# Service bulletin CSB18\-330\-010B

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: 10163724
- Published by NHTSA: 2019\-08\-12
- Manufacturer's number: CSB18\-330\-010B
- Manufacturer's date: 2019\-07\-18
- NHTSA component: ELECTRICAL SYSTEM; EQUIPMENT

## NHTSA's summary

This service bulletin is an amendment to a previously submitted service bulletin, that applies to certain motorhome chassis, with additional parts segregated for the applicable models. The instructions in the document provide steps to install a proactive solution for the self leveling system supplied by Hadley to prevent it from operating continuously even with the vehicle ignition in the off position.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2019/MC-10163724-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2019/MC-10163724-9999.pdf)

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

## Components

Electrical system, Equipment and accessories

## Vehicles listed

- 2018 to 2020 SPARTAN K2
- 2018 to 2020 SPARTAN K3
- 2018 to 2020 SPARTAN K4

JSON: [/v1/bulletins/10163724](/v1/bulletins/10163724)

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