# Service bulletin No. 19\-21 A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned. - Type: Service bulletin - NHTSA id: 10246383 - Published by NHTSA: 2023\-12\-07 - Manufacturer's number: No. 19\-21 - Manufacturer's date: 2023\-11\-15 - NHTSA component: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL ## NHTSA's summary Installation and conversion instructions for the GT3 RS ## The document - [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10246383-0001.pdf) - [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10246383-9999.pdf) The document is the manufacturer's. This site does not hold it. ## Components Equipment and accessories, Labels and manuals ## Vehicles listed - 2019 to 2023 PORSCHE 718 BOXSTER - 2021 to 2024 PORSCHE 718 BOXSTER GTS - 2019 to 2024 PORSCHE 718 BOXSTER S - 2019 to 2023 PORSCHE 718 CAYMAN - 2022 to 2023 PORSCHE 718 CAYMAN GT4 - 2022 to 2024 PORSCHE 718 CAYMAN GTS - 2019 to 2023 PORSCHE 718 CAYMAN S - 2019 PORSCHE 718 SPYDER - 2020 PORSCHE 718 SPYDER - 2021 PORSCHE 718 SPYDER - 2022 to 2023 PORSCHE 718 SPYDER - 2019 to 2024 PORSCHE 911 - 2022 PORSCHE 911 4S - 2020 to 2024 PORSCHE 911 CARRERA - 2022 to 2023 PORSCHE 911 CARRERA 4 GTS - 2022 to 2024 PORSCHE 911 CARRERA GTS - 2019 to 2021 PORSCHE 911 CARRERA S - 2023 PORSCHE 911 CARRERA S - 2023 to 2024 PORSCHE 911 CARRERA T - 2023 PORSCHE 911 DAKAR - 2019 PORSCHE 911 GT2 - 2019 PORSCHE 911 GT2 RS - 2019 PORSCHE 911 GT3 - 2021 to 2024 PORSCHE 911 GT3 - 2019 PORSCHE 911 GT3 RS - 2023 to 2024 PORSCHE 911 GT3 RS - 2022 to 2023 PORSCHE 911 GT3 TOURING - 2019 to 2021 PORSCHE 911 TARGA 4 - 2023 PORSCHE 911 TARGA 4 - 2023 PORSCHE 911 TARGA 4S - 2019 to 2023 PORSCHE 911 TURBO - 2021 to 2023 PORSCHE 911 TURBO S - 2023 PORSCHE CARRERA - 2023 PORSCHE CARRERA 4 - 2023 PORSCHE CARRERA 4 GTS - 2023 PORSCHE CARRERA 4S - 2023 PORSCHE CARRERA GTS - 2023 PORSCHE CARRERA S - 2019 to 2024 PORSCHE CAYENNE - 2024 PORSCHE CAYENNE COUPE - 2019 to 2024 PORSCHE CAYENNE E\-HYBRID - 2020 to 2022 PORSCHE CAYENNE GT - 2021 to 2024 PORSCHE CAYENNE GTS - 2019 to 2024 PORSCHE CAYENNE S - 2024 PORSCHE CAYENNE S COUPE - 2020 PORSCHE CAYENNE S E\-HYBRID - 2019 to 2020 PORSCHE CAYENNE TURBO - 2023 PORSCHE CAYENNE TURBO - 2020 PORSCHE CAYENNE TURBO COUPE - 2024 PORSCHE CAYENNE TURBO E\-HYBRID - 2022 to 2024 PORSCHE CAYENNE TURBO GT - 2019 to 2023 PORSCHE CAYENNE TURBO S E\-HYBRID - 2020 PORSCHE CAYENNE TURBO S HYB COUPE - 2020 PORSCHE CAYMAN - 2020 to 2021 PORSCHE CAYMAN GT4 - 2020 to 2021 PORSCHE CAYMAN GTS - 2019 to 2023 PORSCHE MACAN - 2019 to 2023 PORSCHE MACAN GTS - 2019 to 2023 PORSCHE MACAN S - 2020 to 2023 PORSCHE MACAN TURBO - 2019 to 2024 PORSCHE PANAMERA - 2019 to 2024 PORSCHE PANAMERA 4 - 2019 to 2024 PORSCHE PANAMERA 4 E\-HYBRID - 2019 to 2024 PORSCHE PANAMERA 4 EXECUTIVE - 2019 to 2020 PORSCHE PANAMERA 4 SPORT TURISMO - 2019 to 2024 PORSCHE PANAMERA 4S - 2019 to 2022 PORSCHE PANAMERA 4S E\-HYBRID - 2019 to 2024 PORSCHE PANAMERA 4S EXECUTIVE - 2019 to 2024 PORSCHE PANAMERA 4S SPORT TURISMO - 2022 PORSCHE PANAMERA E\-HYBRID - 2019 to 2021 PORSCHE PANAMERA GTS - 2023 to 2024 PORSCHE PANAMERA GTS - 2019 to 2020 PORSCHE PANAMERA GTS SPORT TURISM - 2019 to 2020 PORSCHE PANAMERA TURBO - 2019 to 2020 PORSCHE PANAMERA TURBO EXECUTIVE - 2021 PORSCHE PANAMERA TURBO S - 2019 to 2022 PORSCHE PANAMERA TURBO S E\-HYBRID - 2021 PORSCHE PANAMERA TURBO S EXECUTIV - 2019 to 2020 