What Santander refinancing means for your car loan
Santander refinancing means taking out a new loan through Santander Consumer USA to pay off your existing car loan with another lender. You keep the same car, but you replace your current loan terms with new ones. The main reason people refinance is to lower their monthly payment, reduce the interest rate, or shorten the loan term — though not all three happen at once.
Santander is one of the largest auto lenders in the United States and also offers refinancing to borrowers who financed their cars elsewhere. When you refinance with them, Santander pays off what you still owe to your current lender, and you begin making payments to Santander instead. The process typically takes one to two weeks from process to funding.
Key Takeaways
- Santander refinancing replaces your current auto loan with a new one, and you only benefit if your new interest rate is lower than what you currently pay.
- Your credit score, the age and mileage of your car, and how much you still owe all affect whether Santander will refinance you and what rate they offer.
- You can check Santander's rates without a hard credit inquiry by using their online rate calculator or calling 1-855-707-8001.
- The refinancing process requires your current loan documents, proof of insurance, and the vehicle's title or registration, and takes about one to two weeks to complete.
- Refinancing makes sense only if your new monthly payment or total interest paid is lower than your current loan, even after accounting for any fees.
When refinancing with Santander makes financial sense
Refinancing only saves you money if the interest rate Santander offers is lower than the rate you currently pay. If you financed your car when your credit was weaker, or if interest rates have dropped since you took out your loan, refinancing may lower your rate. A rate drop of even one or two percentage points can reduce your monthly payment by $50 to $100 or more, depending on how much you still owe.
The second reason to refinance is to change your loan term. If you have five years left on a six-year loan and want to pay it off faster, you can refinance into a shorter term. This costs you more per month but saves you interest overall. Conversely, if money is tight, you could refinance into a longer term to lower your monthly payment — though this means paying more interest in total.
Before you refinance, calculate whether the savings outweigh any fees. Some lenders charge prepayment penalties for paying off a loan early; check your current loan documents. Santander does not charge prepayment penalties, but you should confirm whether your current lender does before you proceed.
What Santander looks at when deciding whether to refinance you
Santander reviews your credit score, income, employment history, and debt-to-income ratio — the percentage of your monthly income that goes to debt payments. They also look at the car itself: its age, mileage, condition, and current market value. Cars older than 10 years or with more than 120,000 miles are harder to refinance because they are worth less and more likely to need repairs.
The amount you still owe on the car matters too. If you owe more than the car is worth (called being "upside down" on the loan), Santander is unlikely to refinance you. You can check your car's approximate value using Kelley Blue Book or NADA Guides, both free online tools. Santander will order a valuation report as part of their review.
Your payment history on your current loan also affects the decision. If you have missed payments or paid late in the past year, Santander may decline you or offer a higher rate. If your credit score has improved since you took out your current loan, that works in your favor.
How to start the refinancing process with Santander
You can begin by visiting Santander's website or calling 1-855-707-8001 to get an estimate of what rate they might offer. Their online rate calculator gives you a preliminary rate without a hard credit inquiry, which means it does not affect your credit score. This is a useful first step to see whether refinancing is worth pursuing.
If you decide to move forward, you will need to submit a formal request. Santander will order a credit report at this point, which does result in a hard inquiry and a small temporary dip in your credit score. You will also need to provide your current loan documents, proof of auto insurance, and either the vehicle title or registration. Have these ready before you call or explore online.
Once Santander approves your refinance, they will contact your current lender to find out the exact payoff amount and send the funds directly to that lender. You do not handle the payment yourself. Your current lender will send you a final statement, and you will receive new loan documents from Santander with your new payment amount and due date.
Documents and information you will need to have ready
Gather these items before you contact Santander: your current auto loan account number and the name of your current lender, your vehicle identification number (VIN), the current mileage, and proof of insurance. You will also need your Social Security number, employment information, and recent pay stubs or tax returns to verify income.
Have your current loan documents available so you know exactly what you still owe and what your current interest rate is. This lets you calculate whether a Santander offer actually saves you money. If you have the vehicle title, have that ready; if not, your registration will work. Santander will need to confirm that you own the car and that there are no liens on it other than the current loan.
What happens after Santander approves your refinance
After approval, Santander typically funds the refinance within five to ten business days. During this time, your current lender is paid in full, and you officially owe the money to Santander instead. You will receive new loan documents in the mail showing your new interest rate, monthly payment, and due date. Your first payment to Santander is usually due 30 to 45 days after the loan funds.
Make sure you understand your new payment date and amount. Set up automatic payments or a calendar reminder so you do not miss a payment while you are adjusting to the new lender. If you financed your car through Santander originally, you may already have an online account with them; if not, you will need to set one up to make payments online or by phone.
Keep your old loan documents for your records, even after Santander pays it off. Your current lender will send you a statement showing the loan is paid in full; keep that too. These documents are useful for your taxes and for your records if any questions arise later.
Reasons Santander might decline your refinance request
Santander may decline you if your credit score is too low, if you have recent missed or late payments, or if your debt-to-income ratio is too high. They may also decline if your car is too old, has too many miles, or is worth significantly less than what you owe. Each lender sets its own thresholds, so being declined by Santander does not mean other lenders will decline you.
If Santander declines you, ask what reason they gave. If it is your credit score, you might wait a few months, pay down other debts to lower your debt-to-income ratio, or work on building credit before explore again. If it is the car's age or mileage, refinancing may not be an option, but you can still pay extra toward your current loan to pay it off faster.
Frequently Asked Questions
Will refinancing with Santander hurt my credit score?
A hard credit inquiry will lower your score by a few points temporarily, usually recovering within a few months. However, refinancing can help your score long-term by lowering your debt-to-income ratio and giving you a fresh payment history with a new lender. The temporary dip is usually worth it if you get a lower interest rate.
Can I refinance a car I still owe money on?
Yes, that is the most common type of refinance. Santander pays off your current loan in full and replaces it with a new one. You cannot refinance a car you own outright because there is no loan to replace.
What if I have a prepayment penalty on my current loan?
Check your loan documents for the penalty amount. Santander will pay it as part of the payoff, but it reduces your savings. Calculate whether refinancing still makes sense after the penalty is included in the total cost.
How long does the entire refinancing process take?
From process to funding usually takes one to two weeks. The exact timeline depends on how quickly you provide documents and how busy Santander is. Once funded, your first payment to Santander is typically due 30 to 45 days later.
Can I refinance if I am behind on my current car payment?
Most lenders, including Santander, will not refinance if you are currently behind on payments. You would need to bring your account current first, then wait a few months to show a clean payment history before refinancing becomes an option.