2021 Cummins Power Generation Generator Set
Safety record from NHTSA: recalls, owner complaints, investigations and service bulletins.
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Vehicles › Cummins Power Generation › Generator Set › 2021
These records cover every 2021 Cummins Power Generation Generator Set. To see whether one car still needs a recall repair, decode its VIN or check it with NHTSA.
Recalls
2 recalls name the 2021 Cummins Power Generation Generator Set. Newest first.
Cummins, Inc. (Cummins) is recalling certain 2020-2022 Cummins Power Generation C500D6Re trailer-mounted generator sets (gensets). Incorrect logic in the output box door switch may cause the gensets to not shut down as intended when operated in parallel with other gensets.
Risk and remedy
Risk
The operator may be unaware that the gensets did not shut down, which could result in burns, electrical shock or arc flash, increasing the risk of injury.
Remedy
Cummins will repair the electrical circuit, free of charge. Owner notification letters were mailed August 22, 2022. Owners may contact Cummins customer service at 1-800-286-6467.
Cummins Inc. (Cummins) is recalling certain 2019-2021 Power Generation C70D2RE and C100D2RE trailer-mounted generator sets. Certain Molded Case Circuit Breakers (MCCBs) may have been manufactured improperly, which can result in inadequate circuit protection.
Risk and remedy
Risk
Inadequate circuit protection can increase the risk of personal injury or fire.
Remedy
Cummins will inspect and replace the circuit breakers, as necessary, free of charge. Owner notification letters were mailed January 14, 2022. Owners may contact Cummins customer service at 1-800-286-6467. Cummins number for this recall is C4776.
Service bulletins
Technical service bulletins and other communications the manufacturer sent dealers about this vehicle. Ask a dealer for the full document by its number.
- 10245679This Technical Service Bulletin describes the verification and resolution of issue of Fault codes 3567, 13154, 3559, 13161, 13179, 2976, 4585, 5617 that are shown on display.
- 10245676This Technical Service Bulletin describes the verification and resolution of issue of some units of Schneider Electric has notified Cummins Inc. that a population of PowerPact L 250-600A Molded Case Circuit Breakers (MCCB) may contain a nonconforming component in the mechanism that may result in the circuit breaker not operating as intended under certain conditions. Cummins Inc. is campaigning these generator sets and transfer switches to implement a Product Notice PRB-233066 issued by Schneider Electric. This is an update to the previously submitted communication.
- 10245670This Technical Service Bulletin describes the verification and resolution of issue of some units that were approved by customer were short shipped with the DEF level gauge and hour meter.
- 10206174This bulletin informs customers that Cummins has released an ECM calibration improvement to pre-2021 X12 engines used in front discharge mixer applications. The improved ECM calibration addresses DPF plugging concerns.
Every Cummins Power Generation Generator Set model year
Bars are owner complaints, dots mark years with recalls. Select a year to open its report.