Is the vehicle owner liable if someone else causes an accident in their car?

What the Law Says

California law holds vehicle owners financially responsible for injuries and damages caused by drivers operating their cars with permission — even if the owner wasn’t present or driving.

Under California Vehicle Code § 17150, every owner of a motor vehicle is liable and responsible for death or injury to person or property resulting from a negligent or wrongful act or omission of a person operating the vehicle with the owner’s express or implied permission.

This is known as 'vicarious liability' — meaning the owner is held accountable not for their own negligence, but for allowing another person to drive their vehicle. The law applies whether permission was given verbally, in writing, or simply by custom (e.g., a family member regularly using the car).

The owner’s liability is limited to the minimum insurance coverage required by law: $15,000 for injury/death to one person, $30,000 for injury/death to more than one person, and $5,000 for property damage (Vehicle Code § 16056). However, if the owner carries higher limits or is personally sued beyond insurance, those caps don’t shield them from full civil liability.

Importantly, liability does not apply if the driver stole the vehicle or used it without any permission — unless the owner was negligent in leaving keys accessible or failed to secure the vehicle in a way that made theft foreseeable.

Statutory Text

Every owner of a motor vehicle is liable and responsible for death or injury to person or property resulting from a negligent or wrongful act or omission of a person operating the vehicle with the owner’s express or implied permission.

— Vehicle Code § 17150 — Owner's liability for death or injury

Statutory Text

The financial responsibility requirements of this division shall be satisfied by maintaining an automobile liability insurance policy… in amounts not less than fifteen thousand dollars ($15,000) for injury to or death of one person… thirty thousand dollars ($30,000) for injury to or death of more than one person… and five thousand dollars ($5,000) for damage to property.

— Vehicle Code § 16056 — Minimum liability insurance limits

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