The Three Types of Product Defects Under Mississippi Law

3.27.2026 | By Richard Schwartz & Associates
The Three Types of Product Defects Under Mississippi Law

Thousands of products are recalled in the United States every year for safety defects, yet many people who are injured by dangerous products never realize their case may fall under a specific category of defect recognized by law. 

In Mississippi, product liability claims are not decided solely on whether a product caused injuries. They hinge on a much narrower question: What type of defect exists, and can it be proven under the Mississippi Products Liability Act?

Mississippi law does not consider every broken or dangerous product legally defective. A Mississippi product liability lawyer can evaluate your case and determine whether the product that injured you fits into one of three specific defect types that open the door to a product liability claim. 

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Key Takeaways for Mississippi Product Liability Lawsuits

  • Mississippi law recognizes three categories of product defects: Defective design, manufacturing error, and inadequate warning.
  • Design defect claims require proof that a safer, feasible alternative design existed
  • Manufacturing defect claims focus on whether the specific product deviated from the maker's own specifications
  • Warning defect claims ask whether the product's labels or instructions were adequate for ordinary consumers
  • An experienced Mississippi Products Liability Act lawyer can identify which defect type applies and gather the evidence needed to support a claim

What Makes a Product Legally Defective in Mississippi?

The short answer: A product is legally defective if it had a design flaw, a manufacturing error, or an inadequate warning when it left the manufacturer's or seller's control, and that defect made the product unreasonably dangerous. Defective products range from household appliances and power tools to vehicles and medical devices. For a product to be considered legally defective, it must meet Mississippi’s standards for strict liability, negligence, or breach of warranty.

What Is a Design Defect Under Mississippi Law?

A design defect exists when the product's blueprint or plan is flawed from the start. The problem is not with one unit off the assembly line. Every product made to that design carries the same risk.

For example, if a space heater's design places a heat vent too close to the power cord on every unit, that is a design issue. The flaw was built into the plan.

The Feasible Alternative Design Test

Mississippi takes a strict approach to design defect claims. The injured person must show that a feasible alternative design existed that would have likely prevented the harm.

Under § 11-1-63(f), this means proving two things:

  • The maker knew or should have known about the danger. 
  • The product failed to perform as expected, and a different design could have reduced the risk without compromising its usefulness.

This requirement separates Mississippi from states that rely only on a consumer expectations test. Here, the focus is on whether a practical, safer option was available.

Courts have dismissed design defect claims when the injured person could not point to a workable alternative. That is why technical evidence and testimony from engineers or product safety professionals often play a central role in these cases.

Design defect claims in Mississippi encompass a wide range of products. Power tools with exposed moving parts, vehicles with unstable rollover profiles, and children's products with small detachable pieces are a few common examples seen in Mississippi courtrooms.

What Is a Manufacturing Defect?

A manufacturing defect means the product's design was fine, but something went wrong during production. The item that caused the injury differs from the manufacturer's own specifications or from identical units made on the same line.

A good example is a batch of tires where one tire has a weak sidewall due to a material flaw during production. The design was sound. The manufacturing process failed.

The key difference between a manufacturing defect and a design defect is scope. A design defect affects every product made to that plan. A manufacturing defect affects only the specific unit or batch that deviated from the intended specifications.

To prove a manufacturing defect, the injured person typically needs evidence of what the product should have looked like and how the defective unit differed. Production records, quality control reports, and physical inspection of the product can all help.

Unlike design defect claims, manufacturing defect claims do not require proof of a feasible alternative design. The maker's own specifications serve as the benchmark.

Manufacturing defects can affect nearly any product. Contaminated food, improperly welded metal components, and medications with incorrect dosages have all been the basis for claims under Mississippi law.

What Is a Failure to Warn Defect?

A warning defect, sometimes called a failure to warn, applies when a product lacks adequate instructions or labels about its dangers. The product itself may work as designed, but the user was not properly informed about the risks involved in its normal use.

Under Mississippi’s product liability laws (MS Code § 11-1-63), an adequate warning is one that a reasonably careful person would have provided, given the danger. It must communicate enough information about the risks and safe use of the product.

Who Decides if a Warning Is Adequate?

The standard depends on who the product is designed for. For everyday consumer products, the warning is measured against what an ordinary buyer would need to know.

For prescription drugs, medical devices, and products used under professional supervision, the standard shifts. The warning only needs to reach the prescribing doctor or licensed professional, not the end user. This is sometimes called the learned intermediary rule.

A failure to warn lawsuit can apply to a wide range of products. Chemical cleaners without proper hazard labels, power tools with missing safety instructions, and medications without complete side effect disclosures are all common examples.

The strength of a failure to warn claim often depends on what the manufacturer knew about the danger and when they knew it. If internal testing revealed a risk that the label did not address, that gap can be powerful evidence.

What Defenses Can a Manufacturer Raise?

