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For The BMW 1 Series Convertible is enjoyable to drive, thanks to communicative steering. Diesel versions are impressively frugal and the larger engines have plenty of power. Residual values are solid.

Against Not the prettiest of drop-tops and some of the petrol engines are surprisingly gutless. All models have a firm ride and the interior trim isn’t up to usual BMW standards.

BMW 1 Series Convertible
22 5stars

The BMW 1 Series Convertible has its strengths, but it falls too far behind the class leaders in too many areas.

What Car? readers say

4.75

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The full BMW 1 Series review


There are 24 BMW 1 Series versions available

Convertible 118i ES 2dr £24,935
What Car? says:2 stars out of 5
Convertible 118i Exclusive Edition 2dr £25,435
What Car? says:2 stars out of 5
Convertible 118i SE 2dr £25,955
What Car? says:2 stars out of 5
Convertible 118d ES 2dr £26,050
What Car? says:2 stars out of 5
Convertible 118d Exclusive Edition 2dr £26,550
What Car? says:2 stars out of 5
Convertible 118d SE 2dr £27,070
What Car? says:2 stars out of 5
Convertible 120i Exclusive Edition 2dr £27,245
What Car? says:2 stars out of 5
Convertible 118i M Sport 2dr £27,665
What Car? says:2 stars out of 5
Convertible 120i SE 2dr £27,765
What Car? says:2 stars out of 5
Convertible 118i Sport Plus Edition 2dr £28,165
What Car? says:2 stars out of 5
Convertible 120d Exclusive Edition 2dr £28,195
What Car? says:2 stars out of 5
Convertible 120d SE 2dr £28,715
What Car? says:2 stars out of 5
Convertible 118d M Sport 2dr £28,780
What Car? says:2 stars out of 5
Convertible 118d Sport Plus Edition 2dr £29,280
What Car? says:2 stars out of 5
Convertible 120i M Sport 2dr £29,405
What Car? says:2 stars out of 5
Convertible 120i Sport Plus Edition 2dr £29,905
What Car? says:2 stars out of 5
Convertible 120d M Sport 2dr £30,355
What Car? says:2 stars out of 5
Convertible 120d Sport Plus Edition 2dr £30,855
What Car? says:2 stars out of 5
Convertible 125i M Sport 2dr £30,905
What Car? says:2 stars out of 5
Convertible 125i Sport Plus Edition 2dr £31,405
What Car? says:2 stars out of 5
Convertible 123d M Sport 2dr £32,080
What Car? says:2 stars out of 5
Convertible 123d Sport Plus Edition 2dr £32,580
What Car? says:2 stars out of 5
Convertible 135i M Sport 2dr £35,640
What Car? says:2 stars out of 5
Convertible 135i Sport Plus Edition 2dr £36,140
What Car? says:2 stars out of 5

Buyer's notes

Target Price team says:

The BMW 1 Series Convertible has a range of engines to suit every budget and taste. For us, the 120d supplies the best balance between pace and running costs. The smaller petrol engines are rather short on grunt, while the higher powered petrol and diesel models push the price too high.

Entry-level ES trim supplies all the basics, but stepping up to SE adds the kind of luxuries that many buyers will expect of a premium badge. M Sport adds a fetching bodykit, but it also has firmer suspension settings that make the ride even less forgiving.

Running costs for the diesel models are low, and the petrol versions are cleaner and more frugal than many rivals. By any standards, though, the 135i is unnecessarily pricey to buy and run. BMW offers three- or five-year fixed price servicing packages that can be sold on to future owners.

Reader test team says:

BMW 1 Series Convertible 120i SE 2dr

Bought a 120i SE, having previously owned a 320d coupe (2005 model) and tested the new Audi A3 Cabriolet. The drive, handling and overall feel is…

Susan Woollatt

5 out of 5 stars

BMW 1 Series Convertible 120i M Sport 2dr

Test driven this car as an automatic with and for my mother who is in the market for a soft top. Performance is decent even with the auto and will be…

Adrian Hilder

5 out of 5 stars

BMW 1 Series Convertible 118i SE 2dr

I have test drove this car for a day, having had bmw 318 & 325 coupes before, I wanted to go back to a BMW after moving to Saab 18 months ago and…

david kendall

4 out of 5 stars

BMW 1 Series Convertible 120d SE 2dr

I test drove this vehicle a few weeks ago and loved it from the moment I got in! Very comfortable and visibility is fantastic - front and back. It's a…

Victoria Scott

5 out of 5 stars
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BMW 1 Series Convertible

Read the definitive BMW 1 Series Convertible review from the expert What Car? team. Check specs, prices and compare with similar cars.

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