Tesla

The short version

Tesla changed the way many people think about electric cars. The Model S proved that an EV could be fast, practical and desirable, the Model 3 brought the idea to a wider audience, and the Model Y made it a family car. The Roadster began the story, and the Plaid versions show how far the performance has come.

The ownership model is different from a petrol car. There is no engine to service, no clutch and no exhaust, so routine maintenance is limited. The risks sit elsewhere: battery health, drive units, screens and software, plus body repair costs that can be high because of the aluminium construction and the sensors built into the bumpers.

The models that define the brand

The original Roadster was built between 2008 and 2012 and used a Lotus Elise-based chassis with an electric powertrain. It was quick for its time and is now a collector car, with a small battery by modern standards and limited support. The Model S arrived in 2012 and set the template: a large hatchback with a long range, a minimalist cabin and strong performance.

The Model X added falcon-wing doors and a third row, and it is the most complex car in the range. The Model 3 was the volume car, smaller and cheaper, and the Model Y is its SUV counterpart. The Plaid versions of the Model S and Model X use three motors and produce around 1,020 bhp.

The Model 3 Performance is the enthusiast version of the smaller car, with a lowered suspension, bigger brakes and a track mode. It is the one most likely to be used on a track day, and it shows tyre and brake wear most clearly.

What it costs to own

A Tesla needs less routine maintenance than a petrol car, but it is not free to run. Tyres are the main recurring cost: £700 to £1,200 a set, and the rear tyres on a Performance model can wear quickly because of the torque and the weight. Brakes last longer, but discs and pads still corrode if the car is not used, and replacement is £600 to £1,000.

The battery and drive unit are the big risks. Most cars are covered by an eight-year warranty, but once that expires a replacement pack can run to £8,000 to £15,000 depending on the model and capacity. Drive unit noise or failure is another £3,000 to £6,000. The MCU and infotainment system can fail, and replacement is £1,500 to £2,500. Body repair is expensive because of the aluminium panels and the sensors.

Known weak points

• Battery degradation: capacity loss over time, more pronounced on older packs and cars that have been fast-charged repeatedly.
• Drive units: milling or whining noise, bearing wear and coolant leaks on early Model S cars.
• MCU and infotainment: screen delamination, eMMC failure and software glitches.
• Suspension: worn bushes, ball joints and control arms, especially on heavier models.
• Tyres: uneven wear and rapid consumption on Performance versions.
• Body repair: aluminium panels, sensor calibration and high labour costs.
• Model X: falcon-wing door sensors and seals, plus complex electronics.

What to check before buying

Ask for the battery state of health and the warranty status. A Tesla can show a range estimate that looks healthy while the real capacity has dropped, so a diagnostic check is worth paying for. Check the service history in the app and confirm the car has had any recall or software campaign completed.

Listen for drive-unit noise on a test drive, especially at low speed and under regen. Check the screen for bubbles, dead pixels or slow response, and test every function, including the cameras, the driver-assistance features and the climate system. Inspect the tyres for uneven wear and the wheels for kerb damage. On a Model X, operate the falcon-wing doors several times and check the seals.

Market and depreciation

The Model S Plaid has depreciated heavily, which makes a used one tempting but exposes you to further losses. The Model 3 Performance has held value better because it is cheaper and more widely desired. The original Roadster is a collector car with a small market and high prices, and the Model X is the weakest of the modern cars on resale.

Tesla's price cuts have affected used values across the range, and buyers should expect the market to remain volatile. A car with a full history, a healthy battery and the remaining warranty is worth a premium over a cheaper car with unknown history.

Who it suits

Tesla suits a buyer who wants an electric car with strong performance and a minimalist cabin, and who is comfortable with software-driven ownership. It also suits someone who can charge at home and does not rely on a dealer network for routine work. It does not suit a buyer who wants a simple mechanical car, a long warranty from a local garage or cheap body repairs.

The Model 3 is the practical choice, the Model Y is the family choice, and the Model S Plaid is the performance choice. The Roadster is a collector item rather than a daily driver.

How this profile was compiled

This profile draws on Tesla's published model and service information, owner reports from Tesla Motors Club, and current UK market listings. It is a buying guide, not a road test.