What a Dealer Really Earns on One Car
Bought at 12,000, sold at 13,500. Earned 1,500.
That is how most of it gets counted, and it is why a month can look profitable on paper while the bank account says otherwise. The gap between that 1,500 and what is actually left is the real margin. Below are six places where it goes.
The figures here are not ours. We do not know your staff rate, your rent or your average days to sell. So instead of someone else's benchmarks, here is the order of calculation you put your own numbers into.
1. Preparation
The most obvious line, and the only one almost everyone counts. Wash, polish, small repairs, consumables, sometimes a panel resprayed.
The question is not what it costs. The question is whether it is recorded against the specific car or just lands in a monthly total. If it is a monthly total, you do not know which vehicle ate the preparation budget, which means you do not know which specification is unprofitable for you.
Check this: take five cars sold last month and try to name the preparation cost for each one separately. If you cannot, this line is not really in your margin at all. It is dissolved.
2. Money frozen in the car
A car on the lot is not stock, it is your money not working.
If a 12,000 vehicle sits for two months, that 12,000 earns nothing for two months. In circulation it would have bought and sold another car. The loss appears in no report, because it is not an expense, it is profit not made.
The arithmetic is simple: your usual margin divided by your average days to sell, multiplied by the extra days. If you normally make 1,500 in 30 days, every extra 30 days of standing costs you one more deal.
3. The space it occupies
Rent is billed monthly, so it feels fixed. Divide it by the number of spaces and you get the cost of one space per day.
A car standing twice as long as average occupies a space where two others could have turned over. The simplest arithmetic on this list, and the most often skipped.
4. People's time
This is where dealers underestimate themselves most, because their own time never makes it into costs.
Count it for one car: take it in and inspect it, photograph it, write the description, list it on each marketplace separately, answer enquiries in each channel, run the viewings, handle the paperwork.
Multiply the hours by the rate of whoever does it. If you do it yourself, use the rate you would pay someone to do it instead of you. Otherwise the cost is simply invisible to you.
Count the duplication separately: how many times the same vehicle data gets typed in again.
5. Enquiries that never arrived
The most painful line, because it has no invoice.
A buyer messaged the marketplace chat at seven in the evening. The manager saw it at ten the next morning. In between, that person messaged two other sellers and one of them replied sooner.
The loss is not one enquiry, it is a share of them. If three out of ten get no same-day reply, you are losing roughly a third of potential deals and nothing in your books shows it. Where dealership leads get lost covers exactly where they disappear.
6. The discount at the end
The last and largest. The longer a car stands, the bigger the discount needed to move it.
The order matters here: the discount is usually not the cause but the consequence. The car stood because it was priced high or presented badly, and the discount closes an accumulated mistake. What to check before cutting the price is covered in aged inventory with no calls.
Working out your own number
Take one sold car, ideally a typical one rather than your best or worst, and count everything against it:
| Line | Amount |
|---|---|
| Sale price | |
| Less purchase price | |
| Less preparation | |
| Less space rent for days held | |
| Less people's time on this car | |
| Less discount from the asking price | |
| Remainder |
The remainder is your real margin on that vehicle. Now compare it with what you thought the profit was before you started.
If the difference is more than a third, you do not have a pricing problem. You have a turnover and operations problem, and raising prices will not fix it, it will extend the standing time.
What is done about it
Three of the six lines come down to one cause: you cannot see what is happening with a specific car. How many days it has stood, what has been spent on it, how many enquiries came in and how many were answered.
While that data lives in a spreadsheet, in a manager's head and in four separate chats, margin per vehicle cannot be calculated. Only margin per dealership can, and that is an average which hides both your best deals and your worst.
One working arrangement exists: one record per car, holding everything about it. Purchase price, spend, days listed, publishing channels, enquiries, documents.
That is how Dilizy is built, an AI platform for car dealers. A vehicle is entered once, the listing goes out to every connected marketplace from the same record, enquiries arrive in one window, documents are generated from it. You can see how long each car has been listed and what has happened to it.
15 days free on your own stock. A card is added at signup and nothing is charged during the trial. We set it up together with you.