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Vehicle recall 04V071000 · February 18, 2004

Porsche Cayenne, Cayenne S and 1 more model

Certain sport utility vehicles may have had a transfer case installed that could, due to changes in the housing casting, result in the oil pump rotation.

Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.

Summary
Certain sport utility vehicles may have had a transfer case installed that could, due to changes in the housing casting, result in the oil pump rotation. Should this occur, oil starvation of the internal gears might result.
Consequence
Continued operation of the vehicle could result in a fracture of the transfer case housing. Incorrect torque would then be applied to the driven wheels or oil could leak and contact the tires.
Remedy
Dealers will inspect the transfer case housing and, if necessary, replace the transfer case. Owner notification began on may 3, 2004. Owners should contact Porsche at 1-800-545-8039.
Notes
Customers can also contact the national highway traffic safety administration's auto safety hotline at 1-888-dash-2-dot (1-888-327-4236).

Recall details

NHTSA campaign
04V071000
Reported to NHTSA
February 18, 2004
Filed by
PORSCHE CARS NORTH AMERICA, INC.
Owner notification
May 3, 2004
Vehicles potentially affected
4,099
Initiated by
the manufacturer
Components
Power train › Automatic transmission
Recall 04V071000 on nhtsa.gov, with the manufacturer’s documents

Vehicles covered

As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.

Has your Porsche been repaired?

Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.

NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Porsche dealer can also check your VIN. Recall repairs are free.