I Was a Passenger in a Car Accident. Who Do I Sue?

A coworker is driving you home. You are in the passenger seat when a car comes through a side street and hits your door. You wake up in an emergency room with a serious injury and one immediate question: As a passenger in a car accident, who do I sue?

You can bring a claim against either driver, or against both at once, and you do not have to determine which one caused the crash before you file. That gets sorted out through the case, not before it starts. Suing the driver you rode with is ordinary, expected, and often the only way to reach the coverage that pays your bills. 

Greenspan & Greenspan Injury Lawyers has represented injured New Yorkers since 1959. We handle passenger injury claims across the five boroughs and Westchester. We identify all policies available to you, file the no-fault application before the 30-day window closes, and take over all communication with the insurance adjusters. 

Our attorneys are bilingual, so you will work with someone who speaks your first language throughout the case. We work on a contingency fee basis, which means you owe no fee unless we recover on your behalf. Contact Greenspan & Greenspan Injury Lawyers for a free consultation. 

Why Do Passengers Occupy the Strongest Position in a Case?

In most collisions, the two drivers spend months disputing who was at fault. A passenger stands outside that argument entirely.

This matters more in 2026 than it did two years ago, when your share of fault reduced your recovery but never eliminated it. Now, for motor vehicle cases, if your share of fault is greater than the fault of the person you are suing, you recover nothing. For drivers, that change is significant. It rarely affects passengers, who are rarely assigned a share of fault for a collision.

There is one exception. New York requires drivers and passengers to wear a seat belt. Failing to do so is a traffic violation, but it does not make you responsible for the collision someone else caused. What it can do is open the door to a seat belt defense, where the insurer argues that some portion of your injuries would have been prevented had you been buckled, and asks the jury to reduce damages accordingly. That is a reason to be candid with your attorney early, not to avoid filing. 

Who Pays When You Are a Passenger in a Car Accident?

The question of who pays if you are a passenger in a car accident has two answers, because two different sources handle two different parts of your loss. 

The Role of No-Fault Insurance

New York requires every auto policy to provide personal injury protection covering up to $50,000 for medical treatment, a portion of lost wages, and certain other expenses. As a passenger, you generally claim these benefits through the policy covering the vehicle you were riding in, regardless of who caused the crash. 

No-fault insurance coverage pays early, before anyone determines who caused the crash. The application must be submitted to the insurer within 30 days of the accident, and providers must submit bills within 45 days of treatment. Miss those deadlines without a good reason, and the carrier can refuse to pay benefits you were plainly entitled to. 

Lawsuits and Serious Injuries

The second source of payment is the lawsuit, which takes longer because fault must be established first. No-fault covers economic loss only. It pays nothing for pain and suffering, or for the loss of enjoyment of life. To reach those damages, you must sue the driver at fault and prove that your injury meets New York’s serious injury threshold.

That threshold narrowed in 2026. The Insurance Law lists categories that qualify, including:

• Fracture, 
• Dismemberment, 
• Significant disfigurement, and 
• Permanent or significant limitation of use of a body part or function. 

New York no longer allows you to sue for injuries that keep you from substantially performing all of your usual activities for 90 of the first 180 days after a crash. 

Can a Passenger Sue in a Car Accident When Both Drivers Blame Each Other?

Yes, and this is where a passenger car accident lawsuit differs from a case between two drivers.  

When fault is contested, a passenger names both drivers as defendants and lets the jury sort out responsibility between them. How the jury divides it is their problem, not yours. When both are insured, each carrier usually pays its share. When one driver cannot cover their portion, New York law allows you to collect the full amount from the other.

How Do You Sue Someone You Know?

Most people who call about a passenger injury claim are not worried about the law. They are worried about the next time they see this person. 

You are not going after the driver personally; you are making a claim against the insurance policy they purchased for exactly this purpose, which they pay for every month, specifically so that a passenger they injure is not left with the bill. The carrier’s lawyers handle the case, and the driver’s role is typically limited to sitting for a deposition and telling the truth about what happened. 

