The $10,000 car loan tax deduction: Here's who qualifies and how to claim it

Core Points - A new tax break for car loan interest deductions is introduced under the One Big Beautiful Bill Act (OBBBA), allowing taxpayers to deduct interest on qualifying auto loans [1][4] - The IRS has provided guidance on the implementation of the "No Tax on Car Loan Interest" provision, which applies to loans for new personal vehicles made in America after December 31, 2024 [2][6] - Taxpayers can deduct up to $10,000 per year for qualifying auto loans, applicable to both itemizers and those claiming the standard deduction [3][5] Tax Deduction Details - The deduction is subject to income limits, phasing out for single filers with modified adjusted gross income over $100,000 and joint filers over $200,000 [4] - The deduction reduces taxable income by the amount of interest claimed, but actual tax savings will be less than the nominal deduction amount [5] - The deduction applies retroactively to the 2025 tax year for eligible auto loan interest payments incurred after December 31, 2024 [8] Vehicle Eligibility - The auto loan interest deduction is only applicable to vehicles that underwent final assembly in the U.S., with verification methods provided for taxpayers [6] - Taxpayers must include the vehicle's VIN on their tax returns for each year they claim the deduction [7] - If a qualifying auto loan is refinanced, the interest paid on the refinanced loan is generally eligible for the deduction [8]