What is Mechanical Breakdown Insurance?

Key takeaways

• Mechanical breakdown insurance may help pay for covered mechanical or electrical repairs after your deductible.
• MBI usually doesn’t cover routine maintenance, wear and tear, cosmetic repairs, collision damage, or pre-existing problems.
• MBI is not the same as an extended warranty or vehicle service contract, though the products can feel similar.
• Eligibility may depend on your vehicle’s age, mileage, location, and other factors.
• MBI is optional. It may make sense if a major repair would strain your budget, but it isn’t the right fit for every driver.

Mechanical breakdown insurance, or MBI, is optional coverage that may help pay for certain car repairs if a covered mechanical or electrical part breaks down.

It’s different from standard car insurance. A regular auto insurance policy usually helps cover damage from things like crashes, theft, weather, or liability claims. MBI is designed for covered breakdowns that happen from inside the car, such as problems with the engine, transmission, drivetrain, or electrical system.

MBI isn’t required to refinance your car. But if you’re reviewing your auto loan, it can be a good time to think about your full car budget, including the cost of future repairs.

What does mechanical breakdown insurance cover?

Mechanical breakdown insurance can help cover certain repairs when a covered part fails. The exact coverage depends on the provider, vehicle, state, and policy terms.

Covered parts may include:

• Engine components.
• Transmission components.
• Drive axle or drivetrain parts.
• Steering systems.
• Electrical systems.
• Air conditioning systems.
• Fuel systems.
• Braking system components, not including normal wear items.

For example, if your transmission fails and the repair is covered, MBI may help pay the repair bill after you pay your deductible. The same may apply to other covered mechanical or electrical failures.

Before you buy coverage, read the contract closely. Look for what’s covered, what’s excluded, how claims work, where repairs can be made, and how much you’ll pay out of pocket.

What doesn’t MBI cover?

MBI doesn’t cover every car problem. Most policies exclude regular upkeep and common wear-and-tear items.

MBI usually won’t cover:

• Oil changes.
• Tire replacement.
• Brake pads.
• Windshield wipers.
• Routine inspections.
• Cosmetic damage.
• Damage from a crash.
• Damage from neglect or lack of maintenance.
• Pre-existing mechanical problems.
• Repairs that are still covered by your manufacturer’s warranty.

That’s why MBI shouldn’t replace a maintenance budget. You’ll still need to pay for regular service that keeps your car running, even if you have repair coverage.

How does mechanical breakdown insurance work?

MBI works a lot like other insurance products. You pay for the coverage, and if your car has a covered breakdown, you file a claim.

Here’s the basic process:

1. A covered mechanical or electrical part breaks down.
2. You take the car to an approved repair facility, depending on the policy.
3. The repair facility diagnoses the issue.
4. The provider reviews whether the repair is covered.
5. If approved, the provider pays the covered repair cost, minus your deductible.

Some policies pay the repair shop directly. Others may require reimbursement. Ask how payment works before you need to use the coverage.

MBI vs. extended warranty: What’s the difference?

Mechanical breakdown insurance and extended warranties can both help with repair costs, but they aren’t the same thing.

An extended warranty is often a broad term people use for a vehicle service contract. A vehicle service contract may help cover certain repairs after the manufacturer’s warranty expires. MBI is generally treated as an insurance product and may be regulated differently.

Feature	Mechanical breakdown insurance	Extended warranty or vehicle service contract
What it is	Insurance-style repair coverage	A contract that may cover certain repairs
Who may offer it	Insurance companies or lenders, depending on the state	Dealerships, lenders, manufacturers, or third-party providers
When you may buy it	Often when the car is newer or within eligibility limits	Often when buying, refinancing, or after the factory warranty ends
What it covers	Covered mechanical or electrical breakdowns	Covered repairs listed in the contract
What it excludes	Maintenance, wear and tear, accidents, and certain parts	Maintenance, wear and tear, accidents, and certain parts
Best fit	Drivers who qualify and want insurance-style repair protection	Drivers who want repair protection after a factory warranty ends

Is mechanical breakdown insurance worth it?

Mechanical breakdown insurance may be worth considering if you’d have trouble paying for a major repair out of pocket. It can also be useful if your manufacturer’s warranty has expired, your car still qualifies, and you plan to keep the vehicle for a while.

MBI may make sense if:

• Your car is no longer under the manufacturer’s warranty.
• Your vehicle qualifies based on age, mileage, and location.
• You don’t have enough savings to cover a major repair.
• You drive often and rely on your car every day.
• You plan to keep the car for several more years.
• You understand the deductible, exclusions, and claim process.

