
Porsche filed it with NHTSA. The number finds it.
Porsche service bulletins and campaigns
1,370 Porsche communications on file with a page here: 1186 service bulletins, 156 service campaigns, 17 others, 5 warranty extensions, 5 over-the-air updates, 1 emissions. Every bulletin a Porsche model-year page lists, plus every service campaign, warranty extension, over-the-air update and emissions notice Porsche filed since 2016, whether or not the vehicle has a page.
Porsche’s warranty extensions and special-coverage programs are also in their own list and one list with every other make’s, with the term each runs to.
Every bulletin for your Porsche
Pick the model and year and its page opens at the bulletin list: every campaign, warranty extension and over-the-air update Porsche filed with NHTSA for it, and the repair bulletins that go with them.
Get the next one by email. Pick a model and we send a weekly email, only in a week when its manufacturer files something new. Nothing else; one-click unsubscribe.
Look it up by VIN
Decoded by NHTSA in your browser, then its bulletin list opens.
Holding a letter? Type its number on the bulletins page.
The newest letters Porsche owners get
Source: service campaigns, warranty extensions, over-the-air updatesService campaigns, warranty extensions, updates
Source: the kinds an owner is written to about| Number | Kind | Component | Dated | Model years |
|---|---|---|---|---|
| WSM5 | Service campaign | Engine, Structure | Sep 18, 2026 | 2025 911, 2024 911, 2023 911 +6 |
| WTL2 | Service campaign | Fuel/Propulsion System, Visibility/Wiper | Sep 1, 2026 | 2026 Taycan, 2025 Taycan, 2024 Taycan +4 |
| WTK4 | Service campaign | Electrical System | Sep 1, 2026 | 2021 Cayenne, 2020 Cayenne, 2019 Cayenne |
| 43-26 | Warranty extension | Visibility/Wiper, Electrical System | Sep 1, 2026 | 2025 911, 2024 911, 2023 911 +18 |
| 50-26-2 | Warranty extension | Engine, Power Train | Aug 28, 2026 | 2023 Panamera, 2022 Panamera, 2021 Panamera +4 |
| WSL3 | Service campaign | Electrical System, Visibility/Wiper | Aug 25, 2026 | 2026 Taycan, 2025 Taycan, 2024 Taycan +4 |
| WTL5 | Over-the-air update | Power Train, Fuel/Propulsion System | Aug 24, 2026 | 2023 Taycan, 2022 Taycan, 2021 Taycan +1 |
| WTH1 | Over-the-air update | Fuel/Propulsion System, Electrical System | Aug 24, 2026 | 2026 Macan |
| WTL3 | Service campaign | Visibility/Wiper, Structure | Aug 21, 2026 | 2026 Cayenne |
| ASB2 | Service campaign | Electrical System, Back Over Prevention | Jul 27, 2026 | 2025 911, 2024 911, 2023 911 +24 |
| 18/26 | Warranty extension | Power Train | Jul 23, 2026 | 2022 718, 2021 718, 2020 718 +38 |
| WRU3 | Service campaign | Power Train | Jul 20, 2026 | 2025 Panamera, 2024 Panamera |
| WRS6 | Service campaign | Wheels, Electrical System | Jul 20, 2026 | 2025 Macan, 2024 Macan |
| 50/26 | Warranty extension | Engine | Jul 17, 2026 | 2023 Panamera, 2022 Panamera, 2021 Panamera +2 |
| 39/26 | Warranty extension | Power Train | Jul 17, 2026 | 2026 Macan, 2025 Macan, 2024 Macan +8 |
| WNM9 | Service campaign | Fuel/Propulsion System | Jul 9, 2026 | 2019 911 |
| WTA6_UPDATE | Service campaign | Electrical System | Jul 7, 2026 | 2025 Macan, 2024 Macan |
| WTF7 | Service campaign | Electrical System | Jul 6, 2026 | 2026 911, 2025 911, 2026 Taycan +1 |
| WTF4 | Service campaign | Suspension | Jul 6, 2026 | 2025 Cayenne, 2024 Cayenne |
