Overview
Nonowners auto insurance is a liability-only policy designed for people who drive vehicles they do not own on a regular or occasional basis. It provides third-party liability protection if you are at fault in an accident while driving a car you do not own, but it generally does not protect the vehicle itself.
This coverage is commonly used by drivers who rent cars frequently, borrow friends' or family members' vehicles, or operate vehicles supplied by an employer without being listed as an owner.
Key takeaways
- Nonowners auto policies typically cover bodily injury and property damage liability, not damage to the vehicle you drive.
- They can fill gaps when the vehicle owner's liability limits are low, but they usually exclude comprehensive and collision coverage.
- Cost-effective for frequent renters, though rental agency waivers may still be needed to cover rental vehicle damage.
How it works
A nonowners policy follows the driver, not the car. If you cause an accident while driving a vehicle you don't own, the policy can pay damages up to its liability limits after the owner's coverage is exhausted or if the owner's policy is inadequate.
The policy typically requires that you do not own a vehicle at the time of application and that you maintain a valid driver's license. Coverage amounts, exclusions, and eligibility rules vary by insurer and state.
For details on available product options and how a nonowners policy might interact with other coverages, see Non-Owned Auto Insurance.
What it may cover (and what it may not)
Most nonowners policies include liability coverage for bodily injury and property damage to others when you are at fault. These policies commonly pay legal defense costs if you're sued for a covered accident.
Nonowners insurance usually does not cover:
- Damage to the vehicle you are driving (no collision or comprehensive).
- Personal property inside the vehicle.
- Medical payments or personal injury protection in many cases, unless specifically added.
When renting a car, the insurer's liability coverage can help with third-party claims, but it will not pay for damage or theft of the rental vehicle. Many renters choose a collision damage waiver from the rental company to cover vehicle damage or loss-of-use charges.
Common mistakes to avoid
Assuming a nonowners policy covers vehicle damage is a frequent mistake. If you want protection for the rental or borrowed car itself, you will usually need the vehicle owner's collision/comprehensive coverage, a rental company's waiver, or a separate policy that includes physical damage.
Another error is failing to verify limits and exclusions. Low liability limits on an owner's policy or gaps in coverage can leave you exposed even if you carry nonowners coverage.
Questions to ask an agent
Ask about the policy's liability limits and whether defense costs are covered in addition to those limits.
Confirm eligibility requirements and whether any exclusions apply when driving employer-owned or commercial vehicles.
Discuss how the policy coordinates with the vehicle owner's insurance and whether any endorsements are available to expand coverage.
Next steps
Compare policy terms and limits from multiple insurers to ensure the coverage fits your driving patterns and risk tolerance. If you regularly borrow vehicles or rent cars, consider whether supplemental protections are needed for physical damage.
To review related product options and enterprise-level variations, see Owned and Non-Owned Auto Insurance and explore excess options at Excess Non-Owned Auto Insurance.
If you want personalized advice or a policy quote, talk to an agent who can explain limits, exclusions, and whether a rental company's damage waiver makes sense for your situation.
Frequently Asked Questions
Will nonowners insurance cover damage to a rental car?
No. Nonowners insurance generally only covers liability to others and does not pay for damage to the rental vehicle itself.
If I borrow a car, whose insurance pays first?
The vehicle owner's policy typically responds first; nonowners coverage can provide excess protection or fill gaps if the owner's limits are insufficient.
Can I get nonowners insurance if I occasionally own a car?
Most nonowners policies require that you do not own a vehicle; check with insurers about eligibility and alternatives if you own a car at times.
Does nonowners insurance include a deductible?
Nonowners liability coverage usually has no deductible because it does not cover physical damage to vehicles.
Should I accept the rental company's damage waiver?
Consider a waiver if you want protection for the rented vehicle, because nonowners insurance and most personal policies often won't cover rental vehicle damage.