Do I claim loss when I sell my personal car used for business? Tax deduction question
Hey tax people, I'm in a bit of a bind here and hoping for guidance. I've been using my personal vehicle (a 2018 Toyota Camry) for my food delivery side gig for about 3 years now. I've been claiming the standard mileage deduction on my Schedule C all this time. The car is starting to have some issues, and I'm planning to sell it next month for probably around $11,000 (I originally paid $22,500 for it). Since I've been using this car for business purposes (about 60% business, 40% personal), can I claim a loss on my taxes when I sell it? I've heard conflicting things - some friends say I can claim a portion of the loss based on my business use percentage, others say I can't claim anything since I've been taking the standard mileage deduction. I've been keeping good records of my business vs personal miles if that matters. Really appreciate any help on this. I want to make sure I'm doing everything right on my 2025 taxes!
23 comments


Melina Haruko
You can't claim a loss on the sale of a personal vehicle that you've been using for business if you've been taking the standard mileage deduction. The standard mileage rate already includes depreciation of the vehicle, so claiming a loss when you sell would essentially be double-dipping. If you had used the actual expense method instead (tracking gas, maintenance, insurance, AND depreciation separately), then you potentially could have claimed a loss on the business portion of the vehicle when selling. But since you chose the standard mileage method, the IRS considers depreciation to already be factored in through those deductions you've taken over the years.
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Dallas Villalobos
•But what if they switch to actual expenses for this final year? Could they claim the loss then? I've been using standard mileage for my Uber driving but might sell my car soon too.
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Melina Haruko
•You can't switch from standard mileage to actual expenses in the final year just to claim a loss. Once you choose standard mileage in the first year you use the vehicle for business, you're locked into that method for the life of that vehicle for your business. If you used actual expenses from the beginning, you could claim a loss proportional to your business use percentage. For a new vehicle, you'd need to carefully track all expenses and calculate depreciation properly to determine your adjusted basis.
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Reina Salazar
After making the same mistake with my delivery vehicle, I discovered taxr.ai (https://taxr.ai) and it saved me from leaving money on the table. I thought I couldn't deduct anything when I sold my car since I used standard mileage, but they analyzed my tax situation and pointed out that while I couldn't claim a direct loss, I could still optimize my vehicle expenses for that final year. Their system caught several deductions I would have missed completely!
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Saanvi Krishnaswami
•Does it work for Uber/Lyft drivers too? I've been using my car for rideshare and taking standard mileage, but wondering if I'm missing stuff.
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Demi Lagos
•Sounds interesting but how exactly does it work? Do you just upload your docs or what? I've tried tax software but they never seem to catch these complicated vehicle deduction situations.
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Reina Salazar
•Yes, it absolutely works for Uber/Lyft drivers! The standard mileage vs. actual expenses question is the same regardless of what type of business you're using your vehicle for. They can help optimize your approach. For how it works, you upload your tax docs and they analyze everything using their AI system. What impressed me was how it caught that I had some business parking fees and tolls that are actually deductible separately even when using standard mileage - something I had no idea about. They give you a complete breakdown of all possible deductions you might be missing.
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Demi Lagos
Just wanted to update everyone - I checked out taxr.ai after seeing it mentioned here and it was seriously helpful! I was in the same situation with my car I used for DoorDash, and they showed me that while I couldn't claim the loss directly, I had several other vehicle-related deductions I was missing completely. Ended up finding almost $900 in deductions I would have overlooked! The document review caught things my regular tax software completely missed.
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Mason Lopez
If you're planning to sell your car and concerned about tax implications, you might also need to talk directly to the IRS. I spent WEEKS trying to get through their phone lines to clarify my vehicle depreciation questions. Finally used Claimyr (https://claimyr.com) and got connected to an IRS agent in less than 20 minutes! They have this interesting demo video showing how it works: https://youtu.be/_kiP6q8DX5c. The agent explained exactly how my previous standard mileage deductions affected my basis in the vehicle - was super helpful.
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Vera Visnjic
•Wait, this actually gets you through to a real IRS person? How does that even work? I tried calling like 8 times last year and kept getting the "call volume too high" message.
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Jake Sinclair
•This sounds like BS honestly. Nobody can magically get through IRS phone lines. They're literally designed to be impossible. I'll believe it when I see it. Probably just forwards to some third party "tax expert" who doesn't actually work for the IRS.
