Bodily Injury Liability in Michigan: What Drivers Need to Know

December 10, 2025

Car Insurance Coverage

Bodily Injury Liability in Michigan: What Drivers Need to Know


Bodily Injury (BI) liability is a part of liability car insurance coverage. This liability portion of auto insurance activates and pays when you’re found legally responsible for someone else’s injury in an accident. In simple terms, bodily injury liability coverage helps protect your finances when another person makes a covered claim against you after an accident for which you are legally responsible.

It helps cover medical bills, funeral costs, lost income, and even pain and suffering. Unlike property damage liability, which deals with repairing vehicles or other property, bodily injury liability focuses solely on people’s well-being. In Michigan, this coverage is part of the residual bodily injury and property damage (BI/PD) liability coverage required under the state’s no-fault auto insurance system. Let’s learn more about BI coverage.

Is Bodily Injury Liability Required in Michigan?

Yes. Michigan requires drivers to carry residual bodily injury and property damage (BI/PD) liability coverage as part of the state’s auto insurance requirements. This coverage can help pay for certain injuries, deaths, and property damage when you are legally responsible for an accident. 

Michigan is also a no-fault state, so drivers are required to carry Personal Injury Protection (PIP) coverage. PIP generally helps pay for the policyholder’s own eligible medical expenses and other covered benefits after an auto accident, while bodily injury liability addresses certain claims made against a driver who is legally responsible. Michigan’s default BI liability limits are $250,000 per person and $500,000 per accident. Lower and higher limits are also available, subject to Michigan’s requirements. 

Understanding these limits is important because you may be personally responsible for covered damages that exceed the amount of bodily injury liability coverage available under your policy. 

If you’re looking for auto insurance in Michigan, USA Auto can help you explore your coverage options and get a quote online. Whether you’re a high-risk driver or simply looking for coverage that fits your needs, you can compare auto insurance options or call the support center at (866) 855-1872.

What Does Bodily Injury Liability Insurance Cover?

In Michigan, bodily injury liability coverage helps pay for certain damages when you are legally responsible for an accident that results in another person’s death or serious injury. Because Michigan is a no-fault state, BI liability does not work the same way as bodily injury coverage in a traditional fault-based insurance system.

Michigan’s residual bodily injury liability coverage may help pay for:

  • Damages for another person’s covered bodily injury or death when you are legally responsible. 
  • Pain and suffering damages in situations where Michigan law allows a person to pursue a liability claim. 
  • Medical and other care costs that are part of a covered claim against you. 
  • Legal defense costs, subject to the terms of your policy. 
  • Covered damages up to your selected BI liability limits.

Michigan’s no-fault system generally limits when an injured person can sue another driver for noneconomic damages. Residual BI liability coverage applies in specific situations, including certain accidents involving death or serious impairment of body function.

What It Doesn’t Cover?

Bodily injury liability coverage is designed to protect you when you are legally responsible for covered claims made by others. It does not replace Michigan’s Personal Injury Protection (PIP) coverage or pay for damage to your own vehicle. 

Bodily injury liability generally does not cover: 

  • Your own medical expenses after an accident. Your PIP coverage is generally designed to address your own covered medical expenses and other benefits. 
  • Damage to your own vehicle. Collision or other applicable coverage may be needed for vehicle damage. 
  • Every injury claim after an accident. Michigan’s no-fault system limits when someone can pursue certain claims against another driver. 
  • Damages that exceed your policy’s BI liability limits. You may be personally responsible for covered amounts above your selected limits. 
  • Losses or circumstances excluded by the terms of your policy. 

Michigan drivers should also understand that PIP, Property Protection Insurance (PPI), and residual BI/PD liability serve different purposes. PIP generally addresses covered injuries to people under the no-fault system, while BI/PD liability applies to certain claims for which the insured is legally responsible.


How Much Bodily Injury Liability Do I Need in Michigan?

The right bodily injury liability coverage depends on what you could lose in a lawsuit. A common rule of thumb is to consider your assets and financial situation when choosing your liability limits. In other words, protect the assets you could risk if you are held financially responsible for a covered claim. 

