Jayco Fifth Wheel SEISMIC problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
10 owner complaints analyzed
16 distinct recall campaigns
8,000 mi median reported failure mileage
Scope: 2015 to 2026 model years. Data snapshot: . 5 complaints include usable failure mileage.
This selection has limited data. It remains available for lookup but is excluded from search indexing.
Most common problems
Suspension is the most frequently named component, appearing in 3 of 10 complaints (30.0%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Braking behavior | 2 | 20.0% |
| Fuel system concerns | 1 | 10.0% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Suspension | 3 |
| Unknown Or Other | 3 |
| Service Brakes | 2 |
| Electrical System | 1 |
| Equipment:Recreational Vehicle/Trailer | 1 |
| Equipment:Recreational Vehicle/Trailer:Plumbing | 1 |
| Fuel/Propulsion System | 1 |
| Structure:Body | 1 |
Suspension: 3; Unknown Or Other: 3; Service Brakes: 2; Electrical System: 1; Equipment:Recreational Vehicle/Trailer: 1; Equipment:Recreational Vehicle/Trailer:Plumbing: 1; Fuel/Propulsion System: 1; Structure:Body: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 5 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 5; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
Under 25,000 miles has the most reports with usable mileage (5). 5 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2016 | 1 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 2 |
| 2023 | 1 |
| 2024 | 1 |
| 2026 | 1 |
2016: 1; 2018: 1; 2019: 3; 2020: 2; 2023: 1; 2024: 1; 2026: 1
Pattern summary
Suspension leads the component reports. Braking behavior appears in 2 complaint narratives. Fuel system concerns appears in 1 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Complaint evidence
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 11175899 · 2019-02-09 (February 9, 2019)
THE LIPPERT 7K LB AXLE GREASE SEALS WERE LEAKING WHEN I DISASSEMBLED THE WHEEL SEALS AND BEARINGS IN ORDER TO REPACK THE BEARINGS. THE OIL SEAL HAD LEAKED WHICH RESULTED IN A COATING OF GREASE ON EVERYTHING INSIDE THE BRAKE DRUM AND BRAKE PADS. I HAVE 10K MILES PULLING THIS TRAILER. THE BRAKE PADS STILL HAVE MUCH PAD LEFT. THE AXLE SPINDLE HOUSING WAS FULL OF GREASE, INDICATING EITHER THE DEALER OR FACTORY USED THE QUICK GREASE ZERK FITTING AND OVERFILLED WITH GREASE WHICH BLEW OUT THE GREASE SEAL. I'VE READ ON JAYCO FORUMS THIS IS A COMM…
Owner-reported narrative. 10,000 miles reported. Look up ODI 11175899 at NHTSA ↗
Owner report 11234992 · 2019-07-26 (July 26, 2019)
BRAKES FAIL DUE TO FAULTY CONNECTORS GAS SPILLAGE DUE TO INCORRECT FUEL TANK FLOW FIRST GOING 65 MPH HAD TO BRAKE AND I ALMOST HIT THE CAR IN FRONT BECAUSE THE TRAILER BRAKES QUIT INTERMITTENTLY ON THE GAS ISSUE WHEN GETTING GAS AT THE GAS STATION THE PORT WHERE YOU PUT THE GAS NOZZLE DOES NOT SUPPORT THE AMOUNT OF GAS AND SPILLS BACK CREATING A FIRE/EXPLOSION HAZZARD
Owner-reported narrative. 3,500 miles reported. Look up ODI 11234992 at NHTSA ↗
Recalls by model year
All campaigns in the snapshot affecting each model year, including recalls announced years later.
Recall campaigns
Shared campaigns appear once in each affected model year.
| Category | Count |
|---|---|
| 2015 | 4 |
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 0 |
| 2025 | 0 |
| 2026 | 2 |
2015: 4; 2016: 1; 2017: 4; 2018: 4; 2019: 3; 2020: 2; 2021: 2; 2022: 2; 2023: 2; 2024: 0; 2025: 0; 2026: 2