2017 Jayco Seneca Problems, Complaints & Recalls

Source: NHTSA · Updated Mar 2, 2025 · 2 owner complaints analyzed

Compared with other Seneca years
Not enough data 6th of 21 for complaints
NHTSA crash rating
Not rated

Owners have filed 2 complaints with NHTSA about the 2017 Jayco Seneca. That ranks 6th out of 21 Seneca model years for complaints. The most reported problem area is fuel/propulsion system (1 complaints, 50%). There is 1 safety recall covering this model year.

Complaints are unverified owner reports and are not adjusted for sales volume.

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Most common 2017 Jayco Seneca problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Fuel/propulsion System1
Structure1
Unknown or Other1
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Fuel/propulsion System150%———
Structure150%———
Unknown or Other150%———

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2021, with 1 complaints
2021: 1202112025: 120251

n = 2 complaints · Source: NHTSA

2017 Jayco Seneca recalls (1)

Tap a recall to see the problem, the risk and the fix.

Equipment:mechanical:integrated jack/leveler/stabilizer; equipment:recreational vehicle/trailerDec 17, 2020 · NHTSA campaign 20V796000 · 1,705 vehicles

Problem: 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.

Risk: Contact with the ground may cause the pump and reservoir to detach or leak hydraulic fluids, increasing the risk of a crash.

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.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

The forward over cab section is separating from the primary house box because of extremely poor designed/engineered assembly process. The cheep screws used in production are breaking.

Unknown or Other · received Mar 2, 2025 · NHTSA complaint 11645794

Issue 1. RV plumbing system poorly designed and installed allowing Grey-water tank damage and unsafe and unsanitary sewage leak. The Grey-water tank was not engineered with close enough tolerance in the mounting structure to prevent shifting during normal driving conditions allowing the tank to…

Fuel/propulsion System · received Aug 26, 2021 · NHTSA complaint 11430671

Other Jayco Seneca years

← 2016 Seneca · 2018 Seneca →

See all Jayco Seneca problems by year, every Jayco model, or the VIN decoder.

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Frequently asked questions

What are the most common problems with the 2017 Jayco Seneca?

Owners most often report fuel/propulsion system, structure, unknown or other problems. The top one, fuel/propulsion system, accounts for 1 complaint.

Was there a recall on the 2017 Jayco Seneca?

Yes, 1 safety recall. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2017 Jayco Seneca a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other Seneca model years, the 2017 has too little data to compare. Always get a pre-purchase inspection and check the VIN for open recalls.