The Best Used 4 Seater Convertible Cars 2026

by Lewis Kingston

There's something undeniably special about dropping the roof of your car and letting the British sunshine (when it decides to show up) flood in. A convertible turns even the most mundane trip to the shops into something memorable, and when you've got four seats, you can share that experience with friends and family rather than hoarding all the fun for yourself. The good news? The used market is brimming with brilliant four-seater drop-tops that won't break the bank.

Whether you're after a compact city runaround with a folding roof, a refined grand tourer for cross-country jaunts, or even something with proper off-road credentials, there's a used four-seater convertible out there for you. We've scoured the market to find the very best options, covering everything from premium German cruisers to characterful Italian charmers. Here's our pick of the bunch.

The cars in this guide have been selected to represent the best options currently available. Our recommendations are the result of a unique three-part scoring system that takes into account real-world tests from our team of expert reviewers, ratings from real-life owners who live with these cars every day, and an analysis of market data from CarGurus UK to identify which models offer the highest percentage of good and great deals. This combined approach ensures our list highlights cars that are not only great to own but also good value to buy.

The Best Used 4 Seater Convertible Cars 2026

1. 2009-2015 Mercedes-Benz E-Class

Mercedes e-class cabriolet

CarGurus expert rating: 4 out of 5
CarGurus user rating: 4.8 out of 5
Percentage of good/great deals available on CarGurus: 33.0%
Overall CarGurus rating: 4.5 out of 5

Pros Cons
A great all-rounder that does most things well The entry-level diesels are noisy
Plush-feeling cabin Some rivals are more exciting to drive
Most versions are comfortable and refined Repairs can be very costly

The Mercedes-Benz E-Class Cabriolet has long been a benchmark for those who want to enjoy top-down motoring without sacrificing comfort or practicality. Unlike many rivals, it offers genuine space for four adults, making it a truly usable year-round convertible. The cabin is a highlight, built to a standard that feels reassuringly solid and is well-equipped across the range with features like leather upholstery, heated seats, and Bluetooth. It's this blend of supreme refinement and surprising roominess that makes the E-Class stand out as a premium four-seater drop-top.

Under the bonnet, there's plenty of choice. The E250 CDI, with its 201bhp 2.1-litre engine, provides a great balance of effortless performance and respectable fuel economy. It sounds a little rattly, though, so we wouldn't blame you if you upgraded to the silky-smooth V6 diesel in the E350 CDI. For those who prefer petrol, the E250 CGI offers 201bhp, while the 3.5-litre V6 in the E350 CGI provides a more muscular 288bhp for swifter progress. Whichever you choose, the E-Class Cabriolet delivers a smooth and relaxing driving experience, perfect for long-distance touring with the roof up or down.

The CarGurus Verdict: "For those who value comfort and refinement, the mk4 E-Class has much to recommend it. Its understated styling has a prestigious quality, and the remarkably spacious cabin boasts a reassuring solidity." - Brett Fraser, contributor

Read our full Mercedes-Benz E-Class review

2. 2006-2011 BMW 3 Series

BMW 3 Series Convertible

CarGurus expert rating: 4 out of 5
CarGurus user rating: 4.3 out of 5
Percentage of good/great deals available on CarGurus: 37.1%
Overall CarGurus rating: 4.4 out of 5

Pros Cons
The styling has aged well Nothing like as reliable as a Lexus
Even the slower models are really enjoyable to drive There are more spacious rivals if you can live without a premium badge
The high-performance M3 is a modern classic By estate car standards, the Touring has a fairly small boot

The BMW 3 Series has long been the benchmark for those who want a premium car that's also brilliant to drive, and this E90-generation is no exception. Available as a stylish four-seater cabriolet (known as the E93), it delivers all the fun you could want from a drop-top, thanks to its classic rear-wheel-drive layout. While the four-cylinder 320i petrol and 320d diesel models offer a great blend of performance and economy, it's the powerful and smooth six-cylinder engines, like the 268bhp 330i, that really shine, providing an effortlessly muscular performance and a sonorous soundtrack to your open-air motoring.

