RECALLS — MAKE · MODEL · YEAR
2018 Jayco Seismic Fifth Wheel Trailer recalls
4 safety recall campaigns have been filed for the 2018 Jayco Seismic Fifth Wheel Trailer with Transport Canada and the U.S. NHTSA. Here is what both agencies say.
- Canadian recalls
- 04
- U.S. recalls
- 00
- Total campaigns
- 04
Transport Canada recalls
04- Accessories#2021562
4,269 units affected
Issue: On certain RV trailers, the propane (LP) regulator could fail. If this happens, high-pressure propane could reach the appliances. Note: This recall is an expansion of recall 2021-367. This recall only affects trailers equipped with a Winntec model 6020 propane regulator. Safety Risk: Unregulated propane pressure can create the risk of an appliance fire. Corrective Action: Jayco will notify owners by mail and instruct you to take your trailer to a dealer to replace the propane (LP) regulator.
- Fuel System#2019126
61 units affected
Issue: On certain fifth-wheel trailers, incorrect bolts were used to install the fuel tank. If the tank is not properly attached, it could separate from the trailer and create a fuel leak. Safety Risk: Leaking fuel in the presence of an ignition source could increase the risk of a fire. Additionally, if the fuel tank separates from the trailer, it could also create a hazard for other road users and increase the risk of a crash. Corrective Actions: The company will notify owners by mail. Owners will be instructed to take their vehicle to a dealer to inspect the six bolts that secure the fuel tank brace. Any incorrect bolts will be replaced as required.
- Brakes#2019125
5 units affected
Issue: On certain fifth-wheel trailers with hydraulic brakes, the brake hoses may be not be routed properly. As a result, the hoses may be damaged during use. This could cause a brake fluid leak and a loss of brakes. Safety Risk: A loss of brakes can create a risk of a crash. Corrective Actions: The company will notify owners by mail. Owners will be instructed to take their vehicle to a dealer to have the four brake hoses inspected. The hoses will be re-routed or replaced, as required.
- Fuel System#2018351
33 units affected
On certain travel trailers, the steel strap installed to secure to propane tank may have been manufactured incorrectly. This could allow the propane tank to become unsecured and come out of its compartment, which could result in a fire or explosion causing injury and/or damage to property. Correction: Dealers will replace the defective steel straps.
Canadian data updated August 24, 2026
U.S. NHTSA recalls
00No recalls found for this make, model, and year.
Does this recall apply to my vehicle?
Matched by make, model, and model year. Many recalls affect only specific VIN ranges — confirm with your dealer using your full VIN.
What to do
Recall repairs are free at a franchised dealer in both countries. To confirm a recall applies to your specific vehicle, or to book the work, contact your manufacturer or dealer with your full VIN, or use the official channel:
- NHTSA recall lookup (search by VIN) — U.S. National Highway Traffic Safety Administration
- Defects and recalls database — Transport Canada
Check a 2018 Jayco Seismic Fifth Wheel Trailer VIN
A VIN decode confirms your vehicle's exact model year, trim and assembly plant, then runs this same recall check against it.