| WTB0 | Service campaign | Fuel/Propulsion System | Jul 6, 2026 | 2026 911, 2025 911 |
| WTG2_UPDATE | Service campaign | Electrical System | Jun 30, 2026 | 2026 Macan, 2025 Macan, 2024 Macan |
| WTA6 | Service campaign | Electrical System | Jun 30, 2026 | 2026 Macan, 2025 Macan, 2024 Macan |
| WTG2 | Service campaign | Electrical System | Jun 29, 2026 | 2026 Macan, 2025 Macan, 2024 Macan |
| WSU3 | Service campaign | Electrical System | May 20, 2026 | 2026 Panamera, 2025 Panamera |
| WSN3 | Service campaign | Electrical System | May 20, 2026 | 2026 Macan, 2025 Macan, 2024 Macan |
| WSS4 | Service campaign | Electrical System | May 13, 2026 | 2026 Taycan, 2024 Taycan, 2023 Taycan +3 |
| WTA9 | Service campaign | Electrical System | May 8, 2026 | 2023 Cayenne, 2022 Cayenne, 2021 Cayenne +7 |
| WTA8 | Service campaign | Electrical System | May 8, 2026 | 2023 Cayenne, 2022 Cayenne, 2021 Cayenne +9 |
| WTE1 | Service campaign | Electrical System | May 5, 2026 | 2026 Macan, 2025 Macan, 2024 Macan |
| WSJ0 | Service campaign | Electrical System | Apr 30, 2026 | 2025 718, 2024 718, 2023 718 +84 |
| WTB9 | Service campaign | Electrical System | Apr 2, 2026 | 2026 911, 2025 911, 2024 911 +3 |
| WTB1 | Service campaign | Electrical System, Engine | Mar 24, 2026 | 2026 Cayenne, 2025 Cayenne, 2024 Cayenne |
| WTA5 | Service campaign | Electrical System | Mar 18, 2026 | 2025 Macan, 2024 Macan, 2025 Taycan +1 |
| WSP4 | Service campaign | Suspension | Mar 10, 2026 | 2025 Macan |
| WNR1 | Service campaign | Engine | Mar 10, 2026 | 2022 Cayenne, 2021 Cayenne |
| WTB3 | Service campaign | Structure | Mar 4, 2026 | 2023 Macan, 2022 Macan, 2021 Macan +5 |
| WSG4 | Service campaign | — | Mar 3, 2026 | 2026 Macan, 2025 Macan, 2024 Macan |
| WSD8 | Service campaign | Electrical System, Seats | Mar 3, 2026 | 2026 Taycan, 2025 Taycan, 2024 Taycan +4 |
| WPL8 | Service campaign | Electrical System | Mar 3, 2026 | 2023 Taycan, 2022 Taycan, 2021 Taycan +1 |
| WSSO | Service campaign | Engine | Mar 2, 2026 | 2026 911, 2025 911 |
| WPD8 | Service campaign | Electrical System | Feb 26, 2026 | 2026 Cayenne, 2025 Cayenne, 2024 Cayenne +16 |
| WSV1 | Service campaign | Electrical System | Feb 20, 2026 | 2026 911, 2025 911 |
| WPU1 | Service campaign | Electrical System, Fuel/Propulsion System | Feb 20, 2026 | 2024 Cayenne, 2023 Cayenne, 2022 Cayenne +17 |
| APB6 | Service campaign | Electrical System | Feb 20, 2026 | 2024 Cayenne, 2023 Cayenne, 2022 Cayenne +17 |
| WSQ7 | Service campaign | Electrical System | Feb 14, 2026 | 2025 Taycan |
| WSS0 | Service campaign | Suspension | Feb 11, 2026 | 2026 911, 2025 911 |
| WST8 | Service campaign | Structure | Feb 4, 2026 | 2026 911, 2025 911 |
| WST1 | Service campaign | Electrical System | Feb 4, 2026 | 2022 Taycan, 2021 Taycan, 2020 Taycan |
| WRX1 | Service campaign | Electrical System | Feb 3, 2026 | 2024 Cayenne |
| WPN5 | Service campaign | Suspension, Power Train | Jan 15, 2026 | 2023 Taycan |
| WSS6 | Service campaign | Electrical System | Jan 12, 2026 | 2026 911, 2025 911, 2024 911 +20 |
| WSF3 | Service campaign | — | Jan 10, 2026 | 2025 911, 2024 911, 2025 Panamera +1 |
| WRF1 | Service campaign | — | Jan 10, 2026 | 2025 718, 2024 718, 2023 718 +21 |
| No. WST9 | Service campaign | Engine | Dec 11, 2025 | 2026 Panamera |
