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What Does Liability Insurance Cover if You Are Not at Fault

If you weren't at fault, the other driver's liability coverage is supposed to pay for your damage and injuries, not your own policy.

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What their liability coverage is meant to pay for

  • Your car's damage The at-fault driver's property damage liability should cover repairing or replacing your car. Get an estimate and file the claim with their insurer directly.
  • Your medical bills Their bodily injury liability covers your treatment and related costs from the crash. Keep every bill and record, since you'll need them to support the claim.
  • Your lost income If injuries kept you from working, that lost income can be claimed too. Save pay stubs or a note from your employer showing the missed time.
  • A rental car Many liability policies include coverage for a rental while yours is repaired. Ask the other insurer whether that applies before you book one yourself.
  • Where it falls short If the other driver has too little coverage or none, their liability won't fully pay you. That's when your own uninsured or underinsured motorist coverage can step in.
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The short version

When you're not at fault, the other driver's liability insurance should pay for your car, your medical bills and your lost income. File the claim with their insurer, document everything, and lean on your own uninsured motorist coverage if theirs isn't enough. Then you're ready to compare quotes knowing what gap coverage you actually need.

What if the other driver has no insurance or not enough?

This is the situation liability coverage alone can't fix, because it only pays out what the at-fault driver's policy provides. If they're uninsured, there's nothing for their liability coverage to pay with. If they're underinsured, their policy may cover only part of what you're owed, leaving the rest unpaid unless you have your own protection.

This is exactly what uninsured and underinsured motorist coverage on your own policy is for. It steps in and pays the difference, or the whole amount, as if you were filing against your own insurer instead of theirs. Whether you have this coverage, and how much, depends on what you chose when you bought your policy and what your state requires. Check your declarations page now, before you need it, so you know where you stand.

Now that you know what their coverage should pay and where yours needs to fill the gap, compare quotes to close it.

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A rear-end crash at a stoplight

You're stopped at a red light and another driver rear-ends you. The police report confirms they were at fault. Your bumper and trunk are damaged, and you have neck pain that sends you to urgent care. You call the other driver's insurance company, open a claim, and send them the repair estimate along with your medical paperwork.

Their insurer agrees to cover the repair cost and your medical bills, since their policy's liability limits are high enough to handle both. They also approve a rental car while your vehicle is in the shop. The whole process takes a few weeks, mostly waiting on the repair shop and the medical review, but you never have to involve your own insurer or pay anything out of pocket. If their limits had been too low to cover your injury costs, you would have turned to your own underinsured motorist coverage to make up the difference.

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Not at fault doesn't mean paid in full. What you're owed depends on their coverage limits.

Do I need to involve my own insurance if I wasn't at fault?

Not always, but it's often smart to report the accident to your own insurer even if you're filing with the other driver's. Some states and policies require notification regardless of fault. Reporting also protects you if the other driver's insurer delays or disputes fault later, and it opens the door to your own uninsured or underinsured motorist coverage if theirs falls short.

Will my rates go up if the accident wasn't my fault?

Usually not, since rate increases are typically tied to fault, not just involvement in a claim. Check how your specific insurer and state define an at-fault accident for rating purposes. Some insurers consider any claim, even one you didn't cause, when they review your history, so ask directly how this claim will be treated.

How long do I have to file a claim against the other driver?

It depends on your state's deadline for filing injury and property claims, often called a statute of limitations. Check your state's specific timeframe, since waiting too long can mean losing your right to recover anything at all. Start the claim as soon as possible rather than waiting to see how injuries develop.

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