Consumer rights

Product Liability in Spain: Claiming for Defective Products

By the AbogadoAI editorial team · Updated 18 July 2026 · 12 min read

🇪🇸 Read the original in Spanish

Imagine you buy a new household appliance, a toy for your children, or an electric scooter and, due to a manufacturing fault, the device catches fire, causing damage to your home or physical injuries to a family member. In the Spanish legal system, the safety of the products we consume is a fundamental right, and the law rigorously protects citizens against damage caused by items that do not offer the safety one can legitimately expect. As experts at AbogadoAI, we break down everything you need to know in this comprehensive guide to successfully claim and assert your rights against manufacturing and distribution giants in Spain.

The regulation of liability for damage caused by defective products in Spain is unified in the _Real Decreto Legislativo 1/2007, de 16 de noviembre, por el que se aprueba el texto refundido de la Ley General para la Defensa de los Consumidores y Usuarios y otras leyes complementarias_ (Royal Legislative Decree 1/2007, of November 16, approving the consolidated text of the General Law for the Defence of Consumers and Users and other complementary laws, hereinafter referred to as the Consumers and Users Law).

Specifically, this matter is regulated in Book Three, Title I of said regulation (Articles 135 et seq.). The general principle is clear: producers will be liable for the damage caused by defects in the products they respectively manufacture or import.

What is considered a "defective product"?

According to Spanish regulations, a product is defective when it does not offer the safety that could legitimately be expected, taking all circumstances into account and, especially, its presentation, its foreseeable use, and the time when it was put into circulation. A product is not considered defective simply because a more advanced version is subsequently put into circulation.

Who is the "producer" or the party obliged to respond?

Spanish law establishes a broad scope so that the consumer is not left unprotected:

In the field of digital commerce, the _Ley de Servicios de la Sociedad de la Información y de Comercio Electrónico_ (LSSI) (Information Society and Electronic Commerce Services Act) also plays an indirect role by defining the liability of intermediary online sales platforms, which may be forced to withdraw dangerous products immediately once they have actual knowledge of the risk.

Types of Defects and Compensable Damages

For a claim of this nature to succeed, it is essential to classify the type of defect we are facing. Spanish jurisprudence distinguishes three main categories:

  1. Manufacturing defect: An error in the assembly or production process that affects isolated units (for example, a batch of airbags with a poorly soldered sensor).
  2. Design defect: The error lies in the very conception of the product, affecting the entire production line (for example, a car model that tends to roll over in sharp corners due to a poor calculation of its center of gravity).
  3. Information or instruction defect: The product is intrinsically safe if used correctly, but lacks the warnings, labels, or user manuals in Spanish necessary to avoid risks (for example, a medicine or chemical product without toxicity or allergy warnings).

What damages can be claimed?

The Consumers and Users Law covers two major categories of damage:

Important note: Damage suffered by the defective product itself cannot be claimed through this "defective product liability" route, but rather through legal warranty actions for sales contracts (falta de conformidad or lack of conformity).

Deadlines, Amounts, and Key Figures You Must Know

The Spanish legislator has established very strict time and financial limits to provide legal certainty to commercial trade. It is vital to know these figures so as not to lose the right to claim:

Practical and Real Examples of Claims

To better understand how these concepts and figures are applied in Spanish practice, we will analyze two common scenarios.

Example 1: The electric scooter that catches fire (Property damage)

Example 2: Allergic reaction to a poorly labeled cosmetic (Personal injury)

Practical Step-by-Step Procedures to Claim

If you find yourself in a situation where a defective product has caused you damage, follow this action protocol scrupulously to ensure the viability of your claim:

  1. Preserve the product and physical evidence: Do not throw the defective product in the trash, nor try to repair it yourself. Keep it in a safe place along with its original packaging, manuals, and accessories. If possible, seal it to prevent alterations.
  2. Document the incident thoroughly: Take detailed, high-resolution photographs of the defective product, the serial or batch number, and all property damage caused to your surroundings.
  3. Gather immediate medical documentation: If you have suffered personal injuries, go to an emergency center immediately. Request a detailed medical report stating that the injuries were caused by the incident with the product in question.
  4. Keep proof of purchase: Find the invoice, purchase receipt, or bank statement proving when and where you acquired the product, as well as the price paid.
  5. Request repair estimates or invoices: For property damage caused to other assets, request official estimates from authorized professionals (painters, electricians, etc.) or keep the invoices if you have already had to repair them urgently.
  6. Send a prior claim by burofax: Before going to court, send a formal written claim (preferably via Burofax—a secure Spanish postal service with proof of delivery and certified content) to the manufacturer's or importer's customer service. In it, you must detail the facts, the damage suffered, the amount requested, and grant a period of 15 days to respond.
  7. Go to court or consumer arbitration: If the company does not respond or rejects the claim, you can submit an application for Consumer Arbitration (Arbitraje de Consumo, if the company is adhered to the system) or file a lawsuit before the Courts of First Instance (Juzgados de Primera Instancia) corresponding to your home address.

Mistakes You Must Avoid When Claiming

Making certain mistakes during the first hours or days after the incident can completely ruin your chances of obtaining fair compensation. Always avoid the following:

Frequently Asked Questions (FAQ)

What happens if I bought the defective product from an online store outside the European Union?

If you buy a product directly from a seller located outside the European Union (for example, on platforms that ship directly from Asia), the claim becomes significantly more complicated. In this case, Spanish law considers the importer who introduces the product into the European space as the liable party. If there is no identified importer in the EU, liability could fall on the marketplace itself if it performs storage and active shipment management tasks, in accordance with the most recent European jurisprudence.

Can the manufacturer escape liability by claiming that the product passed all State quality controls?

Not necessarily. The manufacturer's liability in Spain is strict liability (responsabilidad objetiva). This means that the manufacturer is liable even if there has been no negligence or fault on their part, and even if the product complies with administrative technical standards. However, the manufacturer can be exempted if they prove that the state of scientific and technical knowledge existing at the time the product was put into circulation did not allow the existence of the defect to be detected (known as "development risk" or riesgo de desarrollo).

Am I entitled to compensation if the defect was due to my incorrect use of the product?

If the damage occurs due to the exclusive negligence of the consumer themselves (for example, using a hair dryer inside a bathtub full of water, or using a toy meant for 3-year-olds with a 6-month-old baby while ignoring the express warnings on the box), the manufacturer will be exonerated from liability. If there is a concurrence of faults (shared fault between the product defect and a slightly careless use by the user), the judge may moderate and reduce the amount of compensation proportionally.

What happens if the product manufacturer has gone bankrupt or disappeared?

In the event that the manufacturing company has declared bankruptcy (concurso de acreedores) or has liquidated its business, you can direct your claim against the importer who introduced the item into the European Union. If the product was purchased from a Spanish retailer and they cannot provide you with the contact details of the manufacturer or importer within three months, the retailer itself must legally respond for the damage caused.

In Summary

General legal information, not personalised legal advice. For your specific situation, ask your question for free at AbogadoAI — answers grounded in Spanish law (BOE), in English.

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This is general information, not legal advice. Verify on the BOE or consult a lawyer for your specific case.