Vehicle recall 17V707000 · November 10, 2017
2017-2018 Dynamax Isata
These water pumps may leak coolant.
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
- Summary
- Forest River, Inc. (Forest River) is recalling certain 2017-2018 Dynamax Isata vehicles, models ISC36DSD, ISC35DBD, ISC36DSD4X4, built on RAM chassis equipped with Cummins 6.7L Turbo Diesel engines that have Concentric-brand water pumps without a vent hole. These water pumps may leak coolant.
- Consequence
- The leaking water pump can increase the risk of an engine compartment fire.
- Remedy
- Forest River will notify owners and Chrysler/RAM dealers will replace the water pumps, free of charge. The recall began on December 4, 2017. Owners may contact Forest River customer service at 1-574-262-3474 extension 212, or Chrysler customer service at 1-800-853-1403. Forest River's number for this recall is 55-0564.
- Notes
- Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Recall details
- NHTSA campaign
- 17V707000
- Reported to NHTSA
- November 10, 2017
- Filed by
- Forest River, Inc.
- Manufacturer campaign
- 55-0564
- Owner notification
- December 4, 2017
- Vehicles potentially affected
- 22
- Initiated by
- the manufacturer
- Components
- Engine and engine cooling › Engine
Vehicles covered
As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.
- Dynamax Isata (2017-2018): 2018, 2017
Has your Dynamax been repaired?
Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.
NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Dynamax dealer can also check your VIN. Recall repairs are free.