Service bulletin WB18-07B
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 | 10143154 |
| Published by NHTSA | 2018-07-23 |
| Manufacturer's number | WB18-07B |
| Manufacturer's date | 2018-06-07 |
| NHTSA component | ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS; EQUIPMENT |
NHTSA's summary
On the vehicles affected by this bulletin, the busbar connected to circuit breaker CB13 (power inverter) may have been installed reversely. It is necessary to check and to correct the installation if applicable. In the case of improper installation, it is also necessary to check if the threads of the circuit breaker stud are damaged.
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, Equipment and accessories, Wiring and fuses
| PREVOST H3-41 | 2018 |
|---|---|
| PREVOST H3-45 | 2018 |
| PREVOST X3 | 2016 to 2018 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.