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Porsche Panamera and Cayenne fuel pump may leak

NHTSA campaign 25V634000 · Reported 2025-09-23 · Porsche Cars North America, Inc.

critical How serious is it? About this label

This is a fire risk, so treat it as urgent — get it inspected right away, and stop driving and call for help if you smell gasoline or see fuel under the car.

What's wrong, in plain English

The bolts holding the high-pressure fuel pump in place may not have been tightened enough at the factory. If they are loose, gasoline can leak out inside the engine compartment. Fuel leaking near something hot or a spark can catch fire. A dealer will check the connections and tighten them, and will replace the fuel pump and fuel lines if those parts need it. All of this is done at no cost.

What you should do

1. Check your VIN at nhtsa.gov/recalls to see if your Porsche is included.
2. Contact your Porsche dealer or Porsche customer service at 1-800-767-7243 (recall ASA9) and ask for the earliest appointment.
3. Have the inspection and any parts replacement done — it is free.

Affected vehicles (4)

Who to contact

Porsche — official Porsche recall lookup

Customer service: 1-800-767-7243

Any franchised dealer for the brand can do the repair. Phone numbers are taken from manufacturer sites and recent NHTSA notices; if one has changed, the number in your own recall letter is the one to use.

The bigger picture

Official notice

Component
FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
Summary
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.
Safety risk
A fuel leak in the presence of an ignition source increases the risk of a fire.
Remedy
Dealers will inspect and tighten the screw connections and replace the high pressure fuel pump and fuel lines as necessary, free of charge. Owner notification letters were mailed November 19, 2025. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is ASA9. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning October 10, 2025.

Verify your specific vehicle by VIN at nhtsa.gov. Recall repairs are free of charge by law.