| WSR3 | Service campaign | Structure | Dec 5, 2025 | 2026 911, 2025 911 |
| No. WSQ8 | Service campaign | Power Train | Dec 3, 2025 | 2025 Taycan |
| WST9 | Service campaign | Engine | Dec 2, 2025 | 2026 Panamera |
| WPC6 | Service campaign | Air Bags | Dec 2, 2025 | 2017 Macan, 2016 Macan |
| No. 35-23-1 | Service campaign | Air Bags | Dec 2, 2025 | 2017 Cayenne, 2016 Cayenne |
| WSP3 | Service campaign | Structure | Nov 26, 2025 | 2026 Cayenne, 2025 Cayenne, 2024 Cayenne |
| WSR1 | Service campaign | Electrical System | Nov 25, 2025 | 2020 Panamera, 2019 Panamera, 2018 Panamera +1 |
| WSQ9 | Service campaign | Wheels | Nov 25, 2025 | 2026 911 |
| WSQ6 | Service campaign | Electrical System | Nov 25, 2025 | 2026 911 |
| WRF7 | Service campaign | Electrical System | Nov 25, 2025 | 2019 Cayenne, 2020 Panamera, 2019 Panamera +1 |
| WSQ4 | Service campaign | Electrical System | Nov 4, 2025 | 2025 Macan |
| WSR9 | Service campaign | Seat Belts | Oct 30, 2025 | 2026 911 |
| WSR4 | Service campaign | Engine | Oct 27, 2025 | 2026 911 |
| WSN9 | Service campaign | Seat Belts | Oct 27, 2025 | 2025 Macan, 2024 Macan |
| WSN5 | Service campaign | Engine | Oct 24, 2025 | 2025 911, 2024 911 |
| WSB4 | Service campaign | Electrical System | Oct 17, 2025 | 2024 911, 2023 911, 2022 911 +10 |
| WPN9 | Service campaign | Electrical System | Sep 30, 2025 | 2024 Taycan, 2023 Taycan, 2022 Taycan +2 |
| WSC3 | Service campaign | Engine | Sep 27, 2025 | 2023 Panamera, 2022 Panamera, 2021 Panamera |
| WNT5 | Service campaign | Engine | Sep 27, 2025 | 2023 Cayenne, 2022 Cayenne, 2021 Cayenne |
| WSK9 | Service campaign | Engine | Sep 25, 2025 | 2026 Cayenne, 2025 Cayenne, 2024 Cayenne |
| WSJ7 | Service campaign | — | Sep 24, 2025 | 2025 Taycan |
| WSJ1 | Service campaign | Electrical System | Sep 16, 2025 | 2025 Macan, 2024 Macan |
| WSLO | Service campaign | Structure, Electrical System | Sep 11, 2025 | 2025 Macan |
| No. 160-23 | Service campaign | Electrical System | Sep 9, 2025 | 2024 Taycan, 2023 Taycan, 2022 Taycan +2 |
| WRU8 | Service campaign | Engine | Aug 30, 2025 | 2026 911, 2025 911 |
| WMH0 | Service campaign | Electrical System, Equipment | Aug 30, 2025 | 2021 Taycan, 2020 Taycan |
| WNH2 | Service campaign | Engine | Aug 23, 2025 | 2019 Boxster, 2018 Boxster, 2017 Boxster +3 |
| WPR0 | Service campaign | Electrical System, Engine | Aug 20, 2025 | 2023 Cayenne, 2022 Cayenne, 2021 Cayenne +3 |
| WSJ2 | Service campaign | Power Train | Aug 16, 2025 | 2025 Macan, 2024 Macan |
| WSH9 | Service campaign | Electrical System | Aug 16, 2025 | 2025 911 |
| WSG2 | Service campaign | Electrical System | Aug 16, 2025 | 2026 Panamera, 2025 Panamera |
| WSG1 | Service campaign | Electrical System | Aug 16, 2025 | 2025 911 |
| WRG8 | Service campaign | Engine | Aug 16, 2025 | 2023 Cayenne, 2022 Cayenne, 2021 Cayenne +2 |
| No. WSG1 | Service campaign | Electrical System | Aug 12, 2025 | 2025 911 |
| WSF5 | Service campaign | Engine | Jul 26, 2025 | 2026 Panamera, 2025 Panamera, 2024 Panamera |
| WRQ9 | Service campaign | Engine | Jul 25, 2025 | 2023 Cayenne, 2022 Cayenne |
| WSH8 | Service campaign | Electrical System | Jul 18, 2025 | 2024 718, 2023 718, 2022 718 +24 |
| WSH6 | Service campaign | Visibility/Wiper, Electrical System | Jul 18, 2025 | 2024 Taycan, 2023 Taycan, 2022 Taycan +2 |
