Newmar Dutch Star, Mountain Aire, New Aire and others: Fuel rail

Date

May 20, 2021

Filed by

Newmar Corporation

Vehicles

Newmar Dutch Star (2017, 2018, 2019, 2020, 2021, 2022); Newmar Mountain Aire (2017, 2018, 2019); Newmar New Aire (2021); Newmar Ventana (2019, 2020, 2021)

Component

Fuel System, Diesel › Fuel Injection System › Fuel Rail

Description of the defect

Newmar Corporation (Newmar) is recalling certain 2017-2022 Dutch Star, 2017-2019 Mountain Aire, 2019-2021 Ventana and 2021 New Aire motorhomes. The sealing washer may not seat correctly in the pilot bore holes, allowing the high pressure fuel rail assembly to leak.

Potentially affected

1294

What can happen

A fuel leak in the presence of an ignition source increases the risk of a fire.

Remedy

Dealers will inspect the rail threads, and replace the rail as necessary, free of charge. Interim notification letters were mailed to owners on July 16, 2021. Owners may contact Newmar customer service at 1-800-731-8000. Newmar's number for this recall is Cummins 21E-032.

Recall 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.

Owner notification date

Aug. 30, 2021

Manufacturer campaign number

Cummins 21E-032

Recall type

V (vehicle)

Influenced by

MFR

Manufacturer's component

Engine · Diesel Engine · engine part numbers 0827- AA2-001, 0832-AA2-001, 0832-AA2-002, 0832-AA2-003, 0832-AA2-004, 0832- AA2

Recall number

21V372000

What should I do? Car recall: how to check your car and get it fixed

Source: NHTSA · Vehicle record. View the agency notice. The agency notice governs; check it and the company before acting.