Image available on the official notice.
Passenger cars (Porsche Cayenne and 19 other models) - Repair
Official notice
20 Feb 2026
Last checked
27 Oct 2026
An official CAA Japan notice concerns Passenger cars (Porsche Cayenne and 19 other models) - Repair. Defect in the visibility system (driver assistance system control unit). ■ Defective component (part name): Visibility system (driver assistance system control unit). ■ Condition of the structure, equipment or performance considered noncompliant with standards, and its cause: Due to an inappropriate control program in the driver assistance system control unit, transmission of the camera video signal may be interrupted. Consequently, the surround-view camera image may no longer be displayed, preventing the view immediately to the left of the vehicle (immediately to the right for left-hand-drive vehicles) from being checked and potentially resulting in noncompliance with safety standards. Published 2026-02-20.
What to do now
(Recall) 外-4156. ■ Corrective measures: Rewrite the driver assistance system control unit program on all vehicles, proceeding sequentially as the remedial program becomes available for each vehicle.
Recall number
外-4156
Official notice
2026-02-20
The hazard
The hazard
Defect in the visibility system (driver assistance system control unit). ■ Defective component (part name): Visibility system (driver assistance system control unit). ■ Condition of the structure, equipment or performance considered noncompliant with standards, and its cause: Due to an inappropriate control program in the driver assistance system control unit, transmission of the camera video signal may be interrupted. Consequently, the surround-view camera image may no longer be displayed, preventing the view immediately to the left of the vehicle (immediately to the right for left-hand-drive vehicles) from being checked and potentially resulting in noncompliance with safety standards.
How to check if you're affected
How to check if you're affected
Compare the product name and identifiers below with the item you own. Check the official notice for the affected products and next steps.
Recall Numbers
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Affected products
Product 1
Product 2
Hazard
Where it was sold
Where it was sold
Retailer information is not currently available in RecallScope. Check the official notice for distribution details.
Location 1
Affected area 1
Company & contacts
Company & contacts
Brand: Porsche. Contact: ポルシェジャパン株式会社. Phone 0120-846-911.
Source & status
Source & status
Recall details
Recall details
Recall number
Event id
Source tier
Documents, notices & source
See the official notice and source documents for full details.
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