Mississippi law preserves common law defenses in product liability cases. A manufacturer or seller might argue that the injured person misused the product, altered it, or ignored clear warnings.

The state's comparative fault rules also apply. If the injured person was partly responsible, their recovery may be reduced by their percentage of fault. Mississippi follows a pure comparative fault system, so even a person who is mostly at fault may still be able to recover something.

Manufacturers may also argue that the product's risk comes from an inherent characteristic that cannot be removed without ruining the product's usefulness. Under § 11-1-63(b), a product is not considered defective in design if the harm came from a trait that the average person in the community would recognize.

Other possible defenses include the passage of time, where a product's age may have affected its condition, and compliance with government regulations. However, meeting federal safety standards does not automatically protect a manufacturer under Mississippi law.

How Does the Crashworthiness Doctrine Apply to Product Defect Claims?

The crashworthiness doctrine holds vehicle manufacturers responsible for injuries worsened by a product defect during a crash, even if the defect did not cause the initial collision.

This matters in Mississippi product liability cases involving vehicles. If a car's airbags fail to deploy, a roof collapses during a rollover, or a seat belt tears on impact, the manufacturer may face liability for the enhanced injuries.

Under this doctrine, the question is not who caused the accident. The question is whether the vehicle's design or a component defect increased the severity of the injuries beyond what would have happened in a properly built vehicle.

Crashworthiness claims often overlap with design defect claims because they focus on whether the manufacturer could have used a safer design to better protect occupants.

The crashworthiness doctrine has been recognized across the country since the landmark 1968 case Larsen v. General Motors. It remains a key part of vehicle-related product liability litigation in Mississippi and nationwide.

Can a Seller Be Held Liable for a Defective Product in Mississippi?

Not always. Mississippi law includes an innocent seller provision under § 11-1-63(h). A seller who did not design, manufacture, alter, or have knowledge of the defect is generally protected from liability.

The statute's intent is to shield sellers who are simply passing a product along in the supply chain. However, a seller can still be held liable if they controlled part of the design or testing, changed the product, or knew about the defect when they sold it.

Product liability claims often name both the manufacturer and the seller. An attorney can help sort out which parties are legally responsible.

This matters because claims filed in Mississippi circuit courts, from the Hinds County Courthouse in Jackson to courtrooms in Tupelo and Hattiesburg, regularly involve multiple defendants in the supply chain.

How Long Do You Have to File a Product Liability Claim in Mississippi?

Mississippi generally applies a three-year statute of limitations to personal injury claims, including product liability. Under Miss. Code Ann. § 15-1-49, the clock usually starts on the date of the injury. Waiting too long can mean losing the right to file altogether.

Some situations may change when the clock starts. For example, injuries from products that cause harm over a long period, like toxic chemicals, may have a different starting point. Speaking with a lawyer early helps protect deadlines.

FAQs About Mississippi Product Liability Claims

Can you sue a car company for faulty airbags?

Yes. If an airbag fails to deploy in a crash, deploys when it should not, or deploys with excessive force, the manufacturer may be liable. These claims can involve design defects, manufacturing errors, or inadequate warnings about the airbag system's limitations. Large-scale airbag recalls, like the Takata recall, have shown how widespread these defects can be.

What factors affect crashworthiness in a vehicle defect case?

Key factors include the vehicle's structural integrity, the performance of restraint systems such as seat belts and airbags, roof strength during rollovers, and whether the fuel system design contributed to fire risk. Crashworthiness analysis assesses whether the vehicle provided a reasonable level of protection in a crash.

Does Mississippi follow strict liability for product defect claims?

Mississippi allows product liability claims based on strict liability, negligence, or breach of warranty. However, the injured person still must prove one of the three statutory defect types under § 11-1-63. Strict liability does not mean automatic liability.

What if I used the product incorrectly and got hurt?

Misuse is a recognized defense, but it does not automatically bar recovery. If your use of the product was reasonable, the manufacturer may still share responsibility. Mississippi's comparative fault system allows a jury to assign a percentage of fault to each party.

Can more than one party be responsible for a defective product?

Yes. The manufacturer, designer, and seller can all face claims depending on the facts. Mississippi's joint and several liability rules and the innocent seller provision determine how responsibility is divided among multiple defendants.

Consult a Mississippi Products Liability Act Lawyer About Your Claim

Product liability cases are built on details—how the product was designed, how it was made, what warnings were given, and what the manufacturer knew before it reached your hands. Small distinctions can determine whether a claim moves forward or is dismissed.

Richard Schwartz & Associates Injury Lawyers, P.A. has represented injured Mississippians for more than 44 years. We meticulously investigate product defect claims, work with engineers and safety professionals when needed, and build cases that meet the standards set by the Mississippi Products Liability Act.

If you believe a defective product caused your injury, you do not have to sort through these legal requirements on your own. Call Richard Schwartz & Associates Injury Lawyers, P.A. for a free consultation. There are no upfront costs, we are available to speak with you about your options.

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