Do You Need Full Coverage? Liability vs Comprehensive
Updated September 2026 · 4 min read
Liability insurance pays for damage you cause to other people and their property. Full coverage adds collision (your car in a crash) and comprehensive (theft, fire, weather, animals). Liability is required by law in almost every state; full coverage is required by your lender or lessor.
What each part covers
- Liability: the other driver's car, injuries and property. Does not pay for your car.
- Collision: repairs to your car after a crash, regardless of fault.
- Comprehensive: theft, hail, flood, fire and hitting an animal.
When you must keep full coverage
If the car is financed or leased, the lender requires comprehensive and collision until the loan is paid off. Letting it lapse can trigger force-placed insurance, which is expensive and protects only the lender.
When dropping to liability can make sense
On an older car that is paid off and worth little, the premiums for collision and comprehensive can approach the car's value. A common rule: if the annual premium for full coverage is more than about 10% of the car's value, run the numbers on dropping it. If you can easily replace the car with savings, self-insuring can be reasonable.
Do not skimp on limits
State minimum liability limits are often far too low to cover a serious injury. Raising your liability limits is usually cheap and protects your assets. Compare the total cost with the insurance cost guide and add it to the budget with the ownership calculator.
Frequently asked questions
Is full coverage legally required?
No. The law sets minimum liability limits; the lender sets the full-coverage requirement on a financed or leased car.
Can I drop full coverage after paying off my loan?
Yes, but weigh the risk of replacing the car yourself. Keep comprehensive if you cannot afford to lose it.