AI Damage2016 Jayco Fifth Wheel Seismic: common problems
Owners of the 2016 Jayco Fifth Wheel Seismic filed 1 complaints with NHTSA, most often about service brakes. The maker issued 4 service bulletins for this year. Details by component below, with sources.
Key figures
- Owner complaints
- 1
- Technical service bulletins (TSB)
- 4
What fails most often
- Service brakes: 1 complaints (100% of all).
Symptoms owners describe
How many of the 1 NHTSA complaints mention each symptom (automatic count from complaint text; one complaint can mention several).
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Service brakes | 1 | 0 | 0 |
| Equipment | 0 | 0 | 4 |
What owners report
Short excerpts of NHTSA complaints in the original wording. These are owner statements not verified by NHTSA; personal data removed.
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 common problem, so I never used the quick fitting myself, since I don't drive the axle under water.
Comparison
By complaint count this model year ranks 24,720 of 36,656 model years in the NHTSA data (among the 33% least complained about).
On average one model year of the Seismic has 1 complaints (11 years in the data). This year has 1, about average.
What to check before buying
- Service brakes. Pedal feel, ABS operation, leaks, discs and hoses.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- JAYCO AND ENTEGRA COACH STORAGE TIPS
INSTRUCTIONS FOR STORING JAYCO AND ENTEGRA COACH DIESEL PUSHERS.
- Informational bulletin for repair that requires the removal of pullout cabinet extension drawers
- Add ground loop isolator between TV and radio to elimanate audio noise
- Heat Vent omitted in the cargo area
Other years of this model
Questions and answers
What are the most common problems with the 2016 Jayco Fifth Wheel Seismic?
Owner complaints to NHTSA most often mention: service brakes. Total complaints: 1. The most frequent symptoms in complaint texts: brake failure (100%), tires: bulges, blowouts (100%).
How many service bulletins (TSB) were issued for the 2016 Jayco Fifth Wheel Seismic?
NHTSA lists 4 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 2016 Jayco Fifth Wheel Seismic from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 2016 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-05.