
Standard car insurance policies do not cover damage from normal wear and tear, mechanical breakdowns, intentional damage you cause, or using your car for business purposes like delivery driving. The most common exclusions are for items considered maintenance or preventable through proper care.
A typical auto insurance policy is designed for sudden, accidental events, not for things that happen gradually over time. For instance, if your engine seizes because you never changed the oil, that’s a maintenance issue, not a covered loss. Similarly, damage from rust, old tires, or a worn-out transmission are all considered wear and tear.
If you use your personal car for a commercial service like Uber Eats or DoorDash, you need a separate commercial auto policy. Your personal policy will likely deny a claim that occurs while you are making a delivery. Another significant exclusion is intentional acts. If you deliberately drive your car into a tree, insurance will not pay for the damage.
Here’s a quick reference table for common exclusions:
| Exclusion Category | Specific Examples | Typical Scenario |
|---|---|---|
| Wear and Tear | Bald tires, brake pad wear, engine failure from lack of oil | Denied claim for engine repair after 80,000 miles with no oil changes |
| Intentional Damage | Keying your own car, deliberately crashing | Police report confirms driver acted intentionally |
| Commercial Use | Delivery driving, ride-sharing, transporting goods for pay | Accident occurs while logged into a ride-share app |
| Mechanical Breakdown | Transmission failure, alternator failure | Car suddenly won't shift gears; no collision involved |
| Custom Equipment | High-end stereo systems, custom rims not factory-installed | Denied claim for stolen aftermarket sound system |
| Personal Belongings | Laptop, golf clubs, luggage stolen from the car | Homeowner's/renter's insurance would cover this |
| Catastrophic Events | War, nuclear hazard, overt acts of terrorism | Damage from a declared war or nuclear accident |
To be fully protected, you might need additional coverage like mechanical breakdown insurance (MBI) from your dealer or manufacturer, or an endorsement for custom parts. Always read your policy's "exclusions" section carefully to understand your specific financial risks.

Think of it this way: insurance is for accidents, not for upkeep. They won't pay to replace your worn-out brakes or a cracked windshield from a rock if you only have liability. If you deliberately crash your car, that's fraud—zero coverage. Also, if you're doing Uber or deliveries, you're a business, and you need a commercial policy. Your personal insurance will say no every time.


