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Auto Loan Refinance Escape Calculator

Refinance your car loan now, shop rates first, or stay put? See your monthly and total savings, your loan-to-value, and the two traps that quietly cost borrowers money.

Quick answer: Compare remaining auto-loan principal-and-interest cost with a refinance scenario including entered fees. Enter Current loan balance, Current APR, Current monthly payment, and Months remaining to personalize the estimate. It returns Recommendation, Monthly savings, and Total savings (net of fees) so you can compare the impact before choosing a next step. Use it to compare payment, APR, total cost, credit impact, and lender or card tradeoffs.

Your situation
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Current option
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Alternatives
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Your decision

Refinance now. Refinancing $24,000 at 6.50% would cut your payment by $31/mo and net about $1,452 over the loan.

Recommended: Refinance now

Recommendation

Good

Refinance now

Based on rate improvement, fees, term, and loan-to-value.

Monthly savings

Good

$31

Current payment minus the new payment.

Total savings (net of fees)

Good

$1,452

Interest saved minus refinance fees over the loan.

Loan-to-value

88.89%

Balance ÷ vehicle value. Over 100% means underwater.

Ranked options

  1. #1Refinance now

    New payment $569/mo, total savings about $1,452 net of fees.

    Confidence: MediumEffort: MediumRisk: Low

  2. #3Shop rates first

    Savings are marginal at this rate — get a few quotes before committing.

    Confidence: MediumEffort: LowRisk: Low

  3. #4Keep your current loan

    No meaningful rate improvement available right now.

    Confidence: MediumEffort: LowRisk: Low

Assumptions used

Current APR
9.50%
New APR
6.50%
New term
48 months
Refinance fees
$200
Break-even
6 mo
Credit band
good

Estimates based on your assumptions above — roughly indicative, not financial, tax, or legal advice.

Next steps

Compare Auto Refi Rates →

Why this matters

Auto refinancing can cut a high dealer-financed rate, but two traps undo the benefit: being underwater (owing more than the car is worth, which lenders won't refinance) and lowering your payment by stretching the term while paying more total interest. This tool flags both.

Frequently asked questions

When is refinancing my auto loan worth it?
When you can get a meaningfully lower APR, you are not underwater, and the total interest saved exceeds the refinance fees. Borrowers whose credit improved since the original loan, or who financed at the dealer, often have the most to gain.
What does it mean to be underwater on a car loan?
You owe more than the car is worth — a loan-to-value above 100%. Lenders rarely refinance underwater auto loans, and rolling negative equity into a new loan is expensive. The tool flags this with your LTV.
Why can a lower payment cost me more?
If the new loan stretches the term (say 48 months left becomes a new 72-month loan), the monthly payment drops but you pay interest for longer — often more in total. The tool warns when a lower payment hides a higher lifetime cost.
Do refinance fees matter?
Yes. Some lenders charge title or lien fees. The tool subtracts them from your savings and folds them into the break-even, so a small saving eaten by fees shows up as "not worth it" or "shop rates first."

This tool produces estimates based on the assumptions you enter. It is not financial, tax, or legal advice. Actual rates, fees, and outcomes depend on your lender, account terms, and approval.