Deciding whether to pay off a car loan or use money for a down payment depends on your interest rates and financial goals. Paying off a high-interest car loan saves on total interest, while a larger down payment (ideally 20%+) reduces loan amounts, prevents being "underwater" (owing more than the car is worth), and helps secure better interest rates.
Dave Ramsey's core car rules emphasize paying cash, avoiding new cars (unless you're a millionaire), keeping your total vehicle value under half your annual income, and using a strict budget, often suggesting the 20/4/10 rule (20% down, 4-year loan, 10% total car expenses) as a guideline if financing, but preferring no debt at all to avoid depreciating assets trapping you. He stresses buying reliable, used vehicles to prevent debt and build wealth.
Disadvantages of Paying Off a Car Loan Early
The 50/30/20 rule is a simple budget guideline: 50% of your after-tax income for needs (like housing, groceries, and car payments/expenses), 30% for wants (dining out, entertainment), and 20% for savings and debt repayment. For a car payment, this means your total monthly car expenses (loan, insurance, gas, maintenance) should ideally fit within the 50% "Needs" category, with some experts suggesting car costs shouldn't exceed 10-15% of your income overall, making a modest car a "need" and luxury vehicles a "want".
If your gross salary is $60,000, your take-home monthly pay is probably around $3750, assuming about 25 percent of your pay goes toward taxes and other expenses. Based on a calculation of spending 10–15 percent of your monthly pay on a car loan, you should spend no more than $562.50 on your monthly car payment.
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Take-home pay is the amount you make each month after taxes, so if you bring home $3,000 monthly after taxes are deducted, it's likely you can comfortably afford a $300 car payment.
Strategies to pay off your car loan faster
Paying off your car loan does not directly lower your car insurance costs. The ownership status of your car isn't typically calculated as a risk factor for your insurance premium. However, paying off a car loan will change your coverage requirements, which could result in saving some money.
Depreciation. Cars reportedly lose 20% of their value in the first year of ownership and retain just 40% of their original value after five years. Clearly, that is not a good investment. “Your goal should be to buy the least expensive car. Period,” said Orman. “That should steer you to a used car rather than a new car. ...
The best way to finance a car involves getting preapproved from a bank or credit union before visiting the dealership to compare rates, making a significant down payment (15-20% is ideal), keeping loan terms shorter (around 48-60 months), and negotiating the total car price separately from the financing, allowing you to get a lower interest rate and save money long-term. Leasing or other options like PCP/HP exist, but a direct loan with good credit offers the most equity.
For years, dealerships have been using a tactic called a “four square”—a sheet of paper divided into four boxes where the salesperson will write down your trade value, the purchase price of the vehicle you're buying, your down payment, and your monthly payment.
"I'm Going to Pay Cash!"
If they know you have a specific budget, they also know they won't be able to move you up to a more expensive, profitable model. So if the salesperson asks about financing, just say you're undecided.
That said, whether it makes sense to pay off a car loan early depends on your budget, the loan's interest rate and your other financial goals. Generally, you should pay off a car loan early if you don't have other high-interest debt or pressing expenses to worry about.
Pay Off the Highest Interest First
If you want to save money in the long run, paying off the debt with the highest interest rate is often the best strategy. By eliminating the most expensive debt first, you'll reduce the total amount you pay in interest over time.
The three NCRAs receive new information from your creditors and lenders every 30 to 45 days. If you've recently paid off a debt, it may take more than a month to see any changes in your credit scores. You will probably start to see improvements to your scores again 30 to 45 days after you pay off your debts.
A $30,000 car payment varies, but expect roughly $450 to $600 per month for a 5-year loan, depending heavily on your interest rate (e.g., 5% vs. 8%), down payment, and loan term; a shorter term or higher rate means higher monthly costs, while a longer term or better rate lowers them. For instance, at 7% over 60 months, it's around $590-$600, but with a 5.74% rate for 60 months, it's closer to $576, or around $490 for 48 months.