Compare your payment with a longer term or a bigger down payment.
A lower-car-payment calculator shows how a longer loan term or a bigger down payment changes your monthly car payment, and what a longer term costs in extra interest.
You can lower a car payment by extending the term (spreading the balance over more months) or by putting more money down (borrowing less). Both reduce the monthly figure, but they're not equal: more down saves interest, while a longer term adds it. The calculator shows each option side by side.
Stretching to 72 or 84 months makes the payment look affordable but keeps you paying interest for years and 'underwater' longer, since cars depreciate faster than a long loan pays down. A bigger down payment or a shorter term costs more per month but far less overall, the payment is only cheap if you ignore the total.
Extend the term or increase the down payment. A bigger down payment also saves interest; a longer term lowers the payment but adds interest.
It lowers the payment but raises total interest and keeps you underwater longer. Only stretch the term if the monthly relief is truly needed.
Yes, it lowers both the payment and the total interest, and reduces the risk of owing more than the car is worth.
See the exact formula and a worked example on our methodology page.