Guide to Liability and Claims for Compensation for Automobile Accident Losses

Based on 148 consultation cases · Updated October 4, 2026 · Translated from the Korean original.

Liability for compensation for automobile accident losses is determined by considering the operator of the vehicle involved, the circumstances of the accident and the victim’s status, and the causal relationship between the vehicle’s operation and the loss. Vehicle owners and insurance companies are not always liable, and the scope of a claim may vary depending on the facts at the time of the accident and the insurance policy.

People involved → Vehicle driver → Vehicle owner or seller → Injured person → A vehicle accident causes a loss Who may be liable and what can be claimed? → Was the person an operator with actual or indirect control? → yes — Article 3 → no → Did the accident occur during vehicle operation including intended use of its equipment? → yes — Article 2, Subparagraph 2 and Article 3 → Was there a legally sufficient causal link between operation and the loss? → Potential compensation claim against the operator → Operator liability is not established on these facts → Check control, keys, driver relationship, sale and delivery circumstances → Check repair costs and any lasting market-value reduction → Check settlement terms, insurance scope, other contributors and payment effects → Control and ownership facts → Loss and vehicle damage → Insurance, settlements and other claims

Key points

Under the Guarantee of Automobile Accident Compensation Act (자동차손해배상 보장법), an operator may include not only a person who exercises actual control over a vehicle but also someone who has indirect control, or the ability to control it, in light of social norms (Guarantee of Automobile Accident Compensation Act, Article 3 (자동차손해배상 보장법 제3조); Examples 2, 3, and 5).
Even in an accident involving unauthorized use of a vehicle, the owner may be found liable as an operator unless special circumstances show that the owner completely lost control over the vehicle’s operation and any benefit from its operation. This is determined by considering all the circumstances, including how the vehicle and its keys were kept and the owner’s relationship with the driver (Example 2).
An accident may qualify as occurring during the operation of a vehicle even if the vehicle was not moving, if it occurred in the course of using the vehicle’s equipment for its intended purpose. However, it is not enough that the accident occurred during operation; a legally sufficient causal relationship between the operation and the accident must also be considered (Guarantee of Automobile Accident Compensation Act, Article 2, Subparagraph 2, and Article 3 (자동차손해배상 보장법 제2조 제2호·제3조); Examples 9, 10, 12, and 16).
Even if a vehicle has been sold and delivered, the seller’s liability is not automatically established merely because the vehicle remains registered in the seller’s name. The terms of sale, whether the documents were handed over and the vehicle delivered, the insurance arrangements, and the seller’s ability to interfere with or manage the vehicle’s actual operation must all be considered (Example 5).
When the conduct of multiple people contributes to a loss, their liability to the victim must be distinguished from the shares they must bear among themselves. If one person pays more than their share, the question may arise whether they can seek contribution from the other joint tortfeasors (Civil Act, Article 425 (민법 제425조); Examples 1, 11, and 20).
If a vehicle sustains serious damage that cannot be fully repaired even after repairs, the resulting reduction in its market value may be recoverable in addition to repair costs. Whether the damage is serious is determined by considering various circumstances, including the location and extent of the damage, the repair method, and the vehicle’s age and mileage (Examples 18 and 23).
The meaning and scope of settlement amounts or insurance benefits received by the victim or an insurance company may vary depending on the settlement terms, the circumstances of payment, and the insurance policy. Where an insurer’s subrogation rights or the effect of performance by a third party is at issue, the specific statements of intent and what the other party knew must also be considered (Examples 6, 7, and 13).
Unless there are special circumstances, payment of medical expenses resulting from an accident may be treated as an acknowledgment of the debt for the accident-related losses as a whole, and may therefore affect the limitation period for claims for lost income or consolation money (Example 24).

Frequently asked questions

Q. Does a vehicle owner have to pay compensation if a family member secretly takes the vehicle and causes an accident?

Unless there are special circumstances showing that the owner completely lost control over the vehicle’s operation and any benefit from its operation, the owner may be liable as an operator. This is determined by considering all the circumstances, including how the keys were kept, the owner’s relationship with the driver, how the vehicle was taken without permission, and what the victim knew.

Case 2

Q. Can an accident that occurs while a vehicle is stopped be considered an accident caused by its operation?

An accident may occur while a vehicle is parked or stopped, even if it is not being driven, in the course of using its equipment for its intended purpose. However, the fact that an accident occurred while the vehicle was in operation does not by itself determine liability; a legally sufficient causal relationship between the vehicle’s operation and the accident must also be considered.

Case 9, Case 10, Case 12, Case 16

Q. If I sold a car and handed over the documents and vehicle but did not transfer the registration, is the seller also liable?

