2020–2021 Roadtrek Play, 2020–2021 Roadtrek Zion, 2020–2021 Roadtrek Zion SRT Recall: Undermount generator that charges the Absorbed Glass Mat (AGM) house…
NHTSA campaign 21V356000 · Equipment · filed May 14, 2021 · verified Jul 30, 2026
The defect
Roadtrek Inc. (Roadtrek) is recalling certain 2020-2021 Zion, Zion SRT, and Play motorhomes. The undermount generator that charges the Absorbed Glass Mat (AGM) house batteries may have a faulty internal regulator, which could damage the AGM batteries and cause electrical system failure.
The risk
Damaged AGM battery caps can detach. In addition, a damaged AGM battery that is replaced with a lead-acid battery can lead to an acid spill. Either of these scenarios can increase the risk of injury.
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 inspect and if necessary, replace the undermount AGM generator, free of charge. Owner notification letters were mailed May 26, 2021. Owners may contact Roadtrek customer service at 1-888-762-3873.
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.safercar.gov.
Affected vehicles
Related recalls
More Roadtrek Play recalls
- 2021–2022 Roadtrek Chase and 6 other models — Internal aluminum burner tubes that connect to the gas…
- 2021–2022 Roadtrek Chase and 6 other models — Output line on the LPG tanks may not connect properly to…
- 2021–2022 Roadtrek Chase and 7 other models — Burner control valves may become damaged, causing a gas leak
- 2021–2022 Roadtrek Chase and 5 other models — Propane line may not be attached to the water heater
- 2021 Roadtrek Play and 2 other models — Federal Placard and Tire Pressure labels state the…
Other campaigns involving Roadtrek vehicles
Source: NHTSA recall database, campaign 21V356000. Data last verified Jul 30, 2026.