Used Fiat 500: Nobody Buys One for Rational Reasons — and That's Completely Fine

Nobody buys a Fiat 500 for rational reasons. That's fine. It's an honest transaction — you're paying for something that makes you smile when you walk towards it in a car park, that turns heads on the high street, and that costs almost nothing to run. You're not paying for boot space, rear headroom, or motorway refinement. The 500 doesn't offer those things and has never pretended otherwise.

The question for a used buyer isn't whether the 500 is the right car in abstract. It's which version is worth buying — because the range spans a simple 1.2-litre city car that will run forever if you service it, a characterful-but-problematic TwinAir engine that sounds brilliant and occasionally isn't, and a 2021 electric version that's a completely different proposition. Each is a different buy.

The classic 500 (2007–2019)

The original Fiat 500 launched in 2007 and remained in production — with updates — until 2019, when the electric 500e took over the new car role. That means a 2015 500 and a 2007 500 share the same basic body, which is either charming continuity or mild manufacturer stinginess depending on your perspective. The important thing for buyers is that the fundamental car barely changed in 12 years, which means the older examples have the same known issues as the newer ones — and the fixes are well understood.

In 2015 the 500 received a significant interior update — a new dashboard design, better infotainment, and the addition of Apple CarPlay on some trims (via the Uconnect system). Pre-2015 cars have a simpler, more basic interior. If modern tech matters to you, target 2016 onwards.

Engines — and this is where the decision really is

1.2 69ps 8v — the one to buy. This is the engine Fiat should have put in everything. It's a naturally aspirated four-cylinder with no turbocharger, no complexity, no temperament. It revs to about 5,500rpm, produces modest power, and sounds like a small Italian engine from 2007 (because that's what it is). It's also almost indestructible if you change the oil on schedule. No timing chain to worry about — it uses a timing belt, which should be replaced at the interval (typically 35,000 miles or 5 years). Check the history for evidence of belt replacement and it's straightforward to own. Economy in town is excellent (55–65mpg in real use), insurance is cheap, and servicing at an independent Fiat specialist is not expensive. This is the engine for buyers who want a reliable, low-cost city car with the 500's looks and charm.

1.4 100ps — the smooth option. A slightly more sophisticated engine that pulls more cleanly at higher speeds. Better for occasional motorway use. The same reliability story as the 1.2 — simple, not temperamental, just needs regular service. Available on Lounge and Sport specs. If you find a 1.4 at a sensible price over the 1.2, it's worth it for the extra refinement.

0.9 TwinAir 85ps — the engine the internet loves, with caveats. Two cylinders. Turbocharged. Sounds unlike anything else — a characterful burble that's hard not to enjoy. In theory, a small-displacement turbo makes efficiency sense. In practice, the TwinAir's real-world fuel economy has disappointed many owners, often returning only 38–48mpg in urban use — not dramatically better than the 1.2 in real driving, and worse in town if you use the turbo enthusiastically (which you will, because it's fun). More significantly: the TwinAir has shown higher oil consumption than the 1.2, and some examples have had timing chain issues. On a TwinAir with over 60,000 miles, check the oil level and colour carefully, ask whether oil consumption has been a factor, and listen on cold start for any timing chain rattle. The engine is not unreliable by nature, but it requires more vigilance than the 1.2. If you love the sound and the character, go in knowing that. If you want the simplest ownership experience, buy the 1.2.

Abarth 595 (1.4 T-Jet turbo, 145ps or 165ps): A different car in the same body — properly quick, firmer ride, more aggressive gearing. A used Abarth 595 is a fun car. Check the service history carefully (cars that have been driven hard leave traces in the service stamps and in the condition of the brakes and suspension), and be aware that insurance costs are meaningfully higher than the standard 500. But a well-maintained Abarth is worth it if performance is what you came for.

500e (electric, 2021–present)

The new-generation 500e is a completely different car built on a new platform — not a conversion of the classic 500 but a ground-up electric redesign. It's available as a hatchback or a convertible (500e Cabrio). Range is officially 199 miles; real-world motorway range is closer to 130–150 miles. As a city car that charges at home overnight, the economics are excellent. Used 500e prices in 2026 start at around £14,000 for early examples — still significant for a small car, but the running costs are low enough to change the calculation over 3–5 years of ownership. The 500e is also simply a nicer car than the classic 500 — better infotainment, better build quality, properly modern technology.

Check battery health on any used 500e: Fiat dealers can run a battery state-of-health check. Any battery showing below 80% of original capacity should be reflected significantly in the asking price.