PORSCHE PANAMERA TURBO SPORT TURI - 2020 to 2024 PORSCHE TAYCAN - 2021 to 2023 PORSCHE TAYCAN 4 CROSS TURISMO - 2020 to 2023 PORSCHE TAYCAN 4S - 2021 to 2023 PORSCHE TAYCAN 4S CROSS TURISMO - 2020 to 2023 PORSCHE TAYCAN CROSS TURISMO - 2022 to 2023 PORSCHE TAYCAN GTS - 2022 to 2023 PORSCHE TAYCAN GTS SPORT TURISMO - 2020 to 2023 PORSCHE TAYCAN TURBO - 2021 to 2022 PORSCHE TAYCAN TURBO CROSS TURISM - 2020 to 2023 PORSCHE TAYCAN TURBO S - 2021 to 2023 PORSCHE TAYCAN TURBO S CROSS TURI - 2020 to 2022 PORSCHE redundant BOXSTER - 2020 PORSCHE redundant CAYENNE E\-HYBRID - 2021 to 2022 PORSCHE redundant CAYMAN - 2023 PORSCHE redundant CAYMAN GT4 - 2022 PORSCHE redundant CAYMAN GTS ## Recalls for the same vehicles and component - [2023662](/recalls/tc/2023662.md), 2023-12-13: Accessories - [19V875000](/recalls/nhtsa/19V875000.md), 2019-12-11: CHILD SEAT; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL - [2019192](/recalls/tc/2019192.md), 2019-04-18: Label ## Other bulletins for the same vehicles and component - [WPQ1](/bulletins/10254163.md), 2024-05-04, Service bulletin: EQUIPMENT. Porsche intranet posting with information on workshop campaign \- WPQ1 \- Checking top door hinges \(body side\) and reworking if necessary - [No. 120\-19\-3](/bulletins/10254079.md), 2024-05-03, Service bulletin: EQUIPMENT; ENGINE AND ENGINE COOLING. Symptom based workshop manual for a noise symptom \- rattling noises from engine compartment. Checking balance shaft bracing wheel and replacing if necessary \- G2 - [No. 120\-19\-2](/bulletins/10254076.md), 2024-05-03, Service bulletin: EQUIPMENT; ENGINE AND ENGINE COOLING. Symptom based workshop manual for a noise symptom \- rattling noises from engine compartment. Checking balance shaft bracing wheel and replacing if necessary \- E3 - [No. 120\-19\-1](/bulletins/10254074.md), 2024-05-03, Service bulletin: ENGINE AND ENGINE COOLING; EQUIPMENT. Symptom based workshop manual for a noise symptom \- rattling noises from engine compartment. Checking balance shaft bracing wheel and replacing if necessary \- 95B - [No. 210\-20](/bulletins/10254051.md), 2024-05-02, Service bulletin: EQUIPMENT; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER. Technical information for a complaint \- oil leak on intake side of right turbocharger \- replace intake pipe - [No. 2407](/bulletins/10254044.md), 2024-05-02, Service bulletin: EQUIPMENT. Special tools and equipment information on the Cayenne E\-Hybrid tools \- frame, mount, ring wrench insert. - [No. 193\-23](/bulletins/10253926.md), 2024-05-02, Service bulletin: EQUIPMENT. Technical information for WPQ7 \- replacing front left and right backrest covers and headrest covers - [No. 2405](/bulletins/10253897.md), 2024-05-02, Service bulletin: EQUIPMENT. Special tools and equipment information on the Cayenne E\-Hybrid - [No. PNA000162QK](/bulletins/10252643.md), 2024-04-04, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Porsche Oil Maintenance Sheet for the new Panamera - [No. PNA000162QJ](/bulletins/10252641.md), 2024-04-04, Service bulletin: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Porsche Inspection Sheet for the new Panamera JSON: [/v1/bulletins/10246383](/v1/bulletins/10246383) [Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20No.%2019-21&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10246383&vehicle=Service%20bulletin%20No.%2019-21)