Service bulletin 9004493
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 | 10228974 |
| Published by NHTSA | 2023-01-09 |
| Manufacturer's number | 9004493 |
| Manufacturer's date | 2022-03-09 |
| NHTSA component | FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL |
NHTSA's summary
RAIL, Fuel Prior to replacing this compoenent, please contact one of the following prior to disassembly: FCA Redacted Content If no response in 15 minutes, proceed with repair.
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
Fuel system, Fuel injection
| DODGE CHALLENGER | 2021, 2022 |
|---|---|
| DODGE CHARGER | 2021, 2022 |
| DODGE DURANGO | 2021, 2022 |
| JEEP GRAND CHEROKEE | 2021 |
| RAM 1500 | 2021 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 0900523 | 2024-01-02. Service bulletin. Loose Air Duct Connection at Throttle Body Customer may experience the following: ? Poor engine performance. ? Drone noise from the engine area. This bulletin involves inspecting and if necessary tightening the clamp on the air duct assembly to the throttle Body |
|---|---|
| S1818000024RevB | 2022-09-15. Service bulletin. Diesel Fuel Injector Cleaning Procedure |
| 14-006-21 | 2022-08-22. Service bulletin. Incorrect Fuel Injectors This bulletin involves replacing all eight fuel injectors. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find of the following Diagnostic Trouble Codes (DTCs) have been set: P0300 - Multiple Cylinder Misfire. The customer may also experience the following:Poor engine performance. |