Reference
How vehicle safety recalls work
A recall is a legal process with deadlines, prescribed letters and a free fix. Here is how it runs, from the manufacturer's first report to NHTSA to the repair.
What makes something a safety recall
A safety recall is the federal process by which a manufacturer tells owners about a problem and fixes it at its own expense. Under 49 U.S.C. Chapter 301 it is triggered by one of two findings: that a vehicle or item of equipment has a defect related to motor vehicle safety, or that it does not comply with a Federal Motor Vehicle Safety Standard (FMVSS).
The two are different kinds of finding. A noncompliance is measured against a written standard: the vehicle or part fails a requirement the regulations spell out. A defect has no such yardstick. NHTSA describes a safety defect as a problem that “poses an unreasonable risk to motor vehicle safety” and exists in a group of vehicles or equipment of the same design or manufacture. Its own examples include steering components that break suddenly and cause loss of control, and air bags that deploy when they are not supposed to.
What does not count matters just as much. NHTSA lists problems that are generally not safety defects: a radio that does not work properly, ordinary wear of parts such as shock absorbers, batteries, brake pads and exhaust systems, nonstructural or body panel rust, paint quality and cosmetic blemishes, and excessive oil consumption. Those can be warranty or service bulletin matters, covered in recalls vs service bulletins, but they are not recalls.
Who starts a recall
Usually the manufacturer. NHTSA's consumer guide puts it plainly: “Most decisions to conduct a recall and remedy a safety defect are made voluntarily by manufacturers.” The manufacturer learns of a problem through warranty claims, field reports, testing or its own engineering, decides it is safety-related, and files.
The rest come from NHTSA. Its Office of Defects Investigation reviews owner complaints and other data, and anyone can petition it to open an investigation. NHTSA lists four kinds of defect investigation and the time it aims to finish each in:
| Investigation | Target |
|---|---|
| Defect petition | 4 months |
| Preliminary evaluation | 8 months |
| Recall query | 8 months |
| Engineering analysis | 18 months |
In NHTSA's words, the recalls manufacturers do not start on their own are “either influenced by NHTSA investigations or may be ordered by NHTSA.” An order is the formal route: if the agency finds a safety defect, it can require the manufacturer to recall. In practice an open investigation often leads a manufacturer to file first, and NHTSA's annual reports count those recalls separately as influenced.
NHTSA's annual recall report shows the balance. In 2025 there were 997 recalls covering 31,268,058 vehicles, items of equipment, tires and child seats. 123 of those recalls were counted as influenced, and they covered 15,758,291 units — about an eighth of the recalls but about half the population. In 2024 there were 1,073 recalls covering 35,000,618 units. Roughly a thousand recalls a year is a fair summary.
The Part 573 report
Once a manufacturer determines that a defect is safety-related, or that a noncompliance exists, it has “not more than 5 working days” to tell NHTSA, in a Defect and Noncompliance Information Report under 49 CFR Part 573. The report has to cover:
- who made the vehicle or equipment, including any brand owner;
- which vehicles or items are affected, how the manufacturer chose that population, and how they differ from similar ones left out;
- how many are affected, and the estimated share that actually have the defect;
- a description of the defect or noncompliance and the safety risk;
- for a defect, a chronology of the principal events behind the decision, including warranty claims and field reports; for a noncompliance, the test results;
- the remedy, the plan for reimbursing owners who already paid for a fix, and the schedule for notifying owners, dealers and distributors.
Manufacturers then file quarterly status reports on how the recall is progressing. The recall records NHTSA publishes, which our recall lookup reads through NHTSA's recalls API, start from these filings.
Telling owners
Owner notification is governed by 49 CFR Part 577. The letters must go out “no later than 60 days from the date the manufacturer files” its Part 573 report, by first-class mail to each person registered under state law as the vehicle's owner. For tires, car seats and boosters, which are not registered with a state, manufacturers rely on the owner registration lists people send in.
The letter has a prescribed form. It opens with “IMPORTANT SAFETY RECALL” in capitals, names the VIN of the vehicle it is about, and states that it is sent in accordance with the National Traffic and Motor Vehicle Safety Act. It has to describe the defect, the risk, any warning signs and precautions, and the remedy: that it is free, whether it is a repair, replacement or refund, the earliest date it will be available and, for a repair, roughly how long the work takes. It also has to tell you how to complain to NHTSA if the remedy is not provided free or within a reasonable time. The envelope carries a red label reading “IMPORTANT SAFETY RECALL INFORMATION” above the words “Issued in Accordance With Federal Law,” with the Department of Transportation and NHTSA logos. It is worth opening anything that looks like that.
If the fix is not ready when the first letter goes out, the manufacturer must send a second notice once it is. NHTSA can also direct follow-up letters where too few vehicles have been brought in.