Inside, the 3 Series offers a high-quality cabin with enough space for four adults to travel in comfort, and its styling has aged remarkably well, still looking sharp today. While the boot in the cabriolet isn't as vast as the saloon's, it's perfectly usable for weekends away. This generation of 3 Series uses a clever condition-based servicing system, so rather than fixed intervals, the car tells you when it needs attention. It's a smart system, but it does mean you should look for a car with a comprehensive history to prove it's been well looked after.

The CarGurus Verdict: "The E93 3 Series is a fantastic car to drive and boasts superb handling and a great choice of muscular and economical engines; its appeal is boosted further by its smart looks and a truly aspirational image." - Alex Robbins, senior car reviewer

Read our full BMW 3 Series review

3. 2009-2013 Volkswagen Golf Cabriolet

Volkswagen Golf (2009-2013) Cabriolet

CarGurus expert rating: 4 out of 5
CarGurus user rating: 4.7 out of 5
Percentage of good/great deals available on CarGurus: 31.9%
Overall CarGurus rating: 4.4 out of 5

Pros Cons
Sensibly and thoughtfully designed inside and out A bit of a conservative choice
Both fun and comfortable to drive Reliability concerns, especially DSG gearboxes
Good long-distance refinement Not the most practical car in its class

For a sensible, stylish and reasonably practical drop-top, the Volkswagen Golf Cabriolet is hard to beat. Based on the excellent Mk6 Golf hatchback, it inherits that car's solid build quality and classy, well-laid-out interior. While it's a strict four-seater, and adults might find the back seats a bit of a squeeze on longer trips, it's fine for kids. The real party trick is its boot; thanks to a cleverly packaged fabric roof, you get a usable 250 litres of space whether the top is up or down. That's a rare and welcome feature in the world of convertibles, where boot space often disappears - sometimes completely - when you want to feel the wind in your hair.

On the road, the Golf Cabriolet is a refined and capable cruiser. The well-judged suspension soaks up bumps nicely, making it a relaxing companion for long journeys, but it's still agile enough to be enjoyable on a winding road. There's a wide range of engines, but the 104bhp 1.2-litre petrol is a great starting point, offering decent pep and good efficiency. For those covering more miles, the 138bhp 2.0-litre diesel is a strong and frugal choice, easily returning over 50mpg. And if you want your sun-seeking with a side of hot-hatch performance, there's even a GTI version. Just be sure to check the service history on cars with the popular DSG automatic gearbox, as they can be troublesome if not properly maintained.

The CarGurus Verdict: "Conservative choice though it may be, a mainstream Golf represents mid-level motoring at its refined and well-executed best." - Brett Fraser, contributor

Read our full Volkswagen Golf review

4. 2008-2012 MINI Convertible

MINI Convertible front driving black

CarGurus expert rating: 4 out of 5
CarGurus user rating: 4.4 out of 5
Percentage of good/great deals available on CarGurus: 35.9%
Overall CarGurus rating: 4.3 out of 5

Pros Cons
Really good fun to drive Rear seats are a squeeze for two adults
Cooper S and JCW are quick The boot is very small
Stylish looks have hardly aged Some reliability gremlins

Is there a more recognisable car on UK roads than the MINI? This second-generation model (known as the R57 in convertible form) carries on the retro-chic styling that made BMW's reboot such a hit. But it's not just about looks; the MINI has always been about delivering go-kart-like handling, and this version is no exception. It's a blast to drive on a twisty B-road, especially with the roof down. For those seeking proper performance, the Cooper S model with its 175bhp 1.6-litre turbocharged engine is a firecracker, while the full-fat John Cooper Works (JCW) turns things up to eleven with 208bhp.

