Porsche — recall

Automotive · Japan · 2026-02-20

Origin: ドイツ

Porsche Cayenne driver assist system control unit has inappropriate control program

Country	Japan
Category	Automotive
Published	2026-02-20
Country of origin	ドイツ
Manufacturer	Porsche Japan Co., Ltd.
Models affected	Cayenne，Cayenne S，Cayenne Turbo，Cayenne Turbo GT，Cayenne GTS，Cayenne e-hybrid，Cayenne S e-hybrid，Taycan，Taycan 4，Taycan 4S，Taycan Turbo，Taycan Turbo S，Taycan GTS，Panamera，Panamera 4，Panamera 4 e-hybrid，Panamera 4S e-hybrid，Panamera Turbo，Panamera Turbo S，Panamera GTS
Units affected	12532
Defect	In the driver assist system control unit, due to an inappropriate control program, the transmission of camera video signals may be interrupted. As a result, the surround-view camera image may not be displayed, and the image directly to the left of the vehicle (or directly to the right for left-hand drive vehicles) may not be confirmable, potentially failing to comply with safety standards.
Component	Visibility assurance device (Driver Assist System Control Unit)
Remedy	For all vehicles, the program of the driver assist system control unit will be sequentially rewritten with the countermeasure program, starting with vehicles for which the program is ready.
Recall number	外-4156
Official notice	View source ↗

What this means for sellers

Likely platform / channel actions	OEMs/dealers will run the remedy (repair, replace or refund); component suppliers in the chain may face traceback.
Self-check for comparable products	Check your comparable products' design, materials and QC records against the defect described here.
Rules & standards likely involved	the destination market's product-safety rules and mandatory standards

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