2021–2022 Maintainer Crane W/ Service Body Recall: Output inductor may contact the frame of the Enpak, causing an electric arc
NHTSA campaign 22V139000 · Electrical System · filed Mar 9, 2022 · verified Jul 30, 2026
The defect
Maintainer Corporation of Iowa, Inc. (Maintainer) is recalling certain 2021-2022 Maintainer crane equipped truck bodies with a Miller Enpak. The output inductor may contact the frame of the Enpak, causing an electric arc.
The risk
An electric arc increases the risk of a fire.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Dealers will install a new cross bracket, free of charge. Owner notification letters were mailed on March 21, 2022. Owners may contact Maintainer's customer service at 1-800-831-8588.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Affected vehicles
| Make | Model | Model years |
|---|---|---|
| Maintainer | Crane W/ Service Body | 2021, 2022 |
Related recalls
More Maintainer Crane W/ Service Body recalls
Other campaigns involving Maintainer vehicles
All Maintainer Crane W/ Service Body recalls → · All Maintainer recalls →
Source: NHTSA recall database, campaign 22V139000. Data last verified Jul 30, 2026.