According to the Michigan Department of Insurance and Financial Services (DIFS), Michigan’s default bodily injury liability limits are $250,000 per person and $500,000 per accident. Drivers can choose lower limits of $50,000 per person and $100,000 per accident by completing the required Michigan bodily injury coverage selection form. Higher limits are also available. 

DIFS also warns that choosing lower BI liability limits can have significant financial consequences. If damages exceed the selected policy limit, the driver may be required to pay the amount above the limit. This could result in consequences such as asset seizure, a lien on a home, or wage garnishment. 

For this reason, Michigan drivers should consider their assets, income, and overall financial situation when choosing their BI liability limits. Higher limits can provide more protection if you are held responsible for a covered claim that exceeds a lower policy limit.

What Exactly Are Bodily Injury Liability Limits and How Can You Find Yours?

Every insurance policy sets a maximum amount it will pay for covered bodily injury claims arising from an accident. These are called bodily injury liability limits. They are usually written as two numbers, such as 250/500. The first number is the per-person limit, and the second is the maximum amount BI liability will pay for covered bodily injury claims involving multiple people in a single accident. 

In Michigan, you can find your bodily injury liability limits on your auto insurance policy’s declaration page, which shows the coverages and limits included in your policy. You can also contact your insurance company or agent if you need help finding or understanding your limits. 

If you’re not sure whether your limits are enough, consider your assets, income, and the potential costs of a serious liability claim.

Do Michigan Cities Have Different Bodily Injury Liability Requirements?

No. Bodily injury liability requirements are set by Michigan state law, so the required coverage does not change based on whether you live in Detroit, Grand Rapids, Warren, Sterling Heights, Ann Arbor, or another Michigan city. 

Michigan auto insurance policies must include residual bodily injury and property damage liability coverage. The available BI liability limits are determined at the state level, rather than by individual cities. 

However, your location can still affect how much you pay for auto insurance. Insurance companies may use location as one of the factors in their rating rules, so drivers in different Michigan cities may receive different premiums even when they carry similar coverage.

What Is Umbrella Insurance, Its Limits, and How Is It Useful?

Personal umbrella insurance can be useful for Michigan drivers who want additional liability protection beyond their auto insurance limits. It provides an additional layer of liability coverage that may apply after the underlying auto liability limits have been exhausted. 

Typically, umbrella coverage limits start at $1 million and can go much higher, depending on the policy and the amount of liability protection you want. This type of insurance is not legally required, but it may provide additional protection for people with significant assets or other financial exposure. 

For example, suppose you cause an accident in Michigan in which the other driver and passenger are seriously injured, resulting in covered damages of around $300,000. If your bodily injury liability coverage limit is $250,000, your auto policy may not cover the full amount. If your umbrella policy applies to the claim and its underlying coverage requirements have been met, it may provide additional liability protection above your auto policy limits, subject to the policy’s terms and exclusions.

How Much Does BI Liability Coverage Cost in Michigan?

Bodily injury liability is a component of liability car insurance coverage. In Michigan, it is included as part of residual BI/PD liability coverage required under the state’s no-fault auto insurance system. The cost of this coverage varies between insurance companies and depends on the coverages and limits selected. 

However, rates vary by individual based on factors such as driving record, claims history, vehicle, coverage limits, and location. Michigan drivers may also find different prices from different insurance companies because insurers use their own approved rating rules.

Does Car Insurance Rate Go Up If I File a BI Liability Claim?

Your car insurance rate may increase after an at-fault accident that results in a BI liability claim. The amount of increase can depend on the severity of the accident, your driving history, and your insurance company’s rating factors. 

Here's what might happen in this case: 

  • According to The Zebra, Michigan drivers with an at-fault accident can see higher insurance premiums than drivers with a clean record. 
  • The impact can vary depending on the cost and circumstances of the accident. 
  • Your previous driving and claims history may also affect your future premium. 
  • A not-at-fault accident may have a different effect on your premium than an at-fault accident.

What’s the Difference Between Bodily Injury Liability and Property Damage Liability?

These are the two components of your liability auto insurance coverage. You already know what bodily injury liability is. It provides coverage for certain claims involving another person’s death or serious injury when you are legally responsible for an accident. Property damage liability, on the other hand, pays for the repair or replacement cost of vehicle damage or other property, including a house, fence, mailbox, business, or other non-vehicle property damaged by you in an accident. 


