Auto Loan Refinancing: When It Makes Sense and How to Do It

Refinancing your car loan could save you hundreds per year. Here's when to do it and how.

If you took out an auto loan when rates were high, your credit score has improved, or you need to lower your monthly payment, refinancing your car loan could save you significant money. Here's everything you need to know.

What Is Auto Loan Refinancing?

Refinancing means replacing your current auto loan with a new one — ideally at a lower interest rate, better terms, or both. A new lender pays off your existing loan, and you start making payments to them instead.

When Refinancing Makes Sense

• Your credit score has improved by 50+ points since you got the original loan
• Interest rates have dropped since you borrowed
• You want to lower your monthly payment by extending the term
• You originally financed through a dealership (dealer rates are often inflated by 2–4%)
• You're at least 6 months into your current loan

When NOT to Refinance

• Your car is more than 7–10 years old (most lenders won't refinance older vehicles)
• You owe more than the car is worth (upside-down loan)
• You're within 6 months of paying it off (fees outweigh savings)
• Your credit score has dropped since the original loan

How Much Can You Save?

Example: $20,000 loan, 48-month term. Original rate: 9% APR = $497/month. Refinanced rate: 5% APR = $461/month. That's $36/month saved — $1,728 over the remaining term. On larger loans, the savings compound significantly.

Steps to Refinance

1. 1Check your current loan balance and interest rate
2. 2Pull your credit score (soft pull — no impact)
3. 3Compare refinance rates from at least 3 lenders
4. 4Choose the best offer and submit your application
5. 5New lender pays off old loan — you start paying new lender

The Bottom Line

Auto loan refinancing is one of the fastest, easiest ways to save money. If your credit has improved or rates have dropped, check your refinance rate today — it takes 2 minutes and won't affect your credit score.