Service bulletin No. 19-20
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 | 10249867 |
| Published by NHTSA | 2024-02-07 |
| Manufacturer's number | No. 19-20 |
| Manufacturer's date | 2024-01-05 |
| NHTSA component | ELECTRICAL SYSTEM |
NHTSA's summary
Installation and conversion instructions for the PCM - nav update
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Electrical system
| PORSCHE 718 BOXSTER | 2017, 2018, 2019, 2020, 2021, 2022, 2023 |
|---|---|
| PORSCHE 718 CAYMAN | 2017, 2018, 2019, 2020, 2021 |
| PORSCHE 718 CAYMAN | 2023 |
| PORSCHE 911 | 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 |
| PORSCHE 911 4S | 2022 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 CARRERA | 2017 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 CARRERA | 2020, 2021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 CARRERA 4 GTS | 2022, 2023 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 CARRERA GTS | 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 CARRERA S | 2017, 2018, 2019, 2020, 2021 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 CARRERA S | 2023 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 CARRERA T | 2023, 2024 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 DAKAR | 2023 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 GT2 | 2019 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 GT2 RS | 2018, 2019 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 GT3 | 2018, 2019 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 GT3 | 2021, 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 GT3 RS | 2019 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 GT3 RS | 2023, 2024 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 GT3 TOURING | 2022, 2023 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 TARGA 4 | 2017, 2018, 2019, 2020, 2021 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 TARGA 4 | 2023 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE 911 TURBO | 2017, 2018, 2019 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE CAYENNE | 2017, 2018 |
| PORSCHE CAYENNE S | 2018 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE CAYENNE S E-HYBRID | 2017, 2018 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE CAYENNE TURBO | 2018 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE MACAN | 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023 |
| PORSCHE MACAN GTS | 2017, 2018, 2019, 2020, 2021, 2022, 2023 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE MACAN S | 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE MACAN SPORT EDITION | 2018 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE MACAN TURBO | 2016, 2017, 2018 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE MACAN TURBO | 2020, 2021, 2022, 2023 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE redundant CAYMAN | 2022 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 23V813000 | 2023-12-04. ELECTRICAL SYSTEM |
|---|---|
| 18V318000 | 2018-05-16. ELECTRICAL SYSTEM |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| No. 86-26 | 2026-10-02. Service bulletin. Technical Information for Vehicle Color in Front Display/Control Panel Wrong after Replacing Central Computer (PCM) |
|---|---|
| No. 12-26 | 2026-10-02. Service bulletin. Technical Information for Damage to Nano Plug Contacts Due to Utilization of Incorrect Measuring Equipment |
| No. 43-26 | 2026-10-02. Warranty extension. Technical Information for Warranty Extension for Front Door Wiring Harness related to Real Top View (RTV) issues |
| No. 2109-3 | 2026-09-04. Service bulletin. Information on Advanced Technical Information for Critical 12V Li-ion Battery Recycling |
| 101/25 | 2026-08-06. Service bulletin. PCCM+ 9x1.I |
| GR13D797 | 2026-08-05. Service bulletin. Parts Withdrawal - Steering Column Switch |
| ASB2 | 2026-08-05. Service campaign. Re-Programming Assistance System Control Unit (Stop Delivery/Recall Campaign) |
| 2229.12 | 2026-08-05. Service bulletin. ConBox Current Draw Discharges 12 V Battery |
| GR13D790 | 2026-07-08. Other. Parts Withdrawal - Various Parts |
| 03/26 9102 | 2026-07-07. Service bulletin. Complaint Regarding the Camera View (Real Top View) in the PCM Central Display (03/26) |