# Service bulletin 2018\-1048

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: 10151807
- Published by NHTSA: 2018\-12\-17
- Manufacturer's number: 2018\-1048
- Manufacturer's date: 2018\-11\-14
- NHTSA component: EQUIPMENT; FUEL SYSTEM, GASOLINE

## NHTSA's summary

E\-ONE has identified that a large number of DEF tank senders that have been returned for evaluation have been diagnosed as no fault found from the manufacturer. In an effort to minimize this in the future, we are sending this bulletin along with troubleshooting steps for your technicians to use when you receive customer complaints related to DEF tank gauge level issues.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10151807-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10151807-0001.pdf)

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

## Components

Equipment and accessories, Fuel system

## Vehicles listed

- 2013 to 2018 E\-ONE CYCLONE II
- 2013 to 2014 E\-ONE QUEST
- 2014 to 2018 E\-ONE QUEST II
- 2013 to 2018 E\-ONE TYPHOON

JSON: [/v1/bulletins/10151807](/v1/bulletins/10151807)

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