| WPR5 | Service campaign | Power Train | Jul 18, 2025 | 2024 718, 2023 718, 2023 Redundant Cayman GT4 |
| WRN4 | Service campaign | Power Train | Jul 16, 2025 | 2026 Taycan, 2025 Taycan |
| WSF7 | Service campaign | Steering | Jul 11, 2025 | 2025 911 |
| WSE9 | Service campaign | Wheels | Jul 11, 2025 | 2025 911 |
| WRV6 | Service campaign | Electrical System | Jul 11, 2025 | 2024 Taycan |
| WSH4 | Service campaign | Electrical System | Jul 9, 2025 | 2024 Taycan, 2023 Taycan, 2022 Taycan +2 |
| WSE2 | Service campaign | Electrical System | Jun 19, 2025 | 2025 Cayenne, 2025 Panamera |
| WSE1 | Service campaign | Structure | Jun 6, 2025 | 2025 Taycan |
| WSA4 | Service campaign | Electrical System | May 29, 2025 | 2024 911, 2023 911, 2022 911 +10 |
| WRE7 | Service campaign | Electrical System, Seats | May 29, 2025 | 2020 Panamera, 2019 Panamera, 2018 Panamera +1 |
| WSC7 | Service campaign | Electrical System | May 21, 2025 | 2023 Cayenne, 2022 Cayenne, 2021 Cayenne +2 |
| WRT9 | Service campaign | Engine | May 19, 2025 | 2023 Cayenne, 2022 Cayenne, 2021 Cayenne |
| WRX0 | Service campaign | Electrical System | May 15, 2025 | 2024 Panamera |
| WSD5 | Service campaign | Engine | Apr 21, 2025 | 2025 911, 2024 911 |
| WRS1 | Service campaign | Electrical System | Apr 18, 2025 | 2024 Taycan, 2023 Taycan, 2022 Taycan +2 |
| WNT1 | Service campaign | Electrical System | Apr 18, 2025 | 2022 911, 2022 Cayenne, 2022 Panamera |
| WSA1 | Service campaign | Electrical System | Apr 17, 2025 | 2024 Taycan, 2023 Taycan, 2022 Taycan +2 |
| WSB3 | Service campaign | Electrical System, Engine | Apr 12, 2025 | 2025 911, 2024 911 |
| WRK2 | Service campaign | Engine | Apr 11, 2025 | 2023 Cayenne, 2023 Macan |
| WSB0 | Service campaign | Electrical System | Apr 7, 2025 | 2025 911, 2025 Cayenne, 2025 Panamera +1 |
| WRC0 | Service campaign | Electrical System | Apr 2, 2025 | 2022 911, 2021 911, 2020 911 |
| WSD0 | Service campaign | Electrical System | Mar 28, 2025 | 2025 Macan, 2024 Macan |
| WRT0 | Service campaign | Engine | Mar 14, 2025 | 2019 911 |
| WRW1 | Service campaign | Electrical System | Feb 25, 2025 | 2024 Taycan, 2023 Taycan, 2022 Taycan +2 |
| WRV7 | Service campaign | Power Train | Feb 25, 2025 | 2025 Panamera |
| WRV3 | Service campaign | Electrical System | Feb 25, 2025 | 2026 Taycan, 2025 Taycan |
| WNQ7 | Service campaign | Visibility/Wiper | Feb 6, 2025 | 2021 911 |
| WRG2 | Service campaign | Visibility/Wiper | Jan 15, 2025 | 2025 911, 2024 911 |
| WPG0 | Service campaign | Structure | Jan 15, 2025 | 2022 911 |
| WRG9 | Service campaign | Electrical System | Jan 14, 2025 | 2023 718, 2022 718, 2021 718 +9 |
| WRJ4 | Service campaign | Steering | Jan 9, 2025 | 2024 Cayenne |
| WRM0 | Service campaign | Electrical System | Jan 7, 2025 | 2024 Macan |
| WRS8 | Service campaign | Power Train | Dec 14, 2024 | 2023 911, 2022 911 |
| WRU7 | Service campaign | Engine, Electrical System | Dec 13, 2024 | 2025 911, 2026 Taycan, 2025 Taycan |
| WRU9 | Service campaign | Visibility/Wiper | Dec 11, 2024 | 2025 Macan, 2024 Macan, 2023 Macan |
| WRU2 | Service campaign | Electrical System | Dec 11, 2024 | 2026 Taycan, 2025 Taycan |
| WRM9 | Service campaign | Service Brakes | Dec 11, 2024 | 2025 Panamera, 2024 Panamera |
| WRP9 | Service campaign | — | Dec 10, 2024 | 2024 911 |
| WRJ0 | Service campaign | Seats | Oct 31, 2024 | 2022 911 |
