A fuel leak may occur from the fuel hose between the fuel pump and the remote fuel filter head.
A fuel leak in the presence of an ignition source increases the risk of a fire.
What to do
Cummins will replace the fuel hoses free of charge.
Owner notification letters are expected to be mailed on October 3, 2021.
Owners may contact Newmar's customer service at (800) 731-8300. Newmar's number for this recall is Cummins 21E-063.