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Manufacturer recall number

Cummins Power Generation recall C4935

Cummins Power Generation calls it C4935. NHTSA filed it as campaign 22V464000 on Jul 6, 2022: equipment on the 2020–2022 Cummins Power Generation Generator SET, 128 vehicles potentially affected. One recall, two numbers — the dealer quotes the manufacturer’s, the federal record carries NHTSA’s.

What NHTSA has under this number

Source: 49 CFR Part 573 filings
NHTSA campaignVehiclesComponentFiledAffectedSeverity
22V4640002020–2022 Cummins Power Generation Generator SETEquipmentJul 6, 2022128critical
Problem 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 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. Fix 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.

The manufacturer’s own words as filed for 22V464000. Every model year it covers, the build window and the filed PDFs →

Two numbers, one recall

Every safety recall carries two identifiers. C4935 is the number Cummins Power Generation assigned in its own system: it is what appears on the owner letter, on the dealer’s service screen and on the repair order. 22V464000 is the number NHTSA filed the same recall under when the manufacturer reported it, and it is the one every federal record, this site included, is keyed on.

The repair is free by federal law for vehicles up to fifteen years old. Whether one particular vehicle is included is settled by its VIN against the manufacturer’s build list, not by its model year.

Check one specific vehicle

Both lookups check a VIN against the manufacturer’s own list and say whether the repair is still outstanding on that vehicle.

Common questions

Source: NHTSA, 49 CFR Part 573

Is C4935 the same recall as 22V464000?

Yes. C4935 is Cummins Power Generation’s own number for it; 22V464000 is NHTSA’s. One recall, two references.

Which vehicles does C4935 cover?

2020–2022 Cummins Power Generation Generator SET, 128 vehicles by the manufacturer’s count. A recall covers a build range, so the VIN decides whether one particular vehicle is in it.

Does the C4935 repair cost anything?

No. The manufacturer must remedy a safety defect at no charge for vehicles up to 15 years old from first sale.