When you shop for car insurance, one of the first choices you face is full coverage vs liability. The difference comes down to one question: do you want your policy to help pay for damage to your own car, or only for damage you cause to others?
Here is what each option covers, what it does not, and how to decide which one fits your situation.
Key takeaways
- Liability insurance pays for injuries and damage you cause to others. It does not fix your car.
- "Full coverage" usually means liability plus collision and comprehensive, which help pay to repair or replace your own car.
- If you have a car loan or lease, your lender will likely require full coverage.
- Liability-only can make sense for an older, paid-off car you could afford to replace.
What liability insurance covers
Liability insurance is the foundation of every auto policy. Nearly every state requires it. It has two parts:
- Bodily injury liability helps pay for medical bills, lost wages, and legal costs for people you injure in a crash you cause.
- Property damage liability helps pay to repair or replace other people's property, such as their car, a fence, or a building.
Liability is usually written as three numbers, like 50/100/50. That means up to $50,000 per injured person, $100,000 total for injuries per accident, and $50,000 for property damage.
What liability does not cover:
- Repairs to your own car
- Your car being stolen
- Weather or animal damage to your car
To see what your state requires, read our guide to minimum car insurance requirements by state.
What "full coverage" usually means
Full coverage is not an official type of policy. It is a common shorthand for a policy that includes:
- Liability (required in nearly every state)
- Collision, which helps pay to repair your car after a crash with another vehicle or object, no matter who is at fault
- Comprehensive, which helps pay for damage from things other than a collision, such as theft, vandalism, fire, falling objects, flooding, hail, or hitting a deer
Collision and comprehensive each come with a deductible. That is the amount you pay before the insurance pays the rest. Learn more in our post on what a car insurance deductible is, or dig into what comprehensive insurance covers.
Many full coverage policies also include uninsured motorist coverage, medical payments or personal injury protection, and optional extras like rental reimbursement. These vary by state and insurer.
Full coverage vs liability at a glance
| Situation | Liability only | Full coverage |
|---|---|---|
| You hit another car and injure the driver | Covered up to your limits | Covered up to your limits |
| You damage another person's car | Covered up to your limits | Covered up to your limits |
| Your car is damaged in a crash you caused | Not covered | Covered by collision, minus deductible |
| Your car is stolen | Not covered | Covered by comprehensive, minus deductible |
| Hail or a falling tree damages your car | Not covered | Covered by comprehensive, minus deductible |
| You hit a deer | Not covered | Usually covered by comprehensive |
| Lender or lease requirement | Usually does not meet it | Usually meets it |
When full coverage makes sense
Full coverage costs more because it protects more. It is often the better choice when:
- You have a loan or lease. Lenders and leasing companies usually require collision and comprehensive to protect their investment. Dropping it can violate your contract.
- Your car is newer or valuable. The more your car is worth, the more you stand to lose if it is totaled or stolen.
- You could not easily replace the car. If losing your car would put your job or family routine at risk, full coverage can provide a safety net.
- You live where theft, hail, or flooding is common. Comprehensive can be especially useful in these areas.
If you owe more than your car is worth, also look into gap insurance. Standard full coverage pays the car's actual cash value, not your loan balance.
When liability-only might be enough
Liability-only coverage costs less, and for some drivers it is a reasonable choice. It may fit when:
- Your car is paid off
- The car's value is low
- You have enough savings to repair or replace it yourself
- You rarely drive the car, such as a backup vehicle
A simple test many drivers use: add up what you pay each year for collision and comprehensive. Compare that to what your car is worth minus your deductible. If the yearly cost is a large share of the most you could ever collect, liability-only may be worth considering.
Do not skimp on liability limits
Whichever path you choose, think carefully about your liability limits. State minimums are often low compared with the cost of a serious crash. Medical bills and vehicle repairs can add up quickly. If damages go beyond your limits, you could be personally responsible for the rest.
Many drivers choose limits well above the state minimum for this reason. A good starting point is to carry enough liability to protect your savings, home equity, and future income.
Three common scenarios
Real situations can make the choice clearer. Here are three examples.
The new car with a loan. You just financed a new SUV. Your lender requires collision and comprehensive, so full coverage is not really optional. You may also want to look at gap coverage, since new cars can lose value faster than the loan balance drops.
The paid-off commuter car. Your eight-year-old sedan is paid off, and you have an emergency fund. If the car were totaled, you could buy a similar used car without much strain. Liability-only, with solid limits, may be a reasonable way to save money here. You might also keep comprehensive alone if theft or hail is common where you live, since some insurers let you carry it without collision.
The older car you depend on. Your car is older, but it is your only way to get to work, and you do not have savings to replace it. Even though the car is not worth much, losing it would be a real hardship. Keeping collision and comprehensive, perhaps with a higher deductible, may still make sense.
How to decide
Ask yourself these questions:
- Do I still owe money on this car?
- What would it cost to replace it?
- Could I cover that cost from savings without hardship?
- How much would I save each year by dropping collision and comprehensive?
- Do I live in an area with high theft or severe weather?
Your answers will often point you in the right direction. If you are on the fence, ask for quotes both ways so you can see the actual price difference.
Compare both options side by side
The best way to decide between full coverage vs liability is to see real numbers for your car and driving history. Quote4Us connects you with licensed insurance agencies in our network that can walk you through both options. We are not an insurance company and do not sell policies ourselves.
Get your free auto insurance quote to compare coverage options in a few minutes.
This article is for general information only and isn't legal or insurance advice. Coverage and rules vary by state and insurer.
Frequently asked questions
Many drivers consider dropping collision and comprehensive once the car is paid off and its value is low compared with the cost of the coverage and the deductible. A common approach is to compare your yearly cost for those coverages with what the car is worth. If you could not afford to repair or replace the car yourself, keeping full coverage may still make sense.
No. Liability insurance pays for injuries and property damage you cause to other people, up to your policy limits. It does not pay to repair your own vehicle. To cover damage to your car from a crash, you need collision coverage. For theft, hail, fire, flooding, or hitting an animal, you need comprehensive coverage.
No. Full coverage is an informal term, not an official policy type. It usually means liability plus collision and comprehensive. It still has limits, deductibles, and exclusions. Items like rental reimbursement, roadside assistance, and gap coverage are often separate add-ons, so review your policy to see exactly what is included.