Component
FUEL SYSTEM, DIESEL:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
6 NHTSA complaints about fuel system, diesel:delivery:hoses, lines/piping, and fittings issues across 3 makes and 6 models.
Data updated August 2026. Counts render from the NHTSA Office of Defects Investigation standardized component field; severity flags cross-reference NHTSA ODI complaint flags for owner-reported crash, fire, and injury markers. This page is for informational purposes and does not replace NHTSA recall notices or a vehicle-specific inspection. Methodology · Corrections.
NHTSA ODI component intake brief
ODI category FUEL SYSTEM, DIESEL:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
6 filings · 6 models · 3 makes · vintage August 2026
- FILINGS SPARSE 6 ODI rows
- MODELS 6 nameplates citing this part
- MAKES 3 manufacturers in corpus
- CRASH 0.0% 0 crash-flagged
- RANK #503 of 696 categories
- SEV QUIET 0 deaths · 0 injuries
Filing-volume peers
FUEL SYSTEM, DIESEL:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS sits SPARSE on ODI intake volume (#503 of 696 standardized categories) with a QUIET severity stamp (0 reported fatalities across 6 models). Open Hyundai Sonata (category leader) →
FUEL SYSTEM, DIESEL:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS severity reading
The standout signal for fuel system, diesel:delivery:hoses, lines/piping, and fittings is severity: 0 reported fatalities and 0 injuries (QUIET stamp) on 6 filings (SPARSE volume).
Sparse categories can swing on a single high-volume nameplate; treat the leader row as the actionable signal, not the category headline alone.
Next step: compare Hyundai Sonata against AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE:SOFTWARE on filing totals before treating fuel system, diesel:delivery:hoses, lines/piping, and fittings volume as a purchase signal.
Most Affected Vehicles
| # | Vehicle | Complaints |
|---|---|---|
| 1 | Hyundai Sonata | |
| 2 | Ford F-350 SD | |
| 3 | Ford F-150 | |
| 4 | Chevrolet Silverado 3500 | |
| 5 | Chevrolet Silverado 1500 | |
| 6 | Chevrolet HHR |
Recent Complaints
The contact owns a 2019 Ford F-150. The contact stated when the vehicle was started, the contact noticed a fuel leaking sound. The vehicle was towed to the dealer where it was confirmed to be a fuel l
The contact owns a 2013 Chevrolet Silverado 1500. The contact stated that he noticed that the vehicle was leaking fuel. The contact stated he noticed an abnormal odor of fuel around the vehicle. There
2013 HYUNDAI SONATA. CONSUMER WRITES IN REGARD TO LEAKING FUEL HOSE.
The contact owns a 2022 Ford F-350 SD. The contact became aware that there was fuel leaking from the vehicle. The vehicle was taken to the dealer where it was diagnosed that the fuel lines were chewed
The contact owns a 2010 Chevrolet HHR. The contact stated that the underbody and rear wheel well were rusted and corroded adjacent to the exhaust pipe. The contact noticed that fuel was leaking. Event
TL* THE CONTACT OWNS A 2007 CHEVROLET SILVERADO 3500. THE CONTACT STATED THAT WHILE REFUELING, DIESEL FUEL SPRAYED BACK OUT OF THE FILLER NECK. THE CONTACT WAS CONCERNED THAT THE DESIGN OF THE FILLER
Related Vehicle Components
Verify with NHTSA · consumer-reported counts are not verified defect findings.