No complaints are listed for the 2021 Porsche Cayenne E-Hybrid. Zero is not confirmed in this build. See the source and coverage notes below.
Data build 2026-10-09.
NHTSA lists this vehicle as PORSCHE CAYENNE E-HYBRID.
Model-generated complaint tags: No complaints are listed for tagging.
Recalls
See new recalls and investigations this week.
3 recalls.
Date: 2025-12-19. Systems: BACK OVER PREVENTION.
Defect: Porsche Cars North America, Inc. (Porsche) is recalling certain 2019-2025 Cayenne, Cayenne E-Hybrid, 2020-2025 911, Taycan, 2024-2025 Panamera, and 2025 Panamera E-Hybrid vehicles. The rearview camera image may not display when the vehicle is placed in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rear Visibility (excerpt)
Consequence: A rearview image that does not display properly reduces the driver's view behind the vehicle, increasing the risk of a crash. (excerpt)
Remedy: Dealers will update the driver assistance software, free of charge. Owner notification letters were mailed February 13, 2026. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is ASB2. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning January 19, 2026. (excerpt)
Do not drive: No. Park outside: No.
Date: 2023-12-13. Systems: ELECTRICAL SYSTEM.
Defect: Porsche Cars North America, Inc. (Porsche) is recalling various models and model years. Please see the recall report for a list of the included vehicles. When using the industrial 220V/240V plug at the 100% charge setting, some home power outlets may be incapable of handling the electrical current required to utilize the compact charging system, causing the outlet or charging cable to overheat. (excerpt)
Consequence: An overheated outlet or charging cable can increase the risk of a fire. (excerpt)
Remedy: Owners are advised not to use the 220V/240V compact/portable charging cable and only use the 110V home charging cable or public charging stations. Dealers will supply a new 220V/240V compact/portable charging cable with an incorporated temperature sensor, free of charge. Owner notification letters were mailed on October 24, 2024. A second notice will be sent once remedy parts become available, a (excerpt)
Do not drive: No. Park outside: No.
Date: 2021-05-05. Systems: AIR BAGS, SEATS.
Defect: Porsche Cars North America, Inc. (Porsche) is recalling certain 2021 Cayenne GTS, Cayenne GTS Coupe, 2020-2021 Cayenne Coupe, Cayenne S Coupe, Cayenne E-Hybrid Coupe vehicles. The passenger seat back heating element was not installed and may impact the calibration of the Occupant Classification System.
Consequence: The front passenger air bag may fail to deploy, increasing the risk of injury.
Remedy: Dealers will install a heating element, free of charge. Owner notification letters were mailed June 25, 2021. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is AMB0.
Do not drive: No. Park outside: No.
Manufacturer communications
564 manufacturer communications.
Communications by system| System | Count |
|---|
| ELECTRICAL SYSTEM | 190 |
|---|
| UNKNOWN OR OTHER | 82 |
|---|
| ENGINE | 78 |
|---|
| EQUIPMENT | 69 |
|---|
| ENGINE AND ENGINE COOLING | 50 |
|---|
| POWER TRAIN | 22 |
|---|
| STRUCTURE | 22 |
|---|
| Diagnostic Tester | 16 |
|---|
11037849
Date: 2026-09-24. Type: Service Bulletin/Repair Instructions. Systems: STRUCTURE, VISIBILITY/WIPER.
Symptom-based workshop manual for Noises from Front Wiper Blade
11037838
Date: 2026-09-23. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, FUEL/PROPULSION SYSTEM, POWER TRAIN.
Technical Information for Need to Replace Components of the High-Voltage Battery - High-Voltage Battery Control Unit / Cell module; No Mixed Installation Permitted: Observe Specified Approach
11037818
Date: 2026-09-22. Type: Service Bulletin/Repair Instructions. Systems: ENGINE, POWER TRAIN.
Manufacturer's Certificate for Overview of Approved Porsche C30 Engine Oils
11037822
Date: 2026-09-22. Type: Service Bulletin/Repair Instructions. Systems: ENGINE, POWER TRAIN.
Manufacturer's Certificate for Overview of Approved Porsche C20 Engine Oils
11037825
Date: 2026-09-22. Type: Service Bulletin/Repair Instructions. Systems: ENGINE, POWER TRAIN.
Manufacturer's Certificate for Overview of Approved Porsche C40 Engine Oils
11037868
Date: 2026-09-14. Type: Service Bulletin/Repair Instructions. Systems: STEERING, SUSPENSION, WHEELS.
Special Tools and Equipment Information for alignment machines - Q3 2026 Software Spec Update Available
11037804
Date: 2026-09-09. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, FUEL/PROPULSION SYSTEM, STRUCTURE.
Technical Information for Filler Flap on Vehicles with Hybrid Drive System (PHEV) Does Not Close
11037805
Date: 2026-09-09. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, EXTERIOR LIGHTING.
Technical Information for Vehicle Color in Front Display/Control Panel Wrong after Replacing Central Computer (PCM)
11037800
Date: 2026-09-08. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, POWER TRAIN.
Technical Information for Yellow Warning Message a All-Wheel Drive System Malfunctiona , a C12BEF6a and a C133700a in the All-Wheel Electronics Control Unit
11037801
Date: 2026-09-08. Type: Service Bulletin/Repair Instructions. Systems: ENGINE, POWER TRAIN.
Manufacturer's Certificate for Overview of Approved Porsche C40 Engine Oils