| ARC4 | Service campaign | Wheels | Oct 23, 2024 | 2023 911, 2023 Panamera |
| ARB8 | Service campaign | Electrical System | Oct 22, 2024 | 2026 Taycan, 2025 Taycan |
| ARB5 | Service campaign | Electrical System | Oct 21, 2024 | 2023 Taycan, 2022 Taycan, 2021 Taycan +1 |
| WRP6 | Service campaign | Electrical System | Oct 8, 2024 | 2025 Macan, 2024 Macan |
| No. 119-23 | Service campaign | Engine | Oct 8, 2024 | 2023 Cayenne, 2022 Cayenne, 2021 Cayenne +18 |
| ARA4 | Service campaign | Electrical System | Oct 8, 2024 | 2023 Taycan, 2022 Taycan, 2021 Taycan +1 |
| APB5 | Service campaign | Electrical System | Oct 8, 2024 | 2024 Taycan, 2023 Taycan, 2022 Taycan +2 |
| No. 2413 | Emissions | Electrical System, Engine | Oct 4, 2024 | 2024 718, 2023 718, 2022 718 +86 |
| WRL6 | Service campaign | Suspension, Power Train | Oct 2, 2024 | 2024 718, 2023 718, 2023 Redundant Cayman GT4 |
| ARA3 | Service campaign | Visibility/Wiper | Oct 2, 2024 | 2024 911, 2023 911, 2022 911 +2 |
| WRQ1 | Service campaign | Structure | Sep 20, 2024 | 2024 718, 2025 Panamera, 2024 Panamera |
| WRP8 | Service campaign | Structure, Electrical System | Sep 19, 2024 | 2024 Macan |
| No. 159-24-1 | Service campaign | Structure | Sep 19, 2024 | 2025 Panamera, 2024 Panamera |
| ARB4 | Service campaign | Electrical System | Sep 18, 2024 | 2024 Taycan |
| WRP7 | Service campaign | Electrical System | Sep 17, 2024 | 2025 Macan, 2024 Macan |
| WRN2 | Service campaign | Electrical System, Service Brakes | Sep 17, 2024 | 2024 Macan |
| ARB0 | Service campaign | Service Brakes, Suspension | Sep 17, 2024 | 2026 Taycan, 2025 Taycan, 2024 Taycan +4 |
| WRN1 | Service campaign | Electrical System, Suspension | Sep 13, 2024 | 2024 Macan |
| ARB2 | Service campaign | Suspension | Aug 27, 2024 | 2024 Cayenne |
| WPS1 | Service campaign | Engine, Electrical System | Aug 11, 2024 | 2023 Cayenne, 2022 Cayenne, 2021 Cayenne +7 |
| WPK0 | Service campaign | Electrical System | Aug 9, 2024 | 2024 Taycan, 2023 Taycan, 2022 Taycan +2 |
| WRL3 | Service campaign | Suspension | Aug 3, 2024 | 2024 Cayenne |
| WRM4 | Service campaign | Engine | Jul 30, 2024 | 2024 Cayenne |
| WRB7 | Service campaign | Electrical System, Visibility/Wiper | Jul 26, 2024 | 2024 Cayenne, 2023 Cayenne |
| WRB2 | Service campaign | — | Jul 17, 2024 | 2024 911, 2023 911, 2022 911 +6 |
| WRB3 | Service campaign | Electrical System | Jul 16, 2024 | 2024 911, 2023 911, 2022 911 +3 |
| WRA2 | Service campaign | — | Jul 16, 2024 | 2024 911, 2023 911, 2022 911 +3 |
| WRH5 | Service campaign | Electrical System | Jul 2, 2024 | 2026 Taycan, 2025 Taycan |
| WRC3 | Service campaign | Electrical System | Jul 2, 2024 | 2026 Taycan, 2025 Taycan |
| WRJ5 | Service campaign | Electrical System | Jun 14, 2024 | 2026 Taycan, 2025 Taycan, 2024 Taycan +3 |
| ARA7 | Service campaign | Power Train | Jun 14, 2024 | 2023 718 |
| WRC6 | Service campaign | Steering | May 17, 2024 | 2024 Cayenne |
| ARA5 | Service campaign | Electrical System | May 9, 2024 | 2026 Taycan, 2025 Taycan, 2024 Taycan +4 |
| No. 169-21-3 | Over-the-air update | Electrical System | May 1, 2024 | 2021 Panamera |
| No. 169-21-2 | Over-the-air update | Electrical System | May 1, 2024 | 2021 Cayenne, 2020 Cayenne, 2019 Cayenne +2 |
| No. 169-21-1 | Over-the-air update | Electrical System | May 1, 2024 | 2023 Macan, 2022 Macan, 2021 Macan +3 |