cayenne is reported most often?
Forward collision avoidance is named most often, in 4 complaints (80% of the total), followed by electrical system with 2.
Has the 2026 Porsche Cayenne been recalled?
NHTSA lists 1 recall campaign for this model year. To check a specific vehicle, enter its VIN at nhtsa.gov/recalls.
What gas mileage does the 2026 Porsche Cayenne get?
The EPA rates the 2026 Porsche Cayenne (Cayenne GTS, 4.0L 8-cyl) at 18 mpg combined, 15 city and 22 highway, with an estimated annual fuel cost of $4,550 at 15,000 miles a year. Other engine and drive versions are rated differently.
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate. Fuel economy is from the EPA and DOE (fueleconomy.gov).
Complaint counts come from NHTSA’s public complaint database; we count each complaint once. The source records for this vehicle are on nhtsa.gov. Scores and trends are our own summaries of that data, described in the methodology. This page is not legal, safety or repair advice: for a specific vehicle, check its VIN at nhtsa.gov/recalls and ask a qualified mechanic. See an error? Tell us.