2018 Audi A5 Cabriolet

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

£11,990

Fair price: within 8% of the typical £12,145 for this model, age and mileage, drawing on 193 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
89,000 miles
Year
2018
Fuel type
Diesel
Body type
Convertible
Engine
2.0 L
Gearbox
Automatic
Power
187 bhp
Seats
4
CO2
122 g/km
Colour
White
Doors
2
Driven wheels
Front Wheel Drive
Gearbox version
S tronic
Engine badge
TDI
Emissions standard
Euro 6

About this car

This 2018 Audi A5 Cabriolet S Line is advertised with 89,000 miles, approximately 33,200 above the typical mileage for its age. Its asking price of £11,990 is £155 below our estimate of £12,145. Our estimate draws on 193 Audi A5 Cabriolet adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £700 lower than when we first recorded the advert 146 days ago. Our records show an MOT expiry date of 16 June 2026, which has passed. Ask the dealer for an update. Its advertised mileage is consistent with the latest recorded MOT reading. It is for sale at SR Motor Company in Glasgow.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 146 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £700 from the first recorded £12,690. 1 price reduction recorded, the latest observed on 7 October 2026.

Recorded asking prices
Date observedAsking price
29 May 2026£12,690
11 July 2026£12,690
7 October 2026£11,990
20 October 2026£11,990

Price and mileage comparison

Estimated market asking price: £12,145. The asking price is £155 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 193 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 33,200 miles higher than typical for a 2018 Audi A5 Cabriolet.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT not valid until 16 June 2026. 79,474 miles at the last test.

5 other cars with the same year, trim, gearbox and fuel are for sale from £10,699 to £17,950.

Other matching cars
Asking priceMileage
£10,699119,996 miles
£11,99597,000 miles
£13,99556,731 miles
£15,69955,759 miles
£17,95036,011 miles

These cars have covered 36,011–119,996 miles, compared with 89,000 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 · 2018 Audi A5 Cabriolet price guide

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Dealer

SR Motor Company, Glasgow. Across the dealer network: 94 cars for sale.

Dealer postcode: G52 3QH.

Dealer opening hours

Monday
09:00-19:00
Tuesday
09:00-19:00
Wednesday
09:00-19:00
Thursday
09:00-19:00
Friday
09:00-19:00
Saturday
09:00-17:00
Sunday
11:00-17:00

Vehicle photos