Safety Recall NHTSA · 21V679000 Reported September 1, 2021

Rear axle carrier side may fracture

Porsche Cars North America, Inc. · Power Train · 4,934 vehicles potentially affected

NHTSA ID
21V679000
Manufacturer Campaign
AMB7
Component
Power Train
Vehicles Affected
4,934
Recall Type
Vehicle
Report Received
September 1, 2021
Completion Rate
78.27

Defect Summary

Porsche cars north america, inc. (porsche) is recalling certain 2013-2015 boxster, 2013-2014 boxster s, 2014-2015 cayman, cayman s, 2015 boxster gts, and cayman gts vehicles. the rear-axle carrier side sections may fracture.

Safety Consequence

A carrier fracture may cause a loss of control, increasing the risk of a crash.

Corrective Action

Dealers will replace the rear-axle carrier side sections, free of charge. owner notification letters were mailed january 6, 2022. owners may contact porsche customer service at 1-800-767-7243. porsche's number for this recall is amb7.

What you should do

  1. Look up your VIN at nhtsa.gov/recalls to confirm this recall applies to your vehicle.
  2. Contact an authorized Porsche Cars North America, Inc. dealer and reference recall ID 21V679000 or campaign AMB7.
  3. Schedule the free repair. By federal law, the manufacturer must remedy the defect at no cost.
View Official NHTSA Notice →
Related

Similar Recalls

Other recalls from Porsche Cars North America, Inc. or involving Power Train.

FAQ: Recall 21V679000

Your rights, the repair process, and what each field on this page means.

What is recall 21V679000?

NHTSA recall 21V679000 was issued by Porsche Cars North America, Inc. on September 1, 2021. It addresses: Rear axle carrier side may fracture. The recall affects approximately 4,934 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 21V679000 or the manufacturer campaign number AMB7. 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.