The fact that the vehicle remains registered in the seller’s name does not, by itself, establish the seller’s liability as an operator. The circumstances of the sale and delivery, any agreement concerning the transfer-registration documents, the insurance arrangements, and whether the seller could manage or interfere with the vehicle’s operation must all be considered.

Case 5

Q. If several people’s negligence contributed to an accident, whom can the victim claim compensation from?

If joint tort liability is established, multiple liable parties may owe compensation to the victim. The share each party must bear may be determined according to the degree of fault among those parties. If one party pays more than their share, the question may arise whether they can seek contribution from the other liable parties.

Case 1, Case 11, Case 20

Q. Can I claim compensation if my car’s used-car value has fallen even after repairs were completed?

If a serious accident damages major structural parts of the vehicle or otherwise leaves damage that cannot be fully repaired even after repairs, the resulting reduction in the vehicle’s market value may be recoverable as ordinary loss in addition to repair costs. Whether the damage is serious is determined by considering all the circumstances, including how the accident occurred, the damaged parts, the repair method, and the vehicle’s condition.

Case 18, Case 23

Q. The insurance company paid my medical expenses. Can I later claim lost income or consolation money too?

If the insurance company paid the accident-related medical expenses before the limitation period expired, this may, absent special circumstances, be treated as an acknowledgment of the entire compensation debt arising from the accident. Accordingly, the payment of medical expenses may affect the limitation period for claims for lost income or consolation money as well.

Case 24

Q. Can the insurance company seek reimbursement even if the at-fault party did not know that I received insurance benefits after settling?

The circumstances at the time of settlement are important, including whether the at-fault party knew or could have known that the victim was entitled to benefits under uninsured-motorist coverage. The scope of the insurance company’s subrogation rights and whether the insurance benefits paid to the victim exceeded the actual loss must also be considered.

Case 7, Case 13

Q. Can I receive compensation if I am in an accident involving a vehicle whose driver cannot be identified?

If a person is killed or injured by the operation of a vehicle whose owner cannot be identified, they may claim compensation under the compensation program provided by the Guarantee of Automobile Accident Compensation Act. The example explains how to submit documents proving the accident and the resulting injury to the insurance company responsible for handling compensation claims.

Case 17

Relevant laws

Guarantee of Automobile Accident Compensation Act, Article 2, Subparagraph 2 (자동차손해배상 보장법 제2조 제2호)
Guarantee of Automobile Accident Compensation Act, Article 3 (자동차손해배상 보장법 제3조)
Guarantee of Automobile Accident Compensation Act, Article 5, Paragraph 1 (자동차손해배상 보장법 제5조 제1항)
Guarantee of Automobile Accident Compensation Act, Article 9, Paragraph 1 (자동차손해배상 보장법 제9조 제1항)
Guarantee of Automobile Accident Compensation Act, Article 11 (자동차손해배상 보장법 제11조)
Guarantee of Automobile Accident Compensation Act, Article 26 (자동차손해배상 보장법 제26조)
Guarantee of Automobile Accident Compensation Act, Article 30, Paragraph 1, Subparagraph 1 (자동차손해배상 보장법 제30조 제1항 제1호)
Guarantee of Automobile Accident Compensation Act, Article 45 (자동차손해배상 보장법 제45조)
Enforcement Decree of the Guarantee of Automobile Accident Compensation Act, Article 3 (자동차손해배상 보장법 시행령 제3조)
Civil Act, Article 421 (민법 제421조)
Civil Act, Article 425 (민법 제425조)
Civil Act, Article 469 (민법 제469조)
Civil Act, Article 470 (민법 제470조)
Civil Act, Article 756 (민법 제756조)
Commercial Act, Article 659, Paragraph 1 (상법 제659조 제1항)

Watch out for

Whether liability exists and its scope may vary depending on the specific facts, including how the accident occurred, the ability to control the vehicle’s operation, the victim’s status, and causation.
The registered owner’s name alone does not determine who actually controlled the vehicle’s operation. Relevant materials, including the vehicle’s delivery, the terms of sale, and insurance arrangements, should also be reviewed.
The scope of coverage under an insurance policy and whether the insurer has a right of subrogation may depend on the policy terms and the circumstances of payment and settlement. The scope of a claim should not be determined solely by the amount paid.
Some provisions of the Road Traffic Act (도로교통법) and its Enforcement Rule (시행규칙) referenced in the examples are based on legislation in force before amendment. The laws applicable to the actual case and the limitation period should be checked separately.

Source cases

This guide was compiled by AI from the following Korea Legal Aid Corporation consultation cases (in Korean).

This guide is general legal information about Korean law, not legal advice for your situation. For a specific case, consult a lawyer or the Korea Legal Aid Corporation (call 132 in Korea).