Why More Borrowers Are Refinancing Their Vehicles, and How Lenders Are Playing a Role in These Changes

by Melinda Zabritski 2 min read September 5, 2025

lender and consumer

In an ever-evolving automotive landscape, where shifting consumer behavior meets fluctuating market dynamics, Experian’s State of the Automotive Finance Market Report: Q2 2025 delivers key insights into how both consumers and professionals are adapting to the changes.

This quarter’s report revealed a sharp increase in vehicle refinancing—up nearly 70% from Q2 2024—as consumers capitalized on the more stable rate environment. In fact, after refinancing, the average interest rate went from 10.45% to 8.45%. That shift resulted in their monthly payment dropping by an average of $71.

Interestingly, credit unions played a significant role in the refinance surge, increasing their market share from 63.22% last year to 68.33% this quarter, and borrowers who refinanced through credit unions saw their monthly payments decrease by $87 on average.

Banks saw a slight dip in their share of the refinancing market year-over-year, going from 22.71% to 21.45%, and borrowers who refinanced through them saved an average of $46 a month.

New leaders emerge as the lender market share continues to evolve

Taking a deeper dive into the automotive finance market share, banks reclaimed their leading position for total vehicle financing, rising to 27.50% in Q2 2025, from 24.50% in Q2 2024. Meanwhile, captives declined from 30.17% to 26.63% year-over-year, and credit unions slightly increased from 20.35% to 21.04% during the same period.

For new vehicles, captives continued to lead at 52.39% this quarter, though it was a drop from 60.74% last year. On the other hand, banks grew from 21.12% to 25.91% and credit unions went from 9.99% to 12.24% in the same time frame.

On the used side, banks edged ahead, increasing their share to 28.59% in Q2 2025, from 26.80% last year. Credit unions saw slight growth from 27.59% to 27.63%, while captives declined from 7.83% to 6.40% year-over-year.

As affordability remains a key priority, consumers seem to be exploring financing options that offer more favorable terms. While Experian Automotive’s report continues to illustrate the evolving dynamics, these data-driven insights can empower both consumers and industry professionals to make smarter financial decisions.

To learn more about automotive finance trends, view the full State of the Automotive Finance Market Report: Q2 2025 presentation on demand.

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For decades, credit data has given lenders a trusted foundation for assessing risk. Now, consumer-permissioned cash flow data is adding another layer of insight into consumers’ financial lives, including income, spending, liquidity and changing financial obligations. The opportunity is significant. Nearly one in five consumers lacks access to or has damaged credit. New Experian research also shows that 60% of consumers who have previously been denied credit or received less favorable terms than expected believe the outcome would have been different if lenders had considered their recent income and banking activity alongside their credit history. 1,2 For lenders, cash flow insights can provide additional context about a consumer’s financial capacity and support more informed underwriting decisions. The next challenge is making those insights easier to use consistently and responsibly at scale. What are cash flow insights? Cash flow insights are derived from consumer-permissioned banking data and provide visibility into how money moves into and out of a consumer’s accounts. Depending on the information available, cash flow data can provide insight into financial behaviors such as: Income and income stability: Regular and irregular income streams and changes over time Spending and recurring expenses: Everyday spending patterns and ongoing financial obligations Account balances and liquidity: Available funds and changes in account balances Debt obligations: Loan payments and other recurring debt commitments Cash flow patterns: How money moves into and out of accounts over time Traditional credit information provides a rich history of how consumers have managed credit. Cash flow insights add context about their current financial activity and capacity, providing lenders with a more complete view of financial health. Cash flow insights can also add predictive value to risk assessment. Experian analysis shows Cashflow Score can deliver up to a 25% lift in predictive performance over conventional credit scores when tailored to targeted risk tiers.3 How lenders can put cash flow insights to work at scale As interest in cash flow insights grows, the conversation is moving beyond what the data can reveal to how financial institutions can use it consistently and responsibly. That requires standardized consumer reporting, clear governance and decision-ready insights that can work within established lending processes. The launch of Experian Cashflow Data Bureau at Vision 2026 reflects this shift from access to adoption. The new consumer reporting agency operates under the Fair Credit Reporting Act (FCRA) and is designed to help financial institutions adopt consumer-permissioned cash flow insights at scale. A key part of that foundation is the cash flow consumer report, which organizes consumer-permissioned banking information into a standardized consumer report regulated under the FCRA. This gives lenders a consistent foundation for incorporating cash flow information into lending decisions while providing consumers with access to the information in their report. Turning greater visibility into better decisions The next evolution in credit isn’t about choosing between traditional credit and cash flow data. Each provides a different perspective. Traditional credit information offers deep insight into how consumers have managed credit over time. Cash flow insights can add context about financial activity and capacity. Bringing those perspectives together can give lenders greater visibility into consumers’ financial health and help them better distinguish between risk and resilience, support more informed decisions and identify opportunities to responsibly expand access to credit. As cash flow adoption continues to grow, its value will come from how effectively it complements the information lenders already use. The opportunity isn't simply to see more data. It's to turn that additional visibility into smarter, more informed decisions. Explore how Experian Cashflow Data Bureau is helping financial institutions put consumer-permissioned cash flow insights into practice at scale. Learn more [1] Federal Reserve Bank of New York, The Market for Credit Building: Demand, Product Characteristics and Consumer Uses, 2026. [2] Experian commissioned Atomik Research to conduct an online survey of 2,000 U.S. adults age 18+. Fieldwork took place July 16–21, 2026. Margin of error: +/- 2.2 percentage points at a 95% confidence level. [3] Based on Experian analysis when Cashflow Score is compared with conventional credit scores, tailored to targeted risk tiers. Predictability based on KS.

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