2017 Audi A5 Cabriolet

2.0 TDI S Line S tronic FWD Euro 6 (s/s) 2dr (187 bhp)

£12,100

Fair price: within 8% of the typical £12,146 for this model, age and mileage, drawing on 189 adverts of this make and model.

Overview

Make: Audi
Model: A5 Cabriolet
Trim: S LINE
Version: 2.0 TDI S Line S tronic FWD Euro 6 (s/s) 2dr (187 bhp)
Mileage: 81,377 miles
Year: 2017
Fuel type: Diesel
Body type: Convertible
Engine: 2.0 L
Gearbox: Automatic
Power: 187 bhp
Seats: 4
CO2: 122 g/km
Colour: Black
Doors: 2
Driven wheels: Front Wheel Drive
Gearbox version: S tronic
Engine badge: TDI
Emissions standard: Euro 6

About this car

This 2017 Audi A5 Cabriolet S Line has covered 81,377 miles, around 5,900 more than typical for its age. The dealer is asking £12,100, which is £46 below our market estimate of £12,146. Our estimate draws on 189 Audi A5 Cabriolet adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 13 days. MOT records show an expiry date of 2 June 2027, and the latest recorded mileage is consistent with the advert.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 8 October 2026, 13 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observed	Asking price
8 October 2026	£12,100
19 October 2026	£12,100

Price and mileage comparison

Estimated market asking price: £12,146. The asking price is £46 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 189 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 5,900 miles higher than typical for a 2017 Audi A5 Cabriolet.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 2 June 2027. 80,662 miles at the last test.

12 other cars with the same year, trim, gearbox and fuel are for sale from £8,749 to £15,135.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£8,749	121,323 miles
£8,995	130,700 miles
£9,995	93,000 miles
£10,350	99,251 miles
£10,920	91,638 miles

These cars have covered 50,000–130,700 miles, compared with 81,377 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Audi A5 Cabriolet cars for sale · 2017 Audi A5 Cabriolet price guide

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Dealer

Car Planet. Across the dealer network: 2 branches, 1,860 cars for sale.