2020 Porsche Cayenne Recall: An insufficient weld on a transmission oil pipe may cause the vehicle to…
NHTSA campaign 20V271000 · Power Train · filed May 13, 2020 · verified Jul 30, 2026
The defect
Porsche Cars North America, Inc. (Porsche) is recalling certain 2020 Cayenne vehicles. An insufficient weld on a transmission oil pipe may cause the vehicle to leak automatic transmission fluid (ATF).
The risk
If transmission fluid leaks while driving, the road surface may be made slippery, increasing the risk of a crash.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Porsche will notify owners, and dealers will inspect the transmission oil pipe and replace it if necessary, free of charge. The recall began September 8, 2020. Owners may contact Porsche customer service at 1-800-767-7243. Porsche's number for this recall is ALA5.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Affected vehicles
Related recalls
More Porsche Cayenne recalls
- 2020–2025 Porsche 911 and 6 other models — Rearview camera image may not display when the vehicle is…
- 2024–2026 Porsche Cayenne and 2 other models — Fasteners securing the high pressure fuel pump may not be…
- 2024 Porsche Cayenne — Driver's side front axle upper left control arm installed…
- 2024 Porsche Cayenne and 4 other models — After the vehicle is turned off, the rear hazard warning…
- 2001–2004 Porsche Boxster and 24 other models — Please see the recall report for a complete list of all…
Other campaigns involving Porsche vehicles
Source: NHTSA recall database, campaign 20V271000 (manufacturer number ALA5). Data last verified Jul 30, 2026.