Although technically a four-seater, it's better to think of the MINI Convertible as a 2+2. While there are two seats in the back, adults will find them a real squeeze, making them better suited for short trips, or children, or both. The boot is also predictably tiny, so going for a week away will require packing very light indeed. When looking at used examples, pay close attention to the specification, as much of the desirable equipment was bundled into optional packs. The 'Pepper' and 'Chili' packs are the ones to look out for, adding features like larger alloy wheels, Bluetooth, and sports seats, which really enhance the ownership experience.

The CarGurus Verdict: "The MINI R57 is a cracking small convertible that'll put a smile on the face of anyone that drives one. If you do your homework, you could end up with one of the most charming and entertaining small cars you can buy." - Phill Tromans, contributor

Read our full MINI Convertible review

5. 2003-2010 BMW 6 Series

2003-2010 BMW 6 Series Generational Review reliabilityImage

CarGurus expert rating: 4 out of 5
CarGurus user rating: 4.8 out of 5
Percentage of good/great deals available on CarGurus: 34.1%
Overall CarGurus rating: 4.2 out of 5

Pros Cons
Effortless performance, whichever engine you choose Unconventional looks put some buyers off
SE models offer the most comfortable ride The V8s are thirsty and potentially troublesome
Entertaining to drive Cramped rear seats

The BMW 6 Series, particularly in its E64 Convertible form, is a grand tourer that delivers a fantastic open-top driving experience. Based on the superb E60 5 Series, it handles impeccably with classic rear-wheel-drive poise. Early cars came as the 645i, with a 333bhp 4.4-litre V8 that produces a glorious burble, perfect for enjoying with the roof down. This was later upgraded to an even more potent 4.8-litre V8 in the 650i. For those seeking a blend of performance and economy, the 635d is a brilliant choice; its twin-turbo diesel engine provides immense pulling power for effortless acceleration, making it surprisingly fun for a sensible option.

While it is a four-seater, space in the back is tight, making it best suited for occasional use. The convertible's boot space is also reduced compared to the coupe's 450 litres, a typical trade-off for a drop-top. Inside, the cabin features an early version of BMW's iDrive system, which can take a little getting used to, but all models are well-equipped with climate and cruise control. Running costs vary wildly, from the thirsty V8s that will struggle to better 25mpg, to the much more frugal 635d diesel, which can achieve over 35mpg. For the ultimate thrill, there's the M6 with its screaming 500bhp V10, but be prepared for supercar-level running costs.

The CarGurus Verdict: "The V8s are glorious, and the M6 is insanely quick, but the smart money buys the 630i or the 635d. These are quick cars – very quick in the case of the diesel – but will be cheaper to run." - David Motton, contributor

Read our full BMW 6 Series review

6. 2008-2020 Fiat 500

2007-2020 Fiat 500 Generational Review theCarGurusVerdictImage

CarGurus expert rating: 3 out of 5
CarGurus user rating: 4.8 out of 5
Percentage of good/great deals available on CarGurus: 34.8%
Overall CarGurus rating: 4.2 out of 5

Pros Cons
Cute and cheerful retro styling Cramped for people and luggage
Lively to drive around town Unreliable dual-clutch auto transmission
Wide range of colours, upholsteries and finishes Noisy on the motorway

The Fiat 500 has been charming UK buyers since 2008, and the 500C version adds a drop-top dimension to its appeal. Rather than being a full convertible, it features a full-length retractable canvas roof, which keeps the car's distinctive silhouette intact while letting the sunshine in. It is a four-seater, although adults will find the rear seats very cramped for anything but the shortest of trips. The boot is also tiny at 182 litres, so packing light is essential. Inside, the 500C is all about personality, with a flamboyant body-coloured dashboard and a cheerful design that has aged remarkably well. You're not buying a 500 for cutting-edge infotainment, but that's part of its simple charm.

