NHTSA Campaign Number: 17V707
Manufacturer Forest River
, Inc.
Components ENGINE AND ENGINE COOLING
Potential Number of Units Affected 22
Water Pump Leak may cause Fire
The leaking water pump can increase the risk of an engine compartment fire.
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.
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.
Interim Notice from FCA![]()
Owner Notification Envelope
Recall Acknowledgement
- Formulated to replace the OEM fluid in Asian make vehicles such as Toyota
, Lexus
, Scion
and others requiring a red, silicate free HOAT antifreeze/coolant - 5 year/150, 000 mile . Silicate-free, long-life, phosphate Hybrid
Organic Acid Technology chemistry - The long life formula provides protection for all cooling system metals from rust and corrosion. The silicate free, borate free formula helps protect against harmful scale and deposits
- Meets the following OEM and industry specifications: JIS K 2234-1994, Hyundai
/KIA
MS 591-08, Mitsubishi
ES-64217, Ford
WSS-M97B55-A, ASTM 3306, ASTM D4985, Federal Specification A-A-870A - Note: Please check the vehicle specification before purchasing the item.
- Unsurpassed freeze protection and anti-boil performance outperforms industry standards
- Organic acid technology resists rust, scale & corrosion while protecting all cooling system metals (including aluminum)
- High-quality additives protect against leaks and won’t harm gaskets, hoses, plastics or original vehicle finish
- Pre-mixed orange formula is ready-to-use in a 50/50 ratio with deionized water to protect all modern engine components from winter freezing (-34F) and summer boiling (265F).
- 5 year/150,000 mile guarantee protects against engine failure caused by freeze-ups or boil-overs
- Contains Alugard Plus for compatibility with all ethylene glycol-based coolants in automobiles and light duty trucks
- Fights corrosion, scaling and rust while protecting all cooling system metals (including aluminum)
- High-quality additives protect against leaks and won’t harm gaskets, hoses, plastics or original vehicle finish
- Pre-mixed yellow formula is ready-to-use in a 50/50 ratio with deionized water to protect all modern engine components from winter freezing (-34F) and summer boiling (265F).
- Contains 30 – 50 ppm of denatonium benzoate as a bittering agent
- Provides protection down to -34 degree fahrenheit
- Helps prevent rust and corrosion
- A patented organic acid corrosion inhibitor package to provide extended engine protection against rust and corrosion
- Contains 30 – 50 ppm of denatonium benzoate as a bittering agent
- Formulated with Shell Rotella ELC OAT technology for extended life operation up to 1,200,000 miles in Class 8 over-the-road operation
- For use with diesel, gasoline, and natural gas-powered engines, along with light-duty passenger cars and pick-up trucks
- Nitrite-free formula for improved protection of aluminum components in modern engines including brazed aluminum heat exchangers
- Protects against cylinder liner pitting due to cavitation and corrosion of all engine and cooling system metals
- Pre-diluted version requires no further dilution
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