Service bulletin No. 90-23
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 | 10242049 |
| Published by NHTSA | 2023-09-08 |
| Manufacturer's number | No. 90-23 |
| Manufacturer's date | 2023-08-04 |
| NHTSA component | ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM |
NHTSA's summary
Technical information on WNW3 - check high-voltage battery and replace if necessary
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, 12-volt battery
| PORSCHE TAYCAN | 2021, 2022, 2023 |
|---|---|
| PORSCHE TAYCAN 4 CROSS TURISMO | 2022, 2023 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE TAYCAN 4S | 2021, 2022, 2023 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE TAYCAN 4S CROSS TURISMO | 2021, 2022, 2023 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE TAYCAN CROSS TURISMO | 2021, 2022, 2023 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE TAYCAN GTS | 2022, 2023 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE TAYCAN GTS SPORT TURISMO | 2023 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE TAYCAN TURBO | 2021, 2022, 2023 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE TAYCAN TURBO CROSS TURISM | 2022 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE TAYCAN TURBO S | 2021, 2022, 2023 (the catalog's model; the bulletin names a series or trim of it) |
| PORSCHE TAYCAN TURBO S CROSS TURI | 2023 (the catalog's model; the bulletin names a series or trim of it) |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| No. 31-20 | 2024-03-04. Service bulletin. Technical information for a diagnosis and handling of 12 volt lithium ion battery |
|---|---|
| No. 2201 | 2022-03-04. Service bulletin. Special tools information for T90024 to T90024B Supersession-Swapout |
| No. 26-21 | 2022-03-03. Service bulletin. Technical information for recall campaign WMB2 - checking screws on component protection on high-voltage battery and reworking them if necessary. |
| No. 2109.1 | 2022-01-04. Service bulletin. Instructions on advanced technical information for critical 12V Li-ion battery recycling for the 911, Cayenne, Taycan, and 918 Spyder. |