Service bulletin H0E Region Lette
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 | 10131840 |
| Published by NHTSA | 2018-04-02 |
| Manufacturer's number | H0E Region Lette |
| Manufacturer's date | 2017-03-22 |
| NHTSA component | VEHICLE SPEED CONTROL:CRUISE CONTROL; VEHICLE SPEED CONTROL:ACCELERATOR PEDAL |
NHTSA's summary
Region Letter: Fuel Cell System Updates. Under unique driving conditions, such as if the accelerator pedal is depressed to the wide open throttle position after driving on a long descent while using cruise control, there is a possibility that a warning light will illuminate, a message will be displayed on the instrument panel, and the fuel cell system will stop running. If the fuel cell system stops running, electric power steering and the brakes will function normally. The fuel cell system can be restarted after the vehicle is stopped.
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
Throttle and cruise control
| TOYOTA MIRAI | 2016, 2017 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| TSB003220 | 2023-10-16. Service bulletin. TSB: Replacement certification labels (the vinyl label installed on the driver door or door post) and VIN plates (the metal plate riveted to dashboard) (see Figure 1) for most 1979 ? 2023 model year vehicles may be available provided the requests meet the criteria listed in this Service Bulletin. Follow the Procurement Procedure in this bulletin to request a replacement certification label or VIN plate. |
|---|---|
| H0E Dealer Packa | 2018-04-02. Service bulletin. Dealer Package: Fuel Cell System Updates. Under unique driving conditions, such as if the accelerator pedal is depressed to the wide open throttle position after driving on a long descent while using cruise control, there is a possibility that a warning light will illuminate, a message will be displayed on the instrument panel, and the fuel cell system will stop running. If the fuel cell system stops running, electric power steering and the brakes will function normally. The fuel cell system can be restarted after the vehicle is stopped. |