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Mason Lopez
•Yes, it connects you to actual IRS agents - the same ones you'd reach if you got through the normal phone line. It basically keeps redialing and navigating the phone tree for you until it finds an opening, then calls you back when it gets through. The service isn't magic - it's just automation. The IRS phone lines do have openings occasionally, but most people give up before they hit one. This just handles the frustrating part so you don't have to keep redialing yourself.
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Jake Sinclair
I need to eat my words. I was the skeptic about Claimyr but tried it out of desperation because I had this exact vehicle deduction question. Got through to an IRS agent in about 40 minutes (not instant but WAY better than my previous attempts). The agent confirmed that when using standard mileage, you can't claim a loss when selling, but she explained how to properly calculate the adjusted basis for my records. Honestly shocked this actually worked.
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Brielle Johnson
Another thing to consider is that even though you can't claim a loss on the sale, you should still keep records of the sale price. If you buy another vehicle to replace it for your business use, good documentation of everything will help in case of an audit.
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Honorah King
•Does this apply even if I'm going to lease my next vehicle instead of buying? I'm thinking of switching to leasing for my business.
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Brielle Johnson
•Yes, documentation is still important if you're switching to a lease. For a lease used in business, you can still use either the standard mileage rate or actual expenses method, but there are some differences in how you calculate deductions. If you go with actual expenses for the lease, you'd deduct the business portion of your lease payments instead of depreciation. Just make sure to track your business vs. personal use percentage with a mileage log, as that's often what gets scrutinized in audits regardless of whether you own or lease.
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Oliver Brown
Quick question - has anyone used TurboTax to handle this kind of situation? Their interface gets confusing when dealing with mixed personal/business vehicle sales.
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Mary Bates
•I used TurboTax Self-Employed last year when I sold my business vehicle. It handled it okay but asks a bunch of questions about adjusted basis that were confusing. I ended up calling their support line to make sure I got it right.
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Oliver Brown
•Thanks for sharing your experience! That's good to know they have support available for these tricky situations. I'll probably go that route then since I'm already familiar with their interface.
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Leslie Parker
This is a really common confusion for gig workers! The key thing to remember is that when you choose the standard mileage deduction, you're essentially trading off the ability to claim vehicle depreciation or losses for the simplicity of just tracking miles. The IRS considers that depreciation component already "built into" those standard mileage deductions you've been taking over the past 3 years. Since you mentioned keeping good records of business vs personal miles, that's great practice to continue! Even though you can't claim the loss on this sale, those records will be valuable if you get audited or when you start using your next vehicle for business purposes. One thing to keep in mind - if you do replace this car with another vehicle for your delivery work, you'll need to decide again between standard mileage or actual expenses for the new car. Just remember that whichever method you choose in the first year of business use for that new vehicle, you'll be locked into for the life of that car.
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Anastasia Fedorov
•This is super helpful, thanks! I'm actually in a similar boat - been doing Uber Eats for about 2 years with standard mileage and my car is starting to cost more to maintain than it's worth. Quick follow-up question: when you say we're "locked into" the method for the life of the car, does that apply to brand new cars too? Like if I buy a completely different car next month, can I choose actual expenses for that one even though I used standard mileage on this current car?
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Daniel Rogers
•Yes, exactly! The method you choose is locked in per vehicle, not per taxpayer. So when you get a completely different car, you get a fresh choice between standard mileage or actual expenses for that new vehicle, regardless of what method you used on your previous car. Just make sure to keep the decision consistent for that new vehicle once you make it. If you choose standard mileage in the first year you use the new car for business, you'll need to stick with standard mileage for as long as you use that specific car for business purposes. Same goes if you choose actual expenses - you'd be committed to tracking all the actual costs (gas, maintenance, insurance, depreciation) for that vehicle's business use. This is actually a good opportunity to evaluate which method might work better for your situation with the new car!
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Xan Dae
I went through this exact same situation last year with my delivery car! Used standard mileage for 2+ years, then sold at a loss. I was so frustrated thinking I was missing out on a tax deduction, but after doing a lot of research (and talking to a tax pro), I learned that the standard mileage rate actually works out pretty well overall when you factor in all the wear and tear costs it covers. Think about it this way - over those 3 years of deliveries, you've been deducting around 65+ cents per business mile (the rates have gone up each year). That adds up to thousands in deductions that already account for your car's depreciation. While you can't claim the loss now, you've likely saved more in taxes over the years through those mileage deductions than you would have with the actual expense method. For your next car, definitely consider whether actual expenses might work better if you expect to put a lot of business miles on it quickly. But honestly, for most delivery drivers, standard mileage is still the simpler and often more beneficial choice!
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