2019 Jayco Seneca problems: recalls, complaints and what to check
NHTSA has 3 recalls and 3 owner complaints on file for the 2019 Jayco Seneca. Here is what they are, what a technician checks for each kind of fault, and how to look one over before you buy it.
Other: 1 recall, 2 complaints
Recall 18V451000 (05/07/2018): EQUIPMENT:OTHER:LABELS
Jayco, Inc. (Jayco) is recalling certain 2018-2019 Jayco Alante, Precept, Seneca, Redhawk, and Melbourne motorhomes. The Cargo Carrying Capacity (CCC) label incorrectly overstates the cargo capacity, potentially causing the vehicle to be overloaded. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 120, "Wheels and Rims - Other than Passenger Cars."
Fix: Jayco will notify owners, and will provided a corrected CCC label, free of charge. The recall began on August 22, 2018. Owners may contact Jayco customer service at 1-800-517-9137. Jayco's number for this recall is 9903405.
Leveling and jacks: 1 recall
Recall 20V796000 (17/12/2020): EQUIPMENT:MECHANICAL:INTEGRATED JACK/LEVELER/STABILIZER
Jayco, Inc. (Jayco) is recalling certain 2015-2020 Seneca Class C motorhomes. The mounting brackets for the leveling system hydraulic pump and reservoir may fail, allowing the components to contact the ground.
Fix: Jayco will notify owners, and dealers will install an updated support bracket. The recall began February 12, 2021. Owners may contact Jayco customer service at 1-800-283-8267. Jayco's number for this recall is 9903529.
What a tech checks: Hydraulic leaks at the rams and fittings, low fluid, and the panel's fault codes. Electric jacks fail on voltage at the motor and stripped gears. Before you buy: Full cycle on firm ground; look for fluid on the rams.
Hydraulic leveling 3D lab · Slides and leveling lessons
Tires: 1 recall
Recall 22V121000 (03/03/2022): TIRES:VALVE
Jayco, Inc. (Jayco) is recalling certain 2019-2022 Seneca, Seneca Prestige, Entegra Accolade and Accolade XL motorhomes. The tire valve stem extension for the inner wheel may come into contact with the outer wheel rim opening and become damaged.
Fix: Daimler Trucks North America, LLC will remove the inner valve stem extension and stabilizer, free of charge. Owner notification letters were mailed April 28, 2022. Owners may contact Jayco customer service at 1-800-283-8267. Jayco's number for this recall is FL912 21V-921.
What a tech checks: Age, load range and pressure. RV tires age out before they wear out, and an underrated tire on a heavy trailer is a blowout waiting to happen. Before you buy: Read the DOT date and the load range on the sidewall.
Chassis, towing and tires lessons · Trailer guide
Structure, roof and leaks: 1 complaint
What a tech checks: Roof sealant, seams, window and slide seals, and the frame. Water intrusion shows up as delamination, soft floors and stained ceilings months after the leak started. Before you buy: Press the sidewalls and walk the floor; look at every seam and seal.
Roof, leaks and body lessons · Seals and leaks guide
Axles, brakes, suspension and hitch: 1 complaint
What a tech checks: Bearings, brake magnets, worn shackle bolts and bent axles. A trailer that wears tires on the inside edge or pulls to one side usually has an axle or suspension problem. Before you buy: Bolts tight, springs not flat, brakes apply with the breakaway pin pulled.
Chassis and towing lessons · Trailer guide
What owners reported to NHTSA
09/06/2021, UNKNOWN OR OTHER: DEF header failure/ engine derate on hwy in traffic. Not fun
03/04/2025, STRUCTURE,UNKNOWN OR OTHER: The seems on the can where the truck frame and RV frame come together were needing additional support and in my case support as there was no attempt from side to side swaying on the vertical seems. I had to bolt through the vertical seems with bolts and a piece of metal. Construction had to be done and done by me since I bought the coach used. I also had to reinforce the water tank as it was just sitting on plastic
01/07/2020, SUSPENSION: TL* THE CONTACT OWNS A 2019 JAYCO SENECA. THE CONTACT TOOK THE VEHICLE TO LONG ISLAND FREIGHTLINER (1365 LAKELAND AVE, BOHEMIA, NY 11716) TO BE REPAIRED BECAUSE THE BEARINGS FAILED. THE MOTOR HOME WAS THEN TAKEN TO AN INDEPENDENT MECHANIC TO HAVE A SPACER BOLTED THAT HELD THE CONTROL ARM HANGER BEARING. THE MANUFACTURER WAS NOTIFIED OF THE FAILURES. THE MOTOR HOME WAS STILL NOT REPAIRED. THE APPROXIMATE FAILURE MILEA
Looking at a 2019 Jayco Seneca?
The Buyer's Check walks you through it on your phone: what to ask, the outside walk-around, water damage, every system on every power source, with the recalls above built in. You get a report that says what's a walk-away and what to negotiate on.
Checked against NHTSA 2026-10-23. Recall repairs are free at an authorized dealer. Complaints are owner reports to NHTSA and are not verified.