Service bulletin 122-U8T8P-03
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 | 10155169 |
| Published by NHTSA | 2019-03-25 |
| Manufacturer's number | 122-U8T8P-03 |
| Manufacturer's date | 2019-02-01 |
| NHTSA component | ELECTRICAL SYSTEM:12V/24V/48V BATTERY |
NHTSA's summary
Complaint - Battery Low and YellowWarning Message "Battery low _ Service 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 CAYENNE | 2018, 2019 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| No. 2229.11 | 2024-03-05. Service bulletin. Instructions on advanced technical information for the Cayenne and 911 - conbox current draw discharges 12v battery |
|---|---|
| No. 31-20 | 2024-03-04. Service bulletin. Technical information for a diagnosis and handling of 12 volt lithium ion battery |
| No. 2229.9 | 2023-09-09. Service bulletin. Information on advanced technical information for the Cayenne and 911 - conbox current draw discharges 12v battery |
| No. 2229.4 | 2022-12-07. Service bulletin. Instructions on advanced technical information for the conbox current draw discharges 12v battery - for the Cayenne and 911. |
| No. 05-21 | 2022-06-03. Service bulletin. Technical information for replacing the high-voltage battery |
| 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. |