Power train:driveline universal joint:constant vel
Defect Summary
The surface of the mounting bolts connecting the outer constant velocity joint to the left and right axle shafts on the rear of the car may have been improperly treated. As a result, the head of the bolt may have been scuffed during installation and may not have the proper torque. Bolts may become loose and axle shaft separation could occur.
Corrective Action
Dealer will install and properly tighten new axle mounting bolts without charge to owner.
Similar Recalls
Other recalls from Porsche Cars North America, Inc. or involving Power Train.
FAQ: Recall 79V158000
Your rights, the repair process, and what each field on this page means.
What is recall 79V158000?
NHTSA recall 79V158000 was issued by Porsche Cars North America, Inc. on June 26, 1979. It addresses: Power train:driveline universal joint:constant vel. The recall affects approximately 1,276 vehicles, with the defect involving the Power Train component.
How do I get this recall repaired?
Contact any authorized Porsche Cars North America, Inc. dealer and reference NHTSA recall ID 79V158000 or the manufacturer campaign number NR (Not Reported). Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.