Classic 500 practicality — the honest version

The boot holds 185 litres. That's less than some large handbags. A week's shopping for two fills it. Rear passengers who are taller than about 5'7" will have their heads touching the roofline. The convertible version (500C) loses some structural rigidity and has even less headroom with the roof up. These are the facts. None of them are deal-breakers for the buyer the 500 is designed for — a person who primarily uses the car alone or with one passenger, in a city, for journeys under 30 miles. If that's you, the practicality constraints never come up. If you regularly carry four adults or need meaningful luggage space, the 500 will frustrate you within a month.

Common problems on the classic 500

Clutch wear: The clutch on the 1.2 can wear quickly in heavy urban traffic, particularly on hilly routes. Test the bite point — it should engage smoothly in the lower third of pedal travel. A clutch that bites at the very top, or that judders on engagement, needs replacement. Budget £300–£450 at an independent specialist.

Timing belt service (1.2 and 1.4): The belt should be replaced at the specified interval. On any car approaching or past 35,000 miles with no belt in the history, either negotiate the cost in or walk away. A snapped belt on an interference engine means a bent engine — the repair cost exceeds the car's value.

Interior durability: The 500's interior is charming but not tank-tough. The fabric on the seats wears, the dashboard plastics scratch easily, and the steering wheel leather marks with use. On a high-mileage example, the interior will look lived-in. This is normal for the car — it's not a sign of abuse, just age. Look past the cosmetics and focus on the mechanicals.

Rust (older examples): Pre-2012 cars should be checked for rust around the wheelarches and sills. Not universal, but stone chips that haven't been treated can start surface rust that spreads. Check with a torch along the sill edges and the base of the rear arches.

What to pay in 2026

• 500 1.2 Lounge, 2017, 40,000 miles: £5,500–£8,500
• 500 0.9 TwinAir, 2016, 50,000 miles: £5,000–£8,000
• 500 1.4, 2018, 35,000 miles: £7,000–£10,000
• Abarth 595, 2018, 35,000 miles: £10,000–£15,000
• 500e electric, 2022, 20,000 miles: £14,000–£19,000

What it costs to own

The Fiat 500 is one of the cheapest modern cars to own outright, which explains a lot of its enduring appeal. A 1.2-litre 500 in Pop or Lounge trim typically sits in insurance group 8–12 — among the lowest of any current used car on the market. Even the 1.4 only climbs to group 12–15. The Abarth 595 moves to group 29–34, which is a big jump and worth knowing before you fall in love with the idea. Road tax on pre-2017 examples uses the CO2-based system — the 1.2 at 119g/km is typically Band C (around £35 per year). Post-April 2017 cars pay the flat £190 standard rate.

Servicing is inexpensive at an independent Fiat specialist. A standard oil and filter service on the 1.2 typically costs £80–£110 — remarkably affordable. The timing belt on the 1.2 is the key service item to watch: Fiat's schedule specifies replacement every 35,000 miles or 5 years, whichever comes first. A full belt kit (belt, tensioner, water pump) costs around £150–£220 fitted at an independent. On any 500 where the belt history is unclear, budget for it before assuming a clean bill of health — a belt failure on a 1.2 is a bent valve situation, and on a car worth £4,000–£7,000, the repair cost matters.

The TwinAir's running costs are slightly higher — oil changes more frequently, and spark plug replacement (two plugs, a two-cylinder engine) is still a scheduled item at around £80–£120 per set every 40,000 miles. If the engine has been consuming oil, you'll be buying oil between services too. The 1.2's ongoing running cost simplicity is a real advantage over the TwinAir for budget-conscious owners.

Know what you're buying

Buy the 1.2 if you want reliable, low-cost, charming daily transport. Buy the TwinAir if you want the best version of the 500 experience and you're prepared to pay slightly more attention to the engine. Buy the Abarth 595 if performance is the actual reason you're here and you've accepted that the insurance and service costs reflect that.

One thing to check specifically on any 500 is the convertible roof seal if you're looking at a 500C. The soft-top roof on the 500C can develop seal failures that allow water to pool in the roof mechanism housing and eventually drip onto the rear parcel shelf or the rear seat. Test the roof operation on viewing — it should open and close smoothly and without motor strain — and check the rear seat for any damp or mildew smell. A soft-top with a healthy seal is fine; a soft-top with a failing seal will cost £300–£600 to remedy properly and is a recurring nuisance until it's fixed.

The Fiat 500 rewards buyers who go in knowing what it is. It's a city car with extraordinary style and minimal running costs, not a practical all-rounder. The boot holds a weekend bag. The rear seat holds two small adults for short trips. The front seats are comfortable for two people on any journey. That's the deal. Accept it and the 500 is one of the most enjoyable cheap used cars available. Resist it and you'll spend five years resenting the boot space.

Also see: Used VW Polo Buying Guide | Used Renault Clio Buying Guide