Key Takeaways
Why Insurance Myths Are Financially Dangerous
Auto insurance is one of the largest recurring costs of vehicle ownership — yet many drivers make coverage decisions based on assumptions that simply aren't accurate. Believing a myth about how your policy works can lead to underinsurance, missed savings, or a denied claim when you need protection most.
Misconceptions spread easily because insurance language is dense and policies vary by state and insurer. The result is a gap between what drivers think they're paying for and what their policy actually delivers. For a broader look at the real costs of ownership, see the full financial picture of owning a vehicle.
Myth
Red cars cost more to insure because insurers charge a premium for the color.
Fact
Insurers do not factor vehicle color into premium calculations — red cars carry the same rate as identical white or grey models.
This is one of the most enduring myths in auto insurance. Insurers typically consider the vehicle's make, model, trim level, engine size, age, and safety ratings — not its paint color. When you request a quote or add a vehicle to a policy, color is not a field that appears. The confusion may stem from the assumption that red cars attract more speeding tickets, but traffic enforcement data does not support a meaningful color-based pattern in violations.
Myth
Full coverage means your insurer will pay for any loss, no matter what happens.
Fact
'Full coverage' is informal shorthand for a combination of liability, collision, and comprehensive coverage — each with its own exclusions and deductibles.
'Full coverage' is not a defined insurance product; it's a colloquial term. A policy commonly described that way still excludes mechanical breakdowns, intentional damage, and losses exceeding policy limits. Flood damage may be covered under comprehensive, but only up to the vehicle's actual cash value — not its replacement cost. Understanding what each coverage type actually does is essential before assuming you're protected against a specific risk.
Myth
Your credit score has nothing to do with your car insurance rate.
Fact
In most U.S. states, insurers are legally permitted to use a credit-based insurance score as one factor in setting premiums.
Research conducted by insurance regulators has found correlations between certain credit behaviors and the likelihood of filing claims. As a result, most states allow insurers to use a credit-based insurance score — distinct from a standard FICO score — when underwriting policies. A handful of states, including California, Hawaii, and Massachusetts, prohibit the practice. If you live in a state that permits it, improving your general credit health over time may have a modest positive effect on your premium. For a fuller picture of what drives your rate, see the key variables insurers weigh.
Myth
You should always file a claim with your insurer, no matter how minor the damage.
Fact
Filing small claims can trigger premium increases that cost more over time than simply paying out of pocket.
Every claim creates a record in databases that insurers commonly consult, such as the Comprehensive Loss Underwriting Exchange (CLUE). Even a single not-at-fault claim can result in a rate adjustment at renewal, depending on your insurer and state. For minor damage — a small parking lot scrape, for instance — it's worth calculating whether the repair cost is close to or below your deductible before filing. If it is, paying directly often avoids the longer-term premium impact. Understanding when and how to file a claim strategically protects both your coverage and your wallet.
Myth
Your personal auto policy automatically covers you when driving for a rideshare service.
Fact
Standard personal auto policies typically exclude commercial or for-hire use; rideshare driving generally requires either a rideshare endorsement or a separate commercial policy.
Personal auto insurance is written for personal use. When you activate a rideshare app and are available for rides — or actively transporting a passenger — most personal policies will not respond to a claim. Many rideshare companies provide some coverage during active trips, but gaps exist during the period when the app is on and you're waiting for a match. Drivers who regularly use their vehicle for any form of commercial activity should disclose this to their insurer and ask about appropriate endorsements.
Myth
Lending your car to a friend means their insurance covers any accident they cause.
Fact
In most cases, auto insurance follows the vehicle — meaning your policy responds first if a permitted driver causes an accident in your car.
This myth leads many drivers to lend their vehicle without fully appreciating the financial exposure. The legal concept of 'permissive use' means your insurer is generally the primary payer when someone you allowed to drive your car is at fault. Their own policy may serve as secondary coverage. How coverage works when someone else is behind the wheel is an important detail every vehicle owner should understand before handing over the keys.
Closing the Coverage Gap: What to Do With the Facts
Correcting these myths isn't just an intellectual exercise — it has real financial consequences. Drivers who understand how premiums are actually calculated are better positioned to choose the right level of coverage for their situation rather than defaulting to assumptions.
Don't Assume Coverage Without Reading Your Policy
Many drivers discover gaps in their coverage only after filing a claim. Exclusions, deductibles, and sub-limits vary significantly between policies and insurers. Read the declarations page and policy documents carefully — or ask your insurer to explain exactly what is and isn't covered before an incident occurs.
Review your declarations page at each renewal period. Confirm that your liability limits reflect current medical and repair costs in your area, not just the state minimum. If your vehicle has depreciated significantly, reconsider whether collision coverage still makes financial sense relative to its actual cash value. And if you've had life changes — a new job with a longer commute, a teen driver in the household, or a move to a different ZIP code — notify your insurer, since these can all affect your premium and coverage needs.
Minimum Coverage Can Leave You Exposed
State-mandated minimum liability limits are legal floors, not financial safety nets. A serious at-fault accident can generate medical bills and property damage far exceeding those limits, leaving you personally responsible for the difference. Review your coverage limits against realistic worst-case scenarios, and consult a licensed insurance professional if you're unsure what level of protection fits your situation.
Auto insurance myths often survive because they're never tested — until a claim happens. Approaching your policy with accurate information is one of the most straightforward ways to avoid an unpleasant surprise on one of your most costly days as a driver.