2024 Jayco Terrain problems, complaints & recalls
Safety recalls (3)
Equipment:recreational Vehicle/Trailer:plumbing:potable Water:storage Tank 2025-02-07 · campaign 25V072000 · 1,106 vehicles
Defect: Jayco, Inc. (Jayco) is recalling certain 2021-2025 Entegra Coach Launch, 2022 Launch LE, 2021-2025 Jayco Terrain, and 2022 Terrain LE recreational vehicles. The grey water tank support brackets may contact and damage the fuel tank, causing a leak.
Risk: A fuel leak in the presence of an ignition source increases the risk of a fire.
Fix: Dealers will replace the support brackets, free of charge. Owner notification letters were mailed March 7, 2025. Owners may contact Jayco customer service at 1-800-283-8267. Jayco's number for this recall is 9903619.
Electrical System:wiring 2024-05-01 · campaign 24V310000 · 6 vehicles
Defect: Jayco, Inc. (Jayco) is recalling certain 2023-2024 Jayco Terrain, and Entegra Launch motorhomes. The main wiring harness may chafe against the drive shaft and short circuit, which can result in a loss of drive power, power steering, and brake system control.
Risk: A short circuit increases the risk of a fire. In addition, a loss of drive power, power steering, and brake system control increases the risk of a crash.
Fix: Mercedes dealers will inspect the routing of the main wiring harness and correct it, as necessary, free of charge. Owner notification letters were mailed May 14, 2024. Owners may contact Jayco customer service at 1-800-283-8267.
Electrical System:12v/24v/48v Battery 2024-02-29 · campaign 24V160000 · 1,342 vehicles
Defect: Jayco, Inc. (Jayco) is recalling certain 2021-2024 Jayco Solstice LI, Swift, Terrain, Terrain LE, Entegra Coach Ethos LI, Expanse LI, Launch LE motorhomes. The battery relay contactors may become stuck in the closed position.
Risk: Relays that are stuck in the closed position increase the risk of a fire during battery charging.
Fix: Dealers will update the battery software, free of charge. Owner notification letters were mailed May 17, 2024. Owners may contact Jayco customer service at 1-800-283-8267. Jayco's number for this recall is 9903603.
Service bulletins (11)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Unknown Or Other 2025-05-08 · SRP 25-006 · Service Bulletin/Repair Instructions
srp (standard repair procedure) instructions on how to replace broken slider tabs on the driver's side front power fresco window.
Electrical System 2024-09-05 · TSB 24-015 · Service Bulletin/Repair Instructions
tsb (technical service bulletin) instruction on how to perform renogy battery firmware update.
Electrical System 2024-05-30 · SRP 24-009 · Service Bulletin/Repair Instructions
standard repair procedure (srp) instruction on how to properly set up 48v lithium battery system.
Equipment:electrical:infotainment 2023-12-14 · SRP 23-126 · Service Bulletin/Repair Instructions
standard repair instruction (srp) instructions on how to relocate 48v renogy lithium battery system samkoon screen display so that it is easily visible.
Electrical System 2023-12-05 · TSB 23-123 · Service Bulletin/Repair Instructions
technical service bulletin ( tsb) instructions on how to replace 300a mrbf fuse with a 200a mrbf fuse for the alternator.
Electrical System 2023-12-01 · SRP 23-122 · Service Bulletin/Repair Instructions
standard repair procedure (srp) - instruction on how to replace renogy 48v lithium battery.
Showing the 6 most recent of 11 bulletins. Search all of them free at nhtsa.gov.
What owners report
No detailed complaint narratives on file.
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.