The defect
ON CERTAIN SPORT UTILITY VEHICLES, IF THE GROUND CONNECTION BETWEEN THE SPIRAL RING OF THE TANK FILLER NECK AND THE CONNECTING PIPE TO THE FUEL TANK IS INADEQUATE, THE FLOW OF FUEL DURING REFUELING CAN CREATE AN ELECTROSTATIC CHARGE, WHICH COULD DISCHARGE AND SPARK. THIS SPARK COULD IGNITE FUEL VAPORS IN THE AREA OUTSIDE THE TANK FILLER NECK THAT COULD LEAD TO A MUFFLED DETONATION.
The risk
DUE TO SUCH A STARTLING EVENT, THE INDIVIDUAL REFUELING THE VEHICLE COULD REMOVE THE FUEL NOZZLE AT PRECISELY THE MOMENT OF THE DETONATION WITHOUT FIRST STOPPING THE FUELING PROCESS. IN SUCH A CIRCUMSTANCE, FUEL ESCAPING OUTSIDE OF THE FUEL TANK MAY IGNITE, RESULTING IN A FIRE.
The remedy
DEALERS WILL INSPECT THE GROUND CONNECTION AND, IF NECESSARY, CORRECTED. OWNER NOTIFICATION BEGAN ON MARCH 29, 2004. OWNERS SHOULD CONTACT PORSCHE AT 1-800-545-8039.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|---|
| Porsche Cayenne S | 2003 |
| Porsche Cayenne Turbo | 2003 |
Components: FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP
Model years in this recall
NHTSA complaints and the number of recall campaigns for each model year this recall covers.
| Model | Year | Complaints | Recalls |
|---|---|---|---|
| Porsche Cayenne S | 2003 | 4 | 9 |
| Porsche Cayenne Turbo | 2003 | 1 | 8 |
Other fuel system, gasoline recalls in 2004
53 of the 601 recall campaigns reported to NHTSA in 2004 concerned the fuel system, gasoline; PORSCHE CARS NORTH AMERICA, INC. filed 23 campaigns in all.
| 04V607000 23 Dec 2004 | HARLEY-DAVIDSON MOTOR COMPANY |
| 04V609000 22 Dec 2004 | WINNEBAGO INDUSTRIES, INC. |
| 04V570000 3 Dec 2004 | MITSUBISHI FUSO TRUCK OF AMERICA, INC. |
| 04V557000 19 Nov 2004 | SAAB CARS USA, INC. |
| 04V541000 18 Nov 2004 | HONDA (AMERICAN HONDA MOTOR CO.) |
| 04V530000 1 Nov 2004 | MACK TRUCKS, INC |
| 04V514000 26 Oct 2004 | POLARIS INDUSTRIES, INC. |
| 04V465000 30 Sept 2004 | HARLEY-DAVIDSON MOTOR COMPANY |
NHTSA recalls (public domain) · all recalls of 2004