This Tesla Model 3 Hit 250,000 Miles With Just One Part Failure

If you've ever wondered what a quarter-million miles does to an electric car, here's your answer: not much. A 2021 Tesla Model 3 Long Range in the UK just rolled past 250,000 miles in under five years — most of them as a taxi — and in all that time exactly one part failed prematurely. Everything else was routine maintenance.

The car belongs to Richard Symons, who runs the largest used Tesla showroom in the United Kingdom. He bought the ex-taxi Model 3 as an experiment, specifically to find out how a high-mileage EV holds up over the long haul. InsideEVs reported the results this week, and they're worth a look whether you're shopping used, worried about your own odometer, or just tired of hearing that EVs fall apart at 100,000 miles.

What Actually Broke

One thing. The exterior speaker in the front bumper — the pedestrian warning speaker — failed early and needed replacing. That's the complete list of unexpected repairs across 250,000 miles.

Here's what the car went through as normal wear:

• Six sets of tires — by far the biggest consumable, at roughly 150 miles driven per day
• Several sets of wiper blades
• Various bushings
• Upgraded rear shock absorbers — and this one was optional. The originals were still good; they were swapped purely for extra comfort.

What's not on the list is the striking part. The Model 3 is still running its original battery pack and electric motors, plus the original brake rotors, brake pads, brake fluid, and coolant. Regenerative braking does so much of the slowing down in an EV that friction brakes often outlast the car's first owner by a wide margin.

The Battery Numbers

After 250,000 miles, the traction battery still holds 84% of its original capacity. On a nice summer day, that translates to roughly 284 miles of real-world range on a full charge — still more than most people need for a normal week.

Modern battery packs built after 2022 have a failure rate of just 0.3%, according to research cited by InsideEVs. Degradation, not failure, is the realistic thing to plan for.

Charging performance held up too. An 11-minute Supercharger session added 30% state of charge and about 85 miles of real-world range. The car still hits 60 mph from a standstill in 3.8 seconds, and Symons reports no squeaks and no rattles. Over his ownership, it averaged 4.15 mi/kWh — genuinely excellent efficiency, helped along by charging from solar and on cheap overnight rates.

Why It Matters If You're Buying Used

Used EV shoppers tend to fixate on the battery, and that's understandable — it's the most expensive part of the car. But this Model 3 suggests the more useful question is a different one: what has this car's consumables cost, and what's left in them?

An EV has far fewer moving parts than a gas car, so there's simply less to go wrong. No oil changes, no timing belts, no exhaust, no transmission service. What you're really budgeting for over the long run is tires, wiper blades, cabin air filters, suspension bushings, and electricity. This isn't a one-off, either — high-mileage EV stories keep piling up, including a 2015 Model S P85D at 160,000 miles that its owner says still feels new.

What This Means For Your Own Model 3

The takeaway for owners is that the things you can control are the things that actually cost money. Six sets of tires is the single biggest line item in this car's entire service history, and tire wear is heavily influenced by pressure, alignment, and how you drive.

• Watch your tire pressure. Underinflated tires wear faster and quietly cost you range on every drive. A Bluetooth TPMS sensor set for Model 3/Y/S/X gives you live per-wheel readings instead of a warning light that only appears once something's already wrong.
• Keep an inflator in the trunk. A compact digital tire pump makes topping off a two-minute job in your own driveway — which is the only way anyone actually does it consistently.
• Protect the interior. A taxi-spec 250,000 miles is brutal on cabin surfaces. Screen protectors, floor liners, and armrest covers cost far less than refinishing worn trim, and they matter for resale. Browse fitment-matched gear in our Model 3 collection or the Model 3 Highland collection if you're in a newer car.
• Charge smart at home. This car's low running costs came largely from solar and cheap overnight electricity. A proper Level 2 setup like the AC Lite Home 40A charger lets you schedule charging into off-peak windows instead of paying public rates. See the full chargers collection for other amperage options.
• Keep your cable tidy. Cables that get dragged, kinked, and run over are cables that fail early. A wall-mounted charging cable organizer is a small fix for a recurring annoyance.
• Carry the right adapters. A high-mileage car means lots of road trips, and road trips mean networks you don't normally use. Our adapters collection covers NACS and CCS combinations so a detour doesn't become a dead end.

The Bottom Line

250,000 miles, one failed bumper speaker, original battery at 84%, original brakes, and a 3.8-second 0-60 that still works. That's the service record of an EV that spent most of its life as a taxi — arguably the hardest duty cycle a passenger car can get. If you've been nervous about buying a used Tesla with six figures on the clock, this is a strong data point in the other direction. Budget for tires, keep the pressures right, charge at home when power is cheap, and the rest largely takes care of itself.