Car Finance Calculator

Calculate monthly car loan repayments, total repayable, and total interest from vehicle price, deposit, APR, and term.

Estimate only

This calculates a standard fixed-rate amortising loan and does not account for arrangement fees, balloon/final payments on PCP agreements, or lender-specific terms. Compare the APR and total repayable figure from any finance quote against these results before signing an agreement.

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About Car Finance Calculator

Car Finance Calculator works out the monthly repayment, total repayable, and total interest for a standard fixed-rate car loan from the vehicle price, deposit, APR, and term.

How to use Car Finance Calculator

  1. Enter the vehicle price and your deposit.
  2. Enter the APR (annual percentage rate) offered by the lender.
  3. Enter the loan term in months.
  4. Click Calculate repayments to see the monthly cost and total interest.

Examples

Price: £18,000, Deposit: £2,000, APR: 8.9%, Term: 48 months Result: Monthly repayment approximately £397, total interest approximately £3,072.

FAQ

Does this include PCP balloon payments?

No. This calculates a standard fixed-rate amortising loan (HP-style) and does not model PCP agreements with a final balloon payment.

Does this include arrangement or admin fees?

No. Some lenders add arrangement fees on top of the APR-based repayment figure — check your finance quote's total cost of credit for the complete figure.