NHTSA has issued 1,106 recall campaigns across the tracked model-years. Grouped by the component named in each campaign, the ranking is dominated by one story: air bags account for 38 campaigns, a figure still shaped by the Takata recalls — the largest recall event in U.S. history — which swept in most major manufacturers. Behind air bags come fuel-system, electrical, service-brake and powertrain campaigns.
| Component | Campaigns | Share of campaigns | Most-affected model-year |
|---|---|---|---|
| Fuel System, Gasoline:delivery:fuel Pump | 38 | 3.4% | 2019 Honda Accord (3) |
| Back Over Prevention: Sensing System: Camera | 30 | 2.7% | 2023 Jeep Grand Cherokee (3) |
| Equipment:other:labels | 30 | 2.7% | 2017 Volkswagen Jetta (3) |
| Electrical System:software | 26 | 2.4% | 2020 Tesla Model Y (4) |
| Air Bags:frontal:passenger Side:inflator Module | 25 | 2.3% | 2013 Subaru Outback (7) |
| Electrical System: Instrument Cluster/panel | 24 | 2.2% | 2021 Tesla Model 3 (2) |
| Suspension:rear | 23 | 2.1% | 2013 Ford Explorer (4) |
| Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip:control Unit/module | 22 | 2.0% | 2013 Kia Optima (3) |
| Seat Belts | 21 | 1.9% | 2021 Ford Explorer (2) |
| Air Bags:frontal | 19 | 1.7% | 2015 Chevrolet Silverado 1500 (2) |
| Steering:electric Power Assist System | 18 | 1.6% | 2019 Ram 1500 (2) |
| Electrical System:wiring | 17 | 1.5% | 2013 Ford Escape (2) |
| Engine | 17 | 1.5% | 2023 Ford Escape (3) |
| Fuel System, Gasoline:delivery:hoses, Lines/piping, and Fittings | 16 | 1.4% | 2013 Kia Optima (3) |
| Air Bags:sensor:occupant Classification | 16 | 1.4% | 2013 Nissan Altima (2) |
| Air Bags | 15 | 1.4% | 2019 Ram 1500 (2) |
| Back Over Prevention:software | 15 | 1.4% | 2021 Ford Explorer (4) |
| Back Over Prevention:display Function | 15 | 1.4% | 2021 Ram 1500 (4) |
| Air Bags:side/window:curtain:inflator | 13 | 1.2% | 2019 Ram 1500 (3) |
| Electrical System:adas:autonomous/self Driving:software | 13 | 1.2% | 2020 Tesla Model Y (2) |
Component names are NHTSA's own classifications, reproduced exactly. A campaign counts once here regardless of how many vehicles it covers. On each model-year page you can read the full campaign text — the manufacturer's description of the defect, what can happen if it is not repaired, and the free remedy offered.
The tail of the ranking matters too: beyond the twenty components above sit dozens of narrower categories — latches, visibility equipment, trailer hitches, child-seat anchors — each with a handful of campaigns. Those small rows are often the most vehicle-specific recalls in the database: a latch or visibility campaign usually belongs to one platform and one supplier run, unlike air-bag campaigns that swept the whole industry. When researching a specific car, the narrow-component rows on its own page are frequently the ones that decide whether its production run was affected.
Frequently Asked Questions
What vehicle component is recalled most often?
Air bags, with 38 of the 1,106 campaigns tracked here — a legacy of the Takata air-bag recalls.
Does a campaign count equal affected vehicles?
No. One campaign can cover a handful of vehicles or millions. Each campaign's official summary, reproduced on the model-year pages, states its scope.
Are recall repairs really free?
Yes. Federal law requires manufacturers to remedy safety defects without charge at franchised dealers.