2026 Jayco Fifth Wheel Seismic: Equipment recall
NHTSA campaign 26V426000 · 205 units potentially affected · filed Jul 2, 2026
What's wrong
Jayco, Inc. (Jayco) is recalling certain 2026 Seismic fifth toy haulers. The inverter may have been installed without a grounding connection.
Why it matters
The electrical system may overheat without a ground, increasing the risk of a fire. There is also an increased risk of injury from electrical shock.
The fix
Dealers will install a ground wire, free of charge. Owner notification letters were mailed July 10, 2026. Owners may contact Jayco customer service at 1-800-283-8267. Jayco's number for this recall is 9901660.
Recall details
- NHTSA campaign
- 26V426000
- Manufacturer no.
- 9901660
- Manufacturer
- Jayco, Inc.
- Component
- EQUIPMENT:RECREATIONAL VEHICLE/TRAILER:120/240 VAC ELECTRICAL SYSTEM:INVERTER
- Units affected
- 205
- Report received
- Jul 2, 2026
- Owner letters
- Jul 10, 2026
- Type
- Vehicle
Check whether your vehicle is included with the official NHTSA VIN lookup or your dealer. Repairs for safety recalls are free.