This is a tax question rather than a marketing one, which means the honest answer is that it depends on business use and local rules. A car used genuinely for content and work may be partly deductible in some places, with personal use complicating it. An accountant who knows your jurisdiction should confirm before you claim anything.
Whether a creator can claim a car as a business expense, given they use it for content.
The honest answer is that this sits with tax law, not marketing, which means the details depend on where a creator files and how the car is used. In many places a vehicle used genuinely for business, including producing content that earns income, can be partly deductible, though the personal-use portion is not and the rules vary widely. Mixed use is where people get it wrong, since claiming a full write-off on a car that doubles as a family vehicle invites trouble. A qualified accountant who knows the local rules should confirm what is claimable before anything goes on a return. This is outside what a discovery tool like Flinque does, which makes it a question for a professional rather than a platform.