For zipping around town, the characterful 84bhp TwinAir petrol engine is great fun, but it can feel a bit strained on faster roads. As a used buy, there's a massive range of special editions to choose from, meaning you can find one that really suits your style. Running costs are generally low, and if you find a TwinAir model registered before April 2017, you'll benefit from zero road tax, although its real-world fuel economy might not live up to the official claims.

The CarGurus Verdict: "Style, charm, cheek, emotional attachment, this is the stuff that makes the Fiat 500 so wonderfully appealing to buyers keen to avoid life's mundane burdens." - Brett Fraser, contributor

Read our full Fiat 500 review

7. 2007-2015 Audi A5

2007-2015 Audi A5 Generational Review threeThingsToKnowImage

CarGurus expert rating: 3 out of 5
CarGurus user rating: 4.7 out of 5
Percentage of good/great deals available on CarGurus: 33.9%
Overall CarGurus rating: 4.2 out of 5

Pros Cons
Handsome styling is ageing well Not especially spacious inside
The cabin is very well made Rivals such as the BMW 3 Series are more fun to drive
There's a wide choice of engines to suit different priorities Ride comfort suffers on big alloys

The Audi A5 has long been a go-to for those wanting a stylish coupe, and the convertible version adds a welcome dose of open-air fun. It's a car whose handsome styling has aged remarkably well, and it still looks sharp on the road today. Inside, you're treated to Audi's trademark quality, with a beautifully put-together cabin that feels premium and durable. Crucially for this list, it's a proper four-seater, so you can share the sun-seeking experience with friends or family. It's the ideal blend of sophisticated looks and top-down thrills.

There's a wide choice of engines, but for a refined convertible experience, the 1.8-litre turbo petrol is a great pick, offering a smooth blend of performance and reasonable running costs. If you cover a lot of miles, the 2.0-litre TDI diesel is impressively economical, though perhaps less suited to the character of a convertible. While it feels safe and predictable on the road, it's worth noting that popular S-Line models with their larger wheels can have a firm ride, so we'd recommend seeking out a Sport or SE version for better comfort.

The CarGurus Verdict: "The glamorous cabriolet gives open-top thrills for four, while also offering the safety and usability you'd expect of a modern Audi." - Alex Robbins, senior car reviewer

Read our full Audi A5 review

8. 2007-2017 Jeep Wrangler

Jeep Wrangler

CarGurus expert rating: 2 out of 5
CarGurus user rating: 5.0 out of 5
Percentage of good/great deals available on CarGurus: 26.4%
Overall CarGurus rating: 3.9 out of 5

Pros Cons
A proper go-anywhere 4x4 Crude and outdated on the road
Characterful to look at and to drive Surprisingly small inside
Reliable 2.8-litre diesel Hugely expensive to fuel

The Jeep Wrangler offers a unique take on the four-seater convertible concept, with its rugged, go-anywhere attitude. Both the three-door and the five-door 'Unlimited' models offer an open-air experience; the former has a folding vinyl roof, while the latter features removable roof panels. For true wind-in-the-hair motoring, the windscreen can be folded flat and the doors can be taken off entirely. However, this Tonka-toy charm comes with compromises. Practicality is a major concern, particularly in the three-door model where the boot space is laughably small. Even in the larger five-door, the cabin can feel like a tight squeeze, so it's worth checking if it has enough space for your needs.

On the road, the Wrangler's agricultural roots are clear. The ride is bouncy, the steering is vague, and the 2.8-litre diesel engine, while robust, is also unrefined and loud. That said, it's the more sensible engine choice compared to the thirsty V6 petrol options. The pre-2011 3.8-litre V6 is particularly weak, while the later 3.6-litre version offers more power but still lags behind rivals in fuel consumption and emissions. The Wrangler isn't about on-road dynamism; it's about character and the promise of adventure where the tarmac ends.