Like bodily injury liability, property damage liability also has limits. In Michigan, residual BI/PD liability coverage includes up to $10,000 for property damage in another state. Property damage caused by your vehicle to certain property in Michigan is generally covered separately under Property Protection Insurance (PPI).

So, if you see your liability limits are written like this: 250/500/10. It typically means:

  • $250,000 for Bodily Injury Per Person
  • $500,000 for Bodily Injury Per Accident
  • $10,000 for Property Damage Per Accident

Michigan also requires Property Protection Insurance (PPI), which can cover up to $1 million for certain damage your vehicle causes to other people’s property in Michigan, such as buildings, fences, and properly parked vehicles.

What Is the Difference Between BI and PIP?

Many drivers and policyholders get confused about these two different types of insurance. As you know, BI is part of liability auto insurance and provides coverage for certain claims involving another person’s death or serious injury when you are legally responsible.  

PIP, on the other hand, is a mandatory coverage under Michigan’s no-fault auto insurance system that covers your own eligible medical expenses and other covered benefits after an accident. The main difference is that BI liability coverage applies to certain claims made against you, while PIP generally helps cover your own eligible accident-related expenses regardless of fault. 

BI Vs. MedPay

The bodily injury portion of your liability coverage provides coverage for certain covered damages claimed by other people when you are legally responsible for an accident. On the flip side, if you have MedPay coverage, as its name suggests, it may cover certain medical expenses for you or your passengers, depending on the policy.  

For Michigan drivers, PIP is the required coverage that addresses their own eligible accident-related medical expenses and other covered benefits under the state’s no-fault auto insurance system. BI liability coverage and PIP therefore serve different purposes: BI applies to certain liability claims against you, while PIP generally addresses your own eligible benefits after an accident.

What Happens If You Don’t Have Bodily Injury Liability Insurance?

Bodily injury is part of residual BI/PD liability coverage, which is one of the three basic coverages required under Michigan’s no-fault auto insurance system. If you drive or allow someone to drive your vehicle without basic no-fault insurance in Michigan, you can be sued and held personally liable for injuries and damages resulting from an accident. 

You may also face a misdemeanor, a fine of $200 to $500, jail for up to one year, or both. Your driver’s license may also be suspended for 30 days or until you provide proof of valid insurance. 

Michigan drivers can choose lower BI liability limits, but they cannot simply remove the required coverage. If you are responsible for injuries or physical damages and the costs exceed your policy limits, you may be personally responsible for the amount above your coverage limit. This could lead to significant financial consequences, such as a lien on your home or wage garnishment.

The Bottom Line

Bodily injury liability coverage is an important part of Michigan auto insurance because it provides protection against certain liability claims following an accident. Michigan drivers can choose different liability limits based on their financial situation and coverage needs. Choosing a higher limit may provide more protection if a covered claim exceeds a lower policy limit. 

If you’re unsure which bodily injury liability limits are appropriate for your situation, consider speaking with a local USA Auto agent. They can help you review your coverage options, understand the limits available in Michigan, and compare choices based on your needs and budget.

Frequently Asked Questions (FAQs)

Are Michigan’s bodily injury liability limits enough?

Michigan allows drivers to choose BI liability limits as low as $50,000 per person and $100,000 per accident. Whether those limits are appropriate depends on your financial situation and the level of liability protection you want. Higher limits are also available.

What does 250/500/10 mean in Michigan auto insurance?

It generally means $250,000 per person for bodily injury, $500,000 per accident for bodily injury, and $10,000 for property damage in another state. These are Michigan’s default residual BI/PD liability limits.

What does bodily injury liability per person mean? 

It’s the maximum amount your insurance policy will pay for covered bodily injury or death involving one person, subject to the terms and limits of your policy. If covered damages exceed that limit, you may be responsible for the difference.

How much bodily injury liability do I need in Michigan? 

Michigan’s default bodily injury liability limits are $250,000 per person and $500,000 per accident. Drivers can choose lower limits of $50,000 per person and $100,000 per accident by completing the required Michigan bodily injury liability coverage selection form. Higher limits are also available.

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