Newmar recall: Fuel system, diesel
What is wrong
Newmar Corporation (Newmar) is recalling certain 2019 Mountain Aire, 2020-2021 New Aire, 2020-2022 Super Star, 2018-2021 Ventana, and Dutch Star vehicles equipped with certain Cummins diesel engines. The sealing washer may not seat correctly in the pilot boreholes, allowing the high-pressure fuel rail assembly to leak.
What could happen
A fuel leak in the presence of an ignition source increases the risk of a fire.
The fix
Cummins service centers will inspect the rail threads and fuel lines, and replace the rail as necessary, free of charge. Owner notification letters were mailed on August 24, 2021. Owners may contact Newmar customer service at 1-800-731-8300. Newmar's number for this recall is Cummins 21E-32.
Vehicles covered
- Newmar Dutch Star 2017–2021
- Newmar Mountain Aire 2017–2019
- Newmar New Aire 2020–2021
- Newmar Ventana 2017–2021
Facts
- NHTSA recall number
- 21V506000
- Type
- Vehicle
- Filed by
- Newmar Corporation
- Reported to NHTSA
- Jul 2, 2021
- Owners notified
- Aug 24, 2021
- Vehicles or items affected
- 1,737
- Started by
- The manufacturer
- Built
- –
- Part
- Fuel system, diesel › Fuel injection system › Fuel rail
- Maker's own recall number
- Cummins 21E-032
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.nhtsa.gov.
Other recalls for the same vehicles
- Newmar recall: Equipment Aug 4, 2022
- Newmar recall: Seats Apr 11, 2022
- Newmar recall: Steering Mar 17, 2022
- Newmar recall: Electrical system Sep 9, 2021
- Newmar recall: Fuel system, diesel Aug 17, 2021
- Newmar recall: Fuel system, diesel Aug 4, 2021
To check one car, enter its 17-character VIN on the official NHTSA page: a recall may cover only some vehicles of a model year.
Recall data: National Highway Traffic Safety Administration (NHTSA). Nebula is not affiliated with or endorsed by NHTSA.