The problem
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.
The risk
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.
The fix
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.
Recall details
| NHTSA campaign | 04V-071 (04V071000) |
|---|---|
| Manufacturer | Porsche Cars North America, Inc. |
| Component | Power train › Automatic transmission |
| Report date | February 18, 2004 |
| Owners notified | May 3, 2004 |
| Vehicles affected | 4,099 |
| Initiated by | Manufacturer |
Vehicles covered
Owner complaints about the transmission & drivetrain
Frequently asked questions
Is the recall 04V-071 repair free?
Yes. Porsche dealers will fix the problem at no cost: 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.
How do I know if my car is included?
Not every vehicle of the listed model years is affected — the recall covers 4,099 vehicles built in a certain window. Check your 17-character VIN with our VIN recall check or at nhtsa.gov/recalls.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.