CarOutlay

Fuel/Propulsion System complaints by vehicle

NHTSA component-family rollup for FUEL/PROPULSION SYSTEM: 26,859 complaint mentions across 614 vehicle records.

Pending review: this new problem hub is generated from real NHTSA component rows and excluded from the sitemap until sampled. Data through 2026; reviewed June 2026.
Problem complaints
26,859
component-family mentions
Vehicle records
614
make/model/year rows
Median per record
25
among records with this family

Makes with the most fuel/propulsion system complaints

  • Chevrolet 3,916

    67 vehicle records include this component family

  • Jeep 3,316

    47 vehicle records include this component family

  • Ford 2,980

    57 vehicle records include this component family

  • Honda 2,372

    33 vehicle records include this component family

  • Dodge 2,216

    39 vehicle records include this component family

  • 35 vehicle records include this component family

  • Hyundai 1,317

    34 vehicle records include this component family

  • Volkswagen 1,301

    35 vehicle records include this component family

Highest raw vehicle records

These are unverified consumer reports and manufacturer recalls filed with the National Highway Traffic Safety Administration — not validated defect rates, and not adjusted for how many units were produced or sold. High-volume and older vehicles naturally accumulate more complaints. Use this as one research signal, not a verdict on any individual vehicle, and not financial, safety, or purchasing advice. Source: NHTSA Office of Defects Investigation (public domain).