# Service bulletin 201217REV\-DL

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: 10185572
- Published by NHTSA: 2021\-01\-30
- Manufacturer's number: 201217REV\-DL
- Manufacturer's date: 2021\-01\-12
- NHTSA component: ENGINE AND ENGINE COOLING

## NHTSA's summary

The attached dealer notification letter regarding Product Upgrade campaign 201217REV was emailed 1/12/2021 to all REV RV dealers. The purpose of this dealer notification letter is to inform REV dealers about Product Upgrade 201217REV, affecting certain model year 2021 Fleetwood Discovery \(manufactured 7/1/2020\-10/21/2020\) and Pace Arrow LXE \(manufactured 6/16/2020\-10/12/2020\) Class A diesel motorhomes and certain model year 2021 Holiday Rambler Endeavor \(manufactured 6/24/2020\- 9/28/2020\) and Navigator \(manufactured 6/24/2020\- 9/4/2020\) Class A motorhomes. On motorhomes affected by this Product Upgrade, there may be inadequate clearance between the oil fill tube and adjacent chassis components.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10185572-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10185572-9999.pdf)

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

## Components

Engine

## Vehicles listed

- 2021 FLEETWOOD DISCOVERY
- 2021 FLEETWOOD PACE ARROW LXE

JSON: [/v1/bulletins/10185572](/v1/bulletins/10185572)

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