# Service bulletin WB18\-07A

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: 10136799
- Published by NHTSA: 2018\-05\-14
- Manufacturer's number: WB18\-07A
- Manufacturer's date: 2018\-04\-09
- NHTSA component: ELECTRICAL SYSTEM

## 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

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10136799-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10136799-0001.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system

## Vehicles listed

- 2018 PREVOST H3\-45
- 2017 to 2018 PREVOST X3

JSON: [/v1/bulletins/10136799](/v1/bulletins/10136799)

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