MBI may not make sense if:

• Your car is still under warranty.
• You already have similar coverage.
• The coverage cost is high compared with your expected repair risk.
• You’d rather set aside money in an emergency repair fund.
• The contract excludes the repairs you’re most worried about.

The right choice depends on your budget, your car, and your tolerance for repair risk. MBI can help reduce the shock of a covered repair bill, but it doesn’t guarantee every repair will be covered.

Can you add MBI when refinancing a car?

You may be able to add MBI during the refinance process, depending on your state, vehicle, lender, and eligibility. Protection products like MBI are optional, so you don’t need to add them to refinance your auto loan.

If you’re refinancing to lower your monthly payment, review the full cost before adding coverage. Rolling optional products into your loan may spread out the cost, but it can also increase the total amount financed. That’s why it’s smart to look closely at any optional add-ons in your auto loan contract before signing.

Caribou may offer optional protection products, including MBI in certain states, depending on eligibility. You can also compare MBI with other Caribou add-on coverage options to see what fits your situation.

What to ask before buying MBI

Before you add mechanical breakdown insurance, ask these questions:

• What parts and repairs are covered?
• What repairs are excluded?
• Is there a deductible?
• Are there claim limits?
• Can I choose my repair shop?
• Does the coverage overlap with my manufacturer’s warranty?
• Can I cancel the coverage?
• What happens if I sell or refinance the car later?
• Is the cost paid upfront or rolled into the loan?

You should also compare MBI with other repair protection options. For example, a Powertrain VSC may focus on major components like the engine, transmission, and drivetrain. That may be enough for some drivers, while others may want broader protection.

Bottom line

Mechanical breakdown insurance may help cover certain costly car repairs, but it’s not the same as regular car insurance, and it won’t cover routine maintenance or every mechanical problem.

MBI can be a helpful option if your car qualifies, your warranty has expired, and a major repair would put pressure on your budget. But it’s optional, and it’s worth comparing the cost, deductible, exclusions, and alternatives before you decide.

If you’re refinancing your car, use that moment to review the full picture: your monthly payment, loan terms, repair budget, and any optional protection products. The best choice is the one that helps you feel prepared without stretching your budget too far.

FAQs: Mechanical Breakdown Insurance

Is mechanical breakdown insurance worth it?

Mechanical breakdown insurance may be worth it if your car qualifies, your warranty has expired, and a major repair would be hard to pay for out of pocket. It may not be worth it if you already have similar coverage, your car is still under warranty, or you’d rather save for repairs yourself.

What is the difference between mechanical breakdown insurance and an extended warranty?

Mechanical breakdown insurance is typically an insurance product that helps cover certain mechanical or electrical failures. An extended warranty, often called a vehicle service contract, is a separate contract that may cover certain repairs after the manufacturer’s warranty ends. Both can have deductibles, exclusions, and eligibility rules.

Does mechanical breakdown insurance cover routine maintenance?

No. MBI usually doesn’t cover oil changes, tire replacement, brake pads, windshield wipers, inspections, or other routine maintenance. It’s meant for covered breakdowns, not regular upkeep.

Does regular car insurance cover mechanical breakdowns?

Usually, no. Standard auto insurance typically covers things like collisions, theft, vandalism, weather damage, or liability claims. It generally doesn’t pay for a mechanical failure unless the problem is tied to a covered event.

Can I add mechanical breakdown insurance when I refinance my car?

You may be able to add MBI during an auto refinance, depending on your state, vehicle, lender, and eligibility. MBI is optional, so you don’t need to add it to refinance your car loan.

What does mechanical breakdown insurance usually exclude?

MBI usually excludes routine maintenance, wear and tear, cosmetic damage, crash damage, pre-existing issues, and problems caused by neglect or missed maintenance. Always review the contract before buying coverage.

Is mechanical breakdown insurance required?

No. Mechanical breakdown insurance is optional. A lender may offer it during refinancing, but you don’t have to buy it to refinance your auto loan.

Can older cars get mechanical breakdown insurance?

It depends. Many MBI providers set limits based on vehicle age, mileage, state, and condition. If your car is older or has high mileage, you may have fewer options or may not qualify.

Does mechanical breakdown insurance cover the engine and transmission?

It may, depending on the policy. Many MBI plans cover certain engine and transmission repairs, but coverage varies. Check the contract to see which parts are included, what’s excluded, and how claims are approved.