---
title: "20V-591 recall: Dynamax Isata"
kind: "recall"
source: "nhtsa"
campaignId: "20V-591"
url: "https://www.rigfixhq.com/recalls/20V-591"
markdownUrl: "https://www.rigfixhq.com/recalls/20V-591.md"
---

# 20V-591 recall: Dynamax Isata

These are official NHTSA recalls. A model year on a campaign is not proof a VIN is included. Owner reports are not included.

**Campaign:** 20V-591
**Manufacturer:** Forest River, Inc.
**Component:** ELECTRICAL SYSTEM:SOFTWARE
**Filed:** September 25, 2020
**NHTSA:** https://www.nhtsa.gov/recalls?nhtsaId=20V591

## The problem

Forest River, Inc. (Forest River) is recalling certain 2020-2021 Dynamax Isata vehicles.  Inadequate warmup protection can cause a lack of oil film on the engine connecting rod bearings while the engine is reaching operating temperature.  This can result in engine damage and connecting rod failure, which could potentially puncture the engine block.

## The safety risk

A damaged engine block may leak oil, which can contact hot engine or exhaust components, increasing the risk of a fire.

## The remedy

Forest River will notify owners, and FCA dealers will reprogram the engine calibration software to enhance the engine warm up protection, free of charge.  The recall began October 13, 2020.  Owners may contact FCA customer service at 1-800-853-1403.  Forest River's number for this recall is 51-1234.  FCA's number for this recall is W57.


## Rigs named in this campaign

A model year on this list is not proof a VIN is included.

- 2021 Dynamax Isata: [year page](https://www.rigfixhq.com/issues/dynamax/isata/2021) · [markdown](https://www.rigfixhq.com/issues/dynamax/isata/2021.md)


HTML page: https://www.rigfixhq.com/recalls/20V-591