What car refinancing is and when it makes sense
Car refinancing means taking out a new loan to pay off your existing car loan. The new lender pays off what you owe, and you start making payments to them instead. You might refinance to get a lower interest rate, reduce your monthly payment, change how long you have to pay back the loan, or get out of a loan with terms that no longer work for you.
Refinancing makes the most sense when interest rates have dropped since you got your original loan, or when your credit score has improved enough that lenders now offer you better terms. It can also help if you're struggling with your current payment and need to extend the loan period to lower what you pay each month — though this means paying more interest overall.
The catch is that refinancing costs money upfront. You'll pay an process fee, possibly an appraisal fee, and sometimes a prepayment penalty on your original loan if your contract includes one. You need to run the numbers to make sure the savings outweigh these costs before you move forward.
Key Takeaways
- Refinancing replaces your current car loan with a new one, usually from a bank, credit union, or online lender, and makes sense mainly when interest rates drop or your credit improves.
- You'll pay upfront fees for the new loan and possibly a prepayment penalty on your old one, so calculate whether your monthly savings justify the cost.
- The best time to refinance is typically six months to a year after you bought the car, once you've built some payment history and your credit may have improved.
- Credit unions often offer lower rates than banks or online lenders, so check with yours first if you're a member.
- Your original lender holds the title to your car until the loan is paid off, so the new lender will work with them to transfer it once the refinance closes.
How to figure out if refinancing will save you money
Start by gathering three pieces of information: your current loan balance, your current interest rate, and how many months you have left to pay. You can find all of this on your loan statement or by calling your lender.
Next, get a quote from a potential new lender. Banks, credit unions, and online lenders all offer car refinancing. When you get a quote, the lender will tell you the new interest rate, the new monthly payment, and any fees. Write down the total amount you'd pay over the life of the new loan, including fees.
Then subtract what you'd pay under your current loan from what you'd pay under the new loan. If the new loan costs less overall, refinancing may be worth it. A straightforward rule: if you're saving at least a few hundred dollars and you plan to keep the car for at least another year or two, the math usually works in your favor. If you're saving less than $200 or you're planning to sell or trade in the car soon, the upfront costs may eat up your savings.
Where to get a refinance quote
Start with your own bank or credit union if you have accounts there. Credit unions typically offer lower rates than banks, and they may waive some fees for members. Call or visit their website to ask about auto refinancing rates.
If your credit union doesn't offer refinancing or the rate isn't competitive, check with other banks in your area. Many regional and national banks have auto refinancing programs. You can also get quotes from online lenders, which often have faster approval processes and may work with borrowers who have lower credit scores.
When you shop around, each lender will do a "soft" credit check first — this doesn't hurt your credit score. Once you decide to move forward with a lender, they'll do a "hard" credit check, which does show up on your credit report. Multiple hard checks within a short window (usually 14 days) count as one inquiry, so try to get all your quotes within a two-week span if possible.
The refinancing process and timeline
Once you choose a lender and they approve your refinance, they'll order a vehicle appraisal to confirm the car's value. This usually takes a few days. The lender will also contact your current lender to find out the exact payoff amount and get information about the title.
After the appraisal comes back and everything checks out, the new lender will send you documents to sign. You'll review the loan terms, the interest rate, the monthly payment, and the payoff date. Read these carefully — this is your chance to catch any errors before you're locked in.
Once you sign, the new lender pays off your old loan directly. Your old lender releases the title, and the new lender becomes the lienholder (the party with a legal claim on the car until the loan is paid off). The whole process typically takes one to three weeks from process to funding. During this time, you'll keep making payments to your old lender unless they tell you to stop.
What happens to your car title during refinancing
Your current lender holds the title to your car as security for the loan. When you refinance, the new lender needs to become the lienholder instead. This happens automatically — the lenders handle the title transfer between themselves, and you don't have to visit the DMV or do any paperwork with the state.
Once the new loan funds and your old loan is paid off, your old lender will send the title to your new lender. The new lender will hold it until you pay off the refinanced loan. If you pay off the loan early, the lender will release the title to you, and you'll own the car free and clear.
Reasons refinancing might not work for you
If you're underwater on your loan — meaning you owe more than the car is worth — most lenders won't refinance you. Some credit unions and specialized lenders will, but they charge higher interest rates to offset the risk. Check your car's value on Kelley Blue Book or NADA Guides and compare it to what you owe to find out where you stand.
If your credit score has dropped since you got your original loan, you may not may have access to for a better rate. In this case, refinancing could actually cost you more. If you've had late payments or other negative marks on your credit recently, wait six months to a year before trying to refinance, as these items age and your score may recover.
If you're near the end of your loan — say, you have less than a year left — refinancing rarely makes financial sense. The upfront costs won't have time to pay for themselves. Similarly, if you're planning to sell or trade in the car within the next year or two, refinancing probably isn't worth it.
How refinancing affects your credit score
When a lender does a hard credit check for refinancing, your credit score drops slightly — usually by a few points. This is temporary. The bigger impact comes from the new loan itself: you're closing one loan and opening another, which can lower your average age of accounts and add a new inquiry to your report.
Over time, though, refinancing can help your credit if it lowers your overall debt or if you make on-time payments on the new loan. The key is to keep making payments on time and not take on new debt while you're paying off the car.
Frequently Asked Questions
Can I refinance a car I'm still paying off?
Yes. In fact, you can only refinance a car with an existing loan. You can't refinance a car you own outright. Most lenders prefer that you've had the original loan for at least six months before refinancing, so you have some payment history to show.
What if my car is worth less than what I owe?
This is called being underwater. Most traditional lenders won't refinance you in this situation. Some credit unions and specialized lenders will, but they typically charge higher interest rates. You can also wait until you've paid down the loan enough that you owe less than the car's value, then refinance.
Will refinancing hurt my credit score?
The hard credit check will cause a small, temporary dip. Over time, refinancing can actually help your credit if the new loan has better terms and you make on-time payments. The damage from the inquiry fades after a few months.
How long does refinancing take?
From process to funding usually takes one to three weeks. The appraisal and title transfer are the slowest parts. During this time, keep making payments to your current lender unless they tell you otherwise.
Can I refinance if I have a trade-in or loan balance from my previous car?
If you're refinancing your current car loan, your previous car is no longer relevant. If you're asking whether you can refinance a car you bought as a trade-in, yes — once you own it and have a loan on it, you can refinance that loan like any other.