Choosing not to file does little to spare the driver, since their carrier handles the claim either way. It only changes who absorbs the cost.

When You Live with the Driver

Coverage questions become more complicated when the passenger and the driver share a household. Some policies contain household exclusions that limit what is available to the insured’s relatives, which can affect both liability coverage and underinsured motorist claims. It does not mean there is no coverage. It means the policies need to be read closely before anyone assumes what is or is not available. 

What Happens When the Available Insurance Is Not Enough?

Passengers sometimes discover that the driver responsible for their injuries carries only the state minimum coverage. That is a real problem when a single hospital stay can exhaust it. 

A passenger injury claim New York law allows may reach more than one policy. The state requires every auto policy to include uninsured motorist coverage, and insurers must also offer underinsured motorist coverage. 

Depending on the circumstances, you may be able to claim under the policy covering the vehicle you occupied, your own policy if you own a car, or the policy of a relative you live with. Supplementary underinsured motorist coverage (SUM) exists for exactly this gap. It pays when the at-fault driver’s limits run out before your losses do. Do not assume the money available to you is capped at whatever the other driver happened to buy, because other policies may apply. 

Between no-fault, a lawsuit, and any available motorist coverage, the categories of loss a passenger can recover include: 

• Medical expenses. All care related to your injuries, including hospital stays, surgery, and long-term rehabilitation.
• Lost wages. The income you lost while unable to work, plus reduced earning capacity if the injury is lasting.
• Pain and suffering. If your injury meets the serious injury threshold, damages for the physical pain, the emotional toll, and loss of enjoyment of life.

What you recover depends on which policies you can reach and what they carry. Untangling that is the part an attorney handles. 

How Long Do You Have to File a Claim?

New York gives most injured people three years from the date of the crash to file a lawsuit. Three years is usually enough time for a straightforward two-car collision. But if the car you were riding in was struck by an MTA bus or a City car, the deadlines are shorter. 

A formal notice of claim must be served within 90 days of the accident, and the lawsuit itself must generally be filed within 1 year and 90 days. Miss the 90-day notice, and the claim can be lost regardless of how clear the fault was. Which deadline applies depends on who owned the vehicle involved, and an attorney can sort that out quickly. 

What Comes Next 

If you are an injured passenger in a car accident, “Who do I sue?” is probably the first thing you ask yourself. The answer is that you can sue either driver, or both. While you are not required to sort out which one was responsible before you file, you cannot wait on the 30-day no-fault filing, the medical treatment that builds the record your case depends on, and the preservation of evidence before it is gone. 

At Greenspan & Greenspan Injury Lawyers, we handle those steps for you. You did not select the route, control the speed, or decide when to brake. Our view is that the person with the least control over how a crash happened should not be the one left carrying its cost. If you were injured while riding in someone else’s vehicle, contact Greenspan & Greenspan Injury Lawyers for a free consultation. 

Legal References Used to Inform This Page

To ensure the accuracy and clarity of this page, we referenced official legal and other resources during the content development process:

• Drivers to exercise due care, N.Y. Veh. & Traf. Law § 1146 (2014). 
• Requirements for minimum benefit insurance policies for personal injuries,11 N.Y.C.R.R. 65-1.1 (2021).
• Notice of claim, N.Y. Gen. Mun. Law § 50-e (2026).
• Damages recoverable when contributory negligence or assumption of risk is established, N.Y. C.P.L.R. 1411 (2026).
• Definitions, N.Y. Ins. Law § 5102(d) (2026).
• Actions to be commenced within three years, N.Y. C.P.L.R. § 214 (2022).
• Entitlement to first-party benefits; additional financial security required, N.Y. Ins. Law § 5103 (2022).
• Causes of action for personal injury, N.Y. Ins. Law § 5104 (2026). 
• Limited liability of persons jointly liable, N.Y. C.P.L.R. § 1601 (2014).
• Application, N.Y. C.P.L.R. § 1602(6) (2019).
• Operation of vehicles with safety seats and safety belts, N.Y. Veh. & Traf. Law § 1229-c(8) (2026).