What Are the Three Types of Product Defects?
A product can be defective in many ways, but defects typically fall into one of the following three categories:
- Design defects
- Manufacturing defects
- Warning defects (also known as failure to warn defects).
Design Defects
Design defects happen when there is a fundamental flaw in the intended design of the product. This type of defect is hazardous because it typically affects the entire manufacturing run.
Some examples of design defects include the following:
- A metal fan guard with an unreasonably large gap that allows fingers to come in contact with the blades.
- A large saw without implements to protect the user.
- An imbalance in a car that makes it top-heavy and more prone to flipping over when a driver turns a corner.
Claiming product liability compensation for a design defect comes with an additional burden of proof. You must show that there was an alternative, safer design and that it was feasible for the manufacturer to design the product in this way.
Manufacturing Defects
Manufacturing defects are usually the result of an error in the creation or assembly process. If products are handmade or part of a small manufacturing run, there might only be a small number of items affected. However, in today’s world of mass production, a manufacturing defect could impact whole batches and, therefore, thousands — if not millions — of consumers.
Examples of manufacturing defects include things such as:
- A problem during the packaging process of a sterile drug that leads to contamination
- Using the wrong type of screws or bolts when assembling a product
- Incorrectly installing electric circuitry, leading to electrical shocks.
Warning Defects
The final category of defects is a failure to warn, and it applies when a product doesn’t come with appropriate warning labels and instructions.
Some products, such as medications, power tools, and machinery, are not inherently safe. Even if there isn’t a design defect in the mower you use to trim your lawn or the flat iron you use to straighten your hair, there is still a risk of harm. Because of this, the product should come with a warning label and instructions for use. If they do not and you’re injured while using the product, you could be entitled to compensation.