“Full coverage” car insurance isn’t one policy — it’s liability, comprehensive, and collision combined. Together they pay for damage to others, crash damage to your car, and non-crash damage like theft, weather, and vandalism. It still leaves gaps: your medical bills, uninsured drivers, and the loan-vs-value gap.
By the Home & Dime Editorial Team · Updated 2026 · 8 min read
Most drivers say they want “full coverage” without knowing what it includes — or what it leaves out. This guide explains the three core coverages, the add-ons that fill the gaps, and how to decide how much you actually need.
The 3 parts of “full coverage”
1. Liability (required)
Pays for the other party’s injuries and property damage when you cause a crash. Required in almost every state, but state minimums are often too low. See what is liability car insurance.
2. Collision
Pays to repair or replace your car after a crash — with another vehicle or an object — minus your deductible.
3. Comprehensive
Pays for non-crash damage: theft, vandalism, fire, hail, flood, and hitting an animal. See comprehensive vs. collision.
Common misconceptions
What “full coverage” does NOT mean
- It does not cover your own medical bills unless you add MedPay or PIP.
- It does not cover an uninsured driver who hits you unless you add UM/UIM.
- It does not cover mechanical breakdown or engine failure from wear.
- It does not cover the gap between your loan balance and the car’s value (needs gap insurance).
Add-ons that fill the gaps
State-specific differences
Every state sets its own minimum liability limits, and about a dozen use a no-fault system requiring PIP. Some states mandate uninsured-motorist coverage; others make it optional. Whether you can recover diminished value after a crash also varies by state. Check your state guide.
How to file a car insurance claim
At the scene and after
- Get to safety and call the police for a report.
- Exchange insurance and license info; photograph everything.
- Note the time, location, and conditions.
- Contact your insurer (or the at-fault driver’s) promptly.
- Work with the adjuster and get a repair estimate.
Full walkthrough: how to file a car insurance claim.
Do you need full coverage?
Lenders require comprehensive and collision while you finance or lease. Once the car is paid off and its value is low, some drivers drop them — a judgment call weighing the car’s worth against the premium. Liability, however, is legally required.
Cost considerations
Premiums depend on your driving record, location, vehicle, mileage, and credit (in most states). Raising your deductible lowers your premium; telematics programs can reward safe driving. Compare insurers — see our company guides.
About this guide
Written by the Home & Dime Editorial Team. Reviewed for accuracy against Insurance Information Institute (III), Consumer Financial Protection Bureau (CFPB), FEMA, and state Department of Insurance guidance. Last reviewed: 2026. We update this guide whenever coverage rules change.
Frequently asked questions
What does full coverage actually include?
Liability + comprehensive + collision. It’s not an official policy type — it’s a combination.
Does full coverage cover my medical bills?
Only if you add MedPay or PIP.
Is full coverage required?
No — only liability is legally required. Lenders require comp and collision while financing.
Does it cover a rental car?
Your coverage usually extends to rentals in the U.S. See rental car coverage.
Related guides
Sources: Insurance Information Institute (iii.org); Consumer Financial Protection Bureau (consumerfinance.gov); FEMA (floodsmart.gov); state Departments of Insurance. This guide is general information, not personalized insurance advice.
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