Skip advert
Advertisement

Car hunter: Four-seat convertibles

Our reader has £20,000 to spend on a distinctive four-seater convertible

Dear Chris,I’m looking for a four-seater convertible and have £20,000 to spend. I want something different to the run-of-the-mill options. What do you suggest?Gabriel Turner, E-mail 

The best buys:

The exclusive buy: Infiniti G37 CC

Infiniti G37 CC

For: Rare sight in the UK, strong engine
Against: High prices, low-quality cabin

While Infiniti is popular in the US, it’s still a relatively unknown brand name in the UK. This means the G37 Convertible offers real exclusivity. The rear seats are a little cramped, but there’s room for smaller children.

Advertisement - Article continues below

You’ll have to stretch your budget a little, though: a 2010 car with 13,000 miles will cost around £21,000.

But that money gives you plenty of performance – the 3.7-litre V6 engine produces 315bhp and 0-60mph takes only 6.4 seconds. As well as offering impressive straight-line speed, the G35 is a fine choice if you want decent handling, too.

That impressive engine does mean running costs are rather high, however. You’ll be lucky to get close to the claimed 24mpg, while road tax will cost you £475 per year. This makes it the costliest choice of the three.

The luxury choice: Lexus IS 250 C

Lexus IS 250 C

For: Decent rear space, reliability record
Against: Poor economy, dull styling

The IS 250 C doesn’t seem that unusual, but it’s definitely a left-field alternative to the popular drop-top BMW 3 Series or Mercedes E-Class cabriolet.

Skip advert
Advertisement
Skip advert
Advertisement - Article continues below

Used - available now

EV6

2024 Kia

EV6

16,549 milesAutomaticElectric

Cash £29,295
View EV6
A3 Sportback

2024 Audi

A3 Sportback

17,761 milesManualPetrol1.0L

Cash £16,280
View A3 Sportback
3-Door Hatch

2023 MINI

3-Door Hatch

8,513 milesAutomaticPetrol1.5L

Cash £17,620
View 3-Door Hatch
XC60

2025 Volvo

XC60

20,488 milesAutomaticPetrol2.0L

Cash £29,347
View XC60

The Lexus is well equipped and very comfortable, making it an excellent motorway cruiser. It also offers the best rear seats of the three here: unlike in the Infiniti and Fiat, there’s enough space in the back of the IS 250 for adults, not just small children.

There are plenty around at this price: a 59-plate model with 24,000 miles on the clock will leave around £1,000 change from your budget. Higher-mileage cars can be snapped up for less than £17,000.

There’s not much variety, with just the one engine available. The 2.5-litre V6 petrol produces 205bhp, but feels a little lacklustre. And like the Infiniti, fuel economy will be quite poor.

The fun option: Abarth 500 C

Abarth 500 C

For: Distinctive looks, fun to drive
Against: Hard ride, not a full soft-top

The go-faster version of the Fiat 500 C is not a full convertible – the roof stops just above the boot – but it’s enjoyable to drive and offers enough open-top fun.

Its 1.4-litre turbocharged petrol engine makes 135bhp. This performance comes at a cost, though, as the ride is very firm. The automatic gearbox is also best avoided, as it’s jerky in both full auto and manual mode.

What the Abarth does have in its favour is cost. It’s the cheapest to buy out of the three cars here, with list prices starting at £16,861. Claimed fuel economy of 43.5mpg is far superior to the Lexus and Infiniti, while annual road tax comes in at only £155.

As in the standard 500, space in the back is limited, so you’ll have to choose your passengers carefully – although there’s at least as much room as in the G37.

Skip advert
Advertisement

New & used car deals

Volkswagen Golf

Volkswagen Golf

RRP £12,970Avg. savings £2,455 off RRP*Used from £10,990
Skoda Kodiaq

Skoda Kodiaq

RRP £39,390Avg. savings £4,522 off RRP*Used from £26,928
Omoda 5

Omoda 5

RRP £24,040Avg. savings £1,761 off RRP*Used from £17,690
Renault Clio

Renault Clio

RRP £8,899Avg. savings £3,628 off RRP*Used from £7,000
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

EV drivers brace for £1 per kWh charging prices as standing charges skyrocket
Fiat 500 connected to a Gridserve rapid charger

EV drivers brace for £1 per kWh charging prices as standing charges skyrocket

A new impact assessment of operator standing charges estimates the cost of plugging in could exceed £1 per kWh before VAT and running costs are even c…
News
12 Nov 2026
New Dacia Spring 2026 review: a lot of car for a very attractive price
Sebastian Friemel with the Dacia Spring

New Dacia Spring 2026 review: a lot of car for a very attractive price

More space, improved comfort, and still an affordable price tag. But does the second generation Dacia Spring finally drive like a real car?
Road tests
13 Nov 2026
New XPeng G9L flagship 7-seater goes on sale in the UK
XPeng G9L - front

New XPeng G9L flagship 7-seater goes on sale in the UK

The new G9L goes big on equipment, charging speeds and power in a bid to stand out
News
12 Nov 2026