The four coverages on a car policy have unhelpful names. “Liability,” “collision,” “comprehensive” and “uninsured motorist” say very little about what each one does, and the figures printed beside them carry most of the meaning.
So Car Coverage Guide works like a reference, not a sales page. For each term: what it means, what it pays for, where the limit starts to bite, and which decision it quietly asks of you. The declarations page gets extra attention; it summarises the whole policy, and few people have read one all the way down.
Readers
Drivers in the US with a policy already in place who have never been fully sure what it contains. Knowing the vocabulary is not a prerequisite. Each explainer is written for someone holding their documents and asking what a single line of them means.
Sections
- Coverage Lines: what liability, collision, comprehensive, and uninsured and underinsured motorist coverage each pay for, and the point where each one ends.
- Reading the Numbers: liability limits, how the per-person and per-accident split works, and picking a deductible.
- Your Declarations Page: reading it line by line, and recognising when it has stopped describing your life.
An index of every explainer is on the Explainers page.
Format of an explainer
Each explainer takes a single question. It starts with a definition, follows the coverage through an everyday situation, and ends on the decision left in your hands. State minimums and insurer prices vary by reader and change, so the explainers cover how coverage typically behaves instead of quoting either. If a state agency or an industry association already defines a term well, the explainer cites and links that definition.
Explainers are updated as rules and common practice change. If one looks out of date or hard to follow, tell us so we can review it.
Outside our remit
- Selling insurance, quoting premiums, or serving in the role of agent or broker.
- Ranking insurers or recommending any particular one.
- Legal advice on claims or disputes.
Certain pages and emails contain partner offers, and we may receive payment when a reader responds to one. Partner offers have no bearing on the content of any explainer.
Updates
New explainers are emailed when they go live, not on a timetable. Subscribe to receive them; for anything else, the contact page is the place.
The definitions on this site describe US auto coverage generally. They are not advice about your own policy, claim or situation. Policy wording, the rules of a program and legal requirements are set separately by each insurer and each state, and are revised over time; confirm whatever matters with the insurer itself or your state regulator before relying on it.