Suspension: rear: axle: non-powered axle assembly
- Component
- Suspension: rear: axle: non-powered axle assembly
- Manufacturer
- Porsche Cars North America, Inc.
- Vehicles affected
- 1,568
- Reported to NHTSA
- 2021-04-21
- Owners notified
- 2021-06-18
Defect description
Porsche Cars North America, Inc. (Porsche) is recalling certain 2021 Cayenne, Cayenne S, Cayenne Turbo, Cayenne GTS, Cayenne Coupe, Cayenne S Coupe, Cayenne Turbo Coupe, and Cayenne GTS Coupe vehicles. The lock nut on the trailing arm of the rear axle may break due to stress corrosion.
Safety risk
A broken lock nut may misalign the rear axle, causing a loss of control and increasing the risk of a crash.
Manufacturer remedy
Porsche will notify owners, and dealers will replace the lock nuts, free of charge. The recall began on June 18, 2021. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is AMA9.