Los Angeles Car Accident Laws: What California Drivers Should Know

A car accident claim in Los Angeles can involve several California rules at once: who caused the crash, how fault is divided, what insurance is available, which reports must be filed, and how long an injured person has to bring a lawsuit. Those rules apply across Los Angeles County, including West Covina and other communities in the San Gabriel Valley.

The details of any claim depend on the facts, but a few California rules come up repeatedly after serious crashes. Understanding them early can help an injured person avoid preventable mistakes while evidence is still available and deadlines have not passed.

California Uses a Fault-Based System for Car Accident Claims

California generally holds the person or entity whose negligence caused a crash responsible for the resulting harm. In a typical car accident case, that means examining whether a driver failed to use reasonable care by speeding, following too closely, driving distracted, failing to yield, or violating another rule of the road.

Fault is not always limited to one driver. A crash can involve several responsible parties, including another motorist, a vehicle owner, an employer whose employee was driving for work, or another person or business whose conduct contributed to the collision.

Evidence matters because liability is not established simply by stating that the other driver caused the accident. Photographs, video, witness information, vehicle damage, medical records, crash reports, and other records can help reconstruct what happened.

Shared Fault Does Not Automatically Bar a California Injury Claim

California follows comparative fault principles. If an injured person is found partly responsible for the harm, that person’s damages can be reduced by the percentage of responsibility assigned to them. For example, if total damages were found to be $100,000 and the injured person was assigned 20% of the fault, the recoverable amount would generally be reduced to $80,000.

This is one reason statements made immediately after a crash can matter. Insurance companies may investigate speed, lane position, distraction, right-of-way, and other circumstances when deciding whether to argue that an injured person shares responsibility.

The General Personal Injury Deadline Is Usually Two Years

California generally provides two years from the date of an injury to file a personal injury lawsuit. That is a broad rule, not a deadline that should be calculated without looking at the specific facts. Different rules can apply depending on who caused the crash, when an injury was discovered, and whether another statute changes or tolls the deadline.

Claims involving a government agency can move much faster. An injury or personal-property claim against a government entity generally must first be presented to the agency within six months. The deadline for filing a lawsuit after the agency responds is a separate issue.

Waiting until the ordinary two-year deadline is close can create practical problems even when a claim is still technically timely. Video can be overwritten, witnesses can become harder to locate, and records may take time to obtain.

California’s Minimum Auto Liability Limits Have Increased

California’s current minimum liability insurance requirements for most private passenger vehicles are $30,000 for injury or death to one person, $60,000 for injury or death to more than one person, and $15,000 for property damage.

Those are minimum limits, not a measure of what a serious injury is worth. Medical treatment, lost income, future care, and other losses can exceed the available liability coverage. Depending on the circumstances, other insurance may also matter, including uninsured or underinsured motorist coverage.

If there is a question about available coverage after a crash, reviewing the policies early can help identify which claims may need to be pursued.

Some California Crashes Must Be Reported to the DMV

California requires an SR-1 report to the Department of Motor Vehicles within 10 days when someone is injured or killed, or when property damage exceeds $1,000. The SR-1 requirement is separate from a report made to law enforcement or an insurance company.

That distinction matters because an insurance report or police response does not automatically satisfy the DMV reporting requirement.

Police Reports Can Help, but They Are Only Part of the Evidence

A law-enforcement report can preserve useful information such as the identities of drivers and witnesses, statements made at the scene, diagrams, road conditions, and citations. It can become an important piece of the claim file, particularly when the drivers later disagree about how the collision happened.

A report does not replace the need for other evidence. Photos, medical documentation, nearby surveillance video, dashcam footage, vehicle data, and witness testimony may provide additional context or contradict an incomplete account of the crash.

What to Protect After a Serious Car Accident

After immediate safety and medical needs are addressed, preserving information can be as important as understanding the law. Keep copies of medical records and bills, photographs, repair estimates, insurance correspondence, wage-loss records, and any other documents connected to the collision.

People injured in car accidents in West Covina and throughout the San Gabriel Valley can also review the firm’s car accident practice page for more information about California injury claims. If the at-fault driver has little or no insurance, the firm’s uninsured motorist resource explains another coverage issue that may become important.

Every collision presents different facts, insurance policies, and deadlines. An early review can help determine which rules apply before evidence disappears or a filing period becomes an issue.