Vehicle recall 26V426000 · July 2, 2026

2026 Jayco Fifth Wheel Seismic

The inverter may have been installed without a grounding connection.

Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.

Summary: Jayco, Inc. (Jayco) is recalling certain 2026 Seismic fifth toy haulers. The inverter may have been installed without a grounding connection.
Consequence: 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.
Remedy: 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
Reported to NHTSA: July 2, 2026
Filed by: Jayco, Inc.
Manufacturer campaign: 9901660
Owner notification: July 10, 2026
Vehicles potentially affected: 205
Initiated by: the manufacturer
Components: Equipment › Recreational vehicle/trailer › 120/240 vac electrical system › Inverter

Recall 26V426000 on nhtsa.gov, with the manufacturer’s documents

Vehicles covered

As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.

Jayco Fifth Wheel Seismic (2026): 2026

Has your Jayco Fifth Wheel been repaired?

Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.

Check your VIN with NHTSA

NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Jayco Fifth Wheel dealer can also check your VIN. Recall repairs are free.