Newmar is recalling 2021-2022 New Aire motorhomes with Cummins diesel engines due to potential fuel leaks that could cause fire if near ignition sources. Owners must contact customer service for free hose replacement.
A fuel leak in the presence of an ignition source increases the risk of a fire.
Newmar is recalling certain 2021-2022 New Aire motorhomes with Cummins diesel engines because fuel hoses may leak, creating fire risk near ignition sources. This is a safety issue requiring immediate replacement of the hoses to prevent fire.
Fuel leaks from the hose between the fuel pump and remote fuel filter head can mix with air and ignite near open flames or sparks. This creates a fire hazard if the leak occurs while the vehicle is in use.
Owners of 2021-2022 New Aire motorhomes with Cummins L9 diesel engines are affected. Those who keep the vehicle unsecured or near open flames are at higher risk.
Check if your 2021-2022 New Aire motorhome has a Cummins L9 diesel engine. The recall covers vehicles with the Cummins 21E-063 part number.
Call Newmar's customer service at 1-800-731-8300 to schedule free fuel hose replacement.
Cummins will replace the fuel hoses at no cost to you once the replacement is arranged.
Cummins will replace the fuel hoses, free of charge. Owner notification letters were mailed on September 16, 2021. Owners may contact Newmar's customer service at 1-800-731-8300. Newmar's number for this recall is Cummins 21E-063.
A fuel leak may occur from the fuel hose between the fuel pump and remote fuel filter head, increasing fire risk near ignition sources.
Check if your 2021-2022 New Aire motorhome has a Cummins L9 diesel engine with the Cummins 21E-063 part number.
The recall has no specific deadline for replacement, but owners should contact customer service to arrange the free replacement.
We’ve drafted a message you can send Newmar to request your refund or repair — edit it as you like.
Subject: Recall 21V604000 — Newmar Newmar Hello, I own a Newmar that is covered by recall 21V604000 from Newmar. The official recall notice states: Cummins will replace the fuel hoses, free of charge. Owner notification letters were mailed on September 16, 2021. Owners may contact Newmar's customer service at 1-800-731-8300. Newmar's number for this recall is Cummins 21E-063. I’m writing to arrange the remedy described in the recall (a refund, repair, or replacement as applicable). Could you please tell me the next steps to resolve this? Thank you.
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The facts (hazard, remedy, dates, manufacturer) are pulled from the official NHTSA recall record. The plain-language summary and step-by-step checklist are written by GovInfoNow to make the official notice easier to act on — they don’t replace it.
