What actually decides the price of a used car

Anyone thinking about selling a car eventually asks the same thing: what is it still worth? The value of a used car comes out of several factors that push against each other, some of which you can still influence before you sell. This article walks through those factors as mechanisms, so that an offer, when it arrives, makes sense.

Age and mileage set the starting point

Every valuation begins with two things: the model year, meaning the year the car was first registered, and the kilometres on the clock. The model year says which generation you own, what technology is under the bonnet and how the car compares with what is sold new today. Mileage says how much of the car's expected life has already been used.

What matters most is how the two relate. A car with low mileage for its age reads differently from one that has covered a long distance in a few years. Low-mileage cars often live on short urban trips, which are hard on engines and exhausts. High-mileage cars frequently spend their lives on the motorway, which is gentler than the odometer suggests. An experienced buyer looks past the figure to the life behind it.

Service history and the MFK inspection

A complete service record is the strongest evidence that a car has been looked after. It shows whether oil, filters, brake fluid and timing belt were replaced on time and whether repairs were done properly. Where the record has gaps, a buyer has to assume the work was not done and prices that assumption in. Invoices for recent work and receipts for new tyres or brakes pull in the opposite direction.

The MFK inspection works the same way. A car that recently passed gives the buyer independent confirmation that brakes, suspension, emissions and lights were in order on the day. A car whose inspection is due, or which failed, hands the buyer an open question, and open questions are answered cautiously. If you have the inspection report, showing it removes much of that caution.

Damage, rust and what is fitted

Damage is not one category but several. A dent in a door or a scuffed bumper is cosmetic and easy to estimate. Accident damage that reached the body structure is different: the repair is extensive and the car carries the label of an accident vehicle afterwards. Engine, gearbox or clutch failure changes the calculation entirely, because the car is no longer valued as a driveable used car but on what it will yield after repair or on the export market.

Rust deserves its own look. Surface rust on brackets and bolts is unsightly but harmless. Rust in the sills, wheel arches, floor pan or suspension mounts affects the structure and, with it, the next MFK inspection. Winters in the Rhine valley, the Thurgau and the Appenzell hills bring salted roads, so the underside of an older car is worth a glance before you sell.

Equipment pulls the other way, but selectively. On the used market, certain items are actively sought:

• an automatic gearbox, particularly in larger cars
• four-wheel drive, which counts for a lot in a region with real winters
• a tow bar, a navigation system, an auxiliary heater
• heated seats, leather, parking sensors

Other options that were expensive when new barely register years later. The question is never what an option cost, but whether the next owner would pay for it.

Colour, demand and the time of year

Colour is personal taste, but the market has a taste of its own. Black, grey, silver and white appeal to the widest range of buyers and therefore sell with the least friction. Bolder colours find their admirers, just fewer of them, and the search takes longer. For resale, the only thing that counts is the size of the crowd that would consider the car.

Body style and model follow the same logic. An estate or an SUV with four-wheel drive finds a taker in Eastern Switzerland faster than a two-seater. A model that has just been replaced by a new generation loses attention. A model with a well-known weakness is viewed with suspicion even when your particular car has never had the problem.

Season plays a part, smaller than people think but real. Convertibles draw interest in spring, four-wheel-drive cars in autumn as the first snow approaches. Offering a car when demand for its type is highest means more interested parties, and more interest supports the price.

Photos, first impressions and honesty

In a private listing, photos decide whether anyone gets in touch at all. When you sell to a car buyer, they decide how accurate the first assessment can be. Daylight shots of all four sides, the interior, the odometer and any known damage save follow-up questions and prevent surprises at the inspection. A clean car looks cared for, and a cared-for car earns trust for everything that cannot be seen.

Honesty belongs in the same paragraph. A concealed fault will be found at the inspection anyway, and it then raises the question of what else was left unsaid. Name the faults up front and the offer you receive is the offer that holds.

If you would like a non-binding assessment of your car, use our offer form. Make, model, model year, mileage, gearbox and fuel, plus a few photos, are enough for the first step.