Skip to content
Recall campaign20V591000

Recall 20V591000: 2020–2021 Dynamax Isata

Engine and engine cooling › Engine › Oil/lubrication
Report received
Sep 25, 2020
Manufacturer
Forest River, Inc.
Potentially affected
79vehicles
Model years
2020–2021

Check your own vehicle. A recall applies only to vehicles within the affected build range. Enter your VIN at nhtsa.gov/recalls. Recall repairs are free at a franchised dealer.

What NHTSA recorded

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.

Possible consequence

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

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.

Affected model years

Pages for each model year show complaints, parts, mileage and other recalls.

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.