Estimate your monthly car payment for a new, used, or refinanced auto loan — instant results, no sign-up.
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What Is a Car Loan?
A car loan lets you borrow money to buy a vehicle and repay it in fixed monthly installments over an agreed term. Like any amortizing loan, each payment covers part principal and part interest, with the interest share shrinking as the balance goes down.
How the Payment Is Calculated
Monthly Payment = [P × R × (1+R)ⁿ] ÷ [(1+R)ⁿ − 1], where P = loan amount (car price minus down payment), R = monthly interest rate (annual rate ÷ 12 ÷ 100), n = number of monthly installments.
Example
A $25,000 car with a $3,000 down payment, financed at 7.5% over 60 months (5 years): loan amount = $22,000, monthly payment ≈ $441/month, with total interest of roughly $4,460 over the loan term.
FAQ
Does a bigger down payment lower my monthly payment?
Yes. A larger down payment reduces the loan principal, which lowers both your monthly payment and the total interest paid over the loan.
Is the interest rate different for new vs. used cars?
Usually, yes. New car loans typically get lower rates than used car loans, since lenders see new vehicles as lower risk collateral.
Does my credit score affect my car loan rate?
Yes, significantly. Higher credit scores generally qualify for lower interest rates, which can meaningfully reduce your total interest paid.
Should I choose a shorter or longer loan term?
A shorter term means higher monthly payments but less total interest. A longer term lowers the monthly payment but increases the total interest paid over the life of the loan.
Common Car Loan Examples
- $15,000 loan, 4 years at 9% → payment ≈ $373/month
- $22,000 loan, 5 years at 7.5% → payment ≈ $441/month
- $32,000 loan, 6 years at 6.5% → payment ≈ $538/month
- $40,000 loan, 6 years at 6% → payment ≈ $663/month
Methodology and assumptions
The financed principal is estimated from the vehicle price and any entered down payment, then amortized over the selected monthly tenure at the entered annual rate. The estimate uses reducing-balance interest and assumes on-time payments at a constant rate.
Authoritative sources
- FAQs on reset of floating interest rates on EMI-based personal loansReserve Bank of India
- Financial education guide: borrowing, interest and compoundingReserve Bank of India
Sources last checked September 10, 2026. Regulations and guidance can change; use the linked authority for the current position.
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Calculation, source, and limitation check completed September 10, 2026 by Ajit Naskar. No independent professional review is claimed.