The free remedy, and its limits
Under 49 U.S.C. 30120 the manufacturer chooses the remedy: repair the vehicle, replace it with an identical or reasonably equivalent one, or refund the purchase price less a reasonable allowance for depreciation. Whichever it picks, it must provide it “without charge when the vehicle or equipment is presented for remedy.” If a repair is not done adequately within a reasonable time, the manufacturer must replace or refund instead, and failing to repair within 60 days of the vehicle being presented is treated as prima facie evidence of an unreasonable delay.
The obligation has an age limit. It does not apply to a vehicle the first purchaser bought more than 15 calendar years before the notice or order, or to a tire bought more than 5 calendar years before. The clock is measured at the time of the recall, not today: a car that was eight years old when its recall was issued stays eligible for the free fix however old it is now. NHTSA's investigations guide also notes that “Once a vehicle has been recalled, that recall never expires,” and manufacturers may choose to fix older vehicles free of charge anyway.
Tires carry one more condition: the owner must present the tire within 180 days of receiving the notification. For the practical side of all this, see getting a recall repaired.
Campaign numbers
NHTSA assigns every recall a campaign number made of the two-digit year, a letter for the type of recall, and a three-digit sequence — for example 24C-001, a 2024 child seat recall. In NHTSA's data feeds the same number appears without the hyphen and with three extra digits, as in 19V182000, a 2019 campaign covering Honda driver air bag inflators. Manufacturers also give each recall their own internal number, which the Part 573 report has to list if it differs. Quoting both when you call a dealer saves time.
| Letter | Type | Recalls in 2025 | Units affected |
|---|---|---|---|
| V | Vehicle | 891 | 29,262,623 |
| E | Equipment | 82 | 1,115,572 |
| T | Tire | 16 | 145,198 |
| C | Child seat | 8 | 744,665 |
One model can turn up under more than one kind of campaign. NHTSA's records for the 2003 Honda Accord, for instance, list V campaigns for air bag inflators alongside E campaigns for headlights.
How many get fixed
Not all of them. NHTSA's annual report gives an average completion rate of 73.4% for vehicle recalls in 2024, the latest year it shows, and says child seat, equipment and tire recalls complete at lower rates than vehicle recalls. A letter mailed to the registered owner can also miss someone who has moved, or who bought the car after it was sent. Both are reasons to check a specific vehicle yourself rather than waiting for the mail.
Where this site fits
Our recall lists come from NHTSA's recalls API and are indexed by year, make and model, the way NHTSA indexes campaigns. They show what could apply to a vehicle, not whether a particular car has been fixed. Only NHTSA's VIN lookup answers that, using completion records the manufacturers report. Even that lookup has stated gaps: it does not show recalls more than 15 years old (unless the manufacturer offers more coverage), recalls by small manufacturers, or non-safety campaigns.
Quick answers
What counts as a vehicle safety recall?
A safety defect or a failure to meet a federal safety standard. Under 49 U.S.C. Chapter 301 a recall is triggered by a finding that a vehicle or item of equipment has a defect related to motor vehicle safety, or does not comply with a Federal Motor Vehicle Safety Standard. NHTSA lists ordinary wear, body panel rust and paint quality among problems that are generally not safety defects.
Who decides when a car is recalled?
Usually the manufacturer. NHTSA says most decisions to conduct a recall are made voluntarily by manufacturers, and the rest are either influenced by NHTSA investigations or ordered by NHTSA.
How long does a manufacturer have to notify owners of a recall?
60 days. Owner letters must go out no later than 60 days from the date the manufacturer files its Part 573 report, by first-class mail to each person registered under state law as the vehicle's owner. The manufacturer has not more than 5 working days to file that report once it determines a defect is safety-related or a noncompliance exists.
Do vehicle recalls expire?
No. NHTSA's investigations guide says that once a vehicle has been recalled, that recall never expires. The free-remedy obligation does not apply to a vehicle the first purchaser bought more than 15 calendar years before the notice or order, but that age is measured at the time of the recall, not today.
Sources
- NHTSA, Motor Vehicle Safety Defects and Recalls (DOT HS 808 795, revised November 2024)
- NHTSA, Resources Related to Investigations and Recalls
- NHTSA, 2025 Annual Recalls Report and 2024 Annual Recalls Report
- 49 CFR 573.6, Defect and noncompliance information report
- 49 CFR 577.5, 577.7, 577.10 and 577.14, owner notification
- 49 U.S.C. 30120, Remedies for defects and noncompliance
- NHTSA, Check for Recalls
- NHTSA recall acknowledgement, campaign 24C-001
- NHTSA recalls API, recalls for the 2003 Honda Accord, retrieved October 2026