Offer your thoughts or opinion on the input financial query or topic using your financial background.

Pay off car or use money for down payment
Absolutely do not pay off the car if you aren't planning to keep it.  The amount of equity that you have from a trade in vehicle will always be a variable when negotiating a new car purchase.  By applying cash (a hard asset) to increase your equity, you are trading a fixed amount for an unknown, variable amount.  You are also moving from a position of more certainty for a position of less certainty.  You gain nothing by paying off the car, whereas the dealer can negotiate away a larger piece of the equity in the vehicle.