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Mazda CX-30

$26,000-$38,000

Can You Write Off Mazda CX-30?

Short answer: Partly: a subcompact SUV deductible by business-use share with car caps.

Under 6,000 lbs GVWR it's a passenger car, so first-year depreciation is capped at roughly $20,000 with bonus depreciation for 2026, and only the business-use share counts; the 72.5¢ mileage rate is the simpler option.

Records to keep: Keep the purchase contract, the door-jamb GVWR sticker photo, and a mileage log showing business vs personal miles.