15Affected configurations shown1,737Potential units affected2.2%Latest completion context
What can happen
Safety consequence
A fuel leak in the presence of an ignition source increases the risk of a fire.
What fixes it
Official remedy
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.
Recall lifecycle
Repair completion history
Campaign-level completion reporting. This does not determine whether a particular VIN has been repaired.
2021-3
0.0%
2021-4
0.0%
2022-1
0.0%
2022-2
0.0%
2022-3
0.0%
2022-4
0.0%
2023-1
0.0%
2023-2
0.0%
Affected vehicles
Vehicle configurations connected to 21V506000
2021 NEWMAR NEW AIREOpen vehicle record →2021 NEWMAR VENTANAOpen vehicle record →2021 NEWMAR DUTCH STAROpen vehicle record →2020 NEWMAR DUTCH STAROpen vehicle record →2020 NEWMAR VENTANAOpen vehicle record →2020 NEWMAR NEW AIREOpen vehicle record →2019 NEWMAR DUTCH STAROpen vehicle record →2019 NEWMAR MOUNTAIN AIREOpen vehicle record →2019 NEWMAR VENTANAOpen vehicle record →2018 NEWMAR MOUNTAIN AIREOpen vehicle record →2018 NEWMAR DUTCH STAROpen vehicle record →2018 NEWMAR VENTANAOpen vehicle record →2017 NEWMAR MOUNTAIN AIREOpen vehicle record →2017 NEWMAR VENTANAOpen vehicle record →2017 NEWMAR DUTCH STAROpen vehicle record →
Owner action
Campaign pages describe the public recall record. To determine whether your specific vehicle has an unrepaired recall, use your VIN and verify the current status through NHTSA.