The CarGurus Verdict: "While objective tests in the motoring media typically give the Wrangler a sound drubbing, owners who are of the Jeep mindset refute that it's a bad car. They see it as an iconic machine and regard its foibles as the character that has been bred out of modern SUVs." - Brett Fraser, contributor

Read our full Jeep Wrangler review

FAQ

Are four-seater convertibles practical for everyday use?
Many four-seater convertibles can work perfectly well as daily drivers, though practicality varies hugely between models. Cars like the Volkswagen Golf Cabriolet and Mercedes-Benz E-Class Cabriolet offer genuinely usable rear seats and decent boot space, making them viable for the school run or a weekly shop. Smaller models like the Fiat 500C and MINI Convertible are better thought of as 2+2s, where the rear seats are fine for children or short trips but cramped for adults over longer distances.

What should I look for when buying a used convertible?
The roof is the single most important thing to inspect on any used convertible. Check for tears, worn seals, and water ingress by looking for damp patches in the boot and footwells. Operate the roof mechanism several times to ensure it opens and closes smoothly, and listen for any unusual noises. On cars with electric roofs, a faulty mechanism can be extremely expensive to repair. Beyond the roof, check the service history thoroughly and look for signs of rust, particularly around the wheel arches and sills, as convertibles can be more susceptible to corrosion.

Are convertibles more expensive to insure than their hard-top equivalents?
Generally, yes. Convertibles tend to sit in slightly higher insurance groups than their hatchback or saloon counterparts, partly because they're perceived as more desirable theft targets and partly because roof repairs can be costly. However, the difference isn't always dramatic, and factors like your age, driving history, and annual mileage will have a far bigger impact on your premium. It's always worth getting a quote before you commit to a purchase.

Do fabric roofs last well on used convertibles?
Modern fabric roofs are far more durable than many people expect. With proper care, a fabric roof can easily last the lifetime of the car. Regular cleaning with a specialist fabric cleaner and the occasional application of a waterproofing treatment will keep it in good condition. When buying used, look for fading, staining, or any signs of the fabric pulling away from its seals. A well-maintained fabric roof on a 10-year-old car should still be perfectly watertight and presentable.

Is a used convertible a good choice for UK weather?
Absolutely. Modern convertibles are designed to be used year-round, not just on the handful of sunny days the UK provides. With features like heated seats, climate control, and well-insulated roofs, most of the cars on this list are just as comfortable in January as they are in July. The beauty of a convertible is that you can drop the roof whenever the sun does appear, even if it's just for a 20-minute blast on a crisp autumn afternoon. That spontaneity is what makes owning one so rewarding.

Which four-seater convertible offers the best value for money on the used market?
Value depends on your priorities, but the Volkswagen Golf Cabriolet and BMW 3 Series Cabriolet both stand out. The Golf offers low running costs, a practical boot, and Volkswagen's solid build quality at very accessible prices. The BMW 3 Series, meanwhile, delivers a more premium experience with engaging rear-wheel-drive handling and a wide choice of engines, and depreciation has brought prices down to very tempting levels. Both models also show a strong percentage of good and great deals on CarGurus, meaning you're well placed to find a bargain.

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To that end, our expert reviewers come from some of the UK's most trusted automotive publications including What Car?, The Telegraph, Auto Trader, Electrifying.com, and Carbuyer. They put each car through real-world testing, and create detailed reviews noting performance in a range of categories, from practicality and driving manners, to running costs and reliability.

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The CarGurus UK market data in this guide was last updated in March 2026. Values were accurate at time of publication and should be used as a guide only.

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Lewis Kingston is an award-winning freelance motoring journalist who has previously held roles at titles such as Autocar, Car magazine, What Car? and Parkers. He writes reviews, features, news and guides, and can often be found trawling the CarGurus classifieds for bargain buys.

Ivan Aistrop is a Contributing Editor at CarGurus UK. Ivan has been at the sharp end of UK motoring journalism since 2004, working mostly for What Car?, Auto Trader and CarGurus, as well as contributing reviews and features for titles including Auto Express and Drivetribe.

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