2018 Audi Q5

2.0 TDI S Line S tronic 4WD Euro 6 5dr (187 bhp)

£19,888

Fair price: within 8% of the typical £20,471 for this model, age and mileage, drawing on 3,037 adverts of this make and model.

Overview

Make
Audi
Model
Q5
Trim
S LINE
Version
2.0 TDI S Line S tronic 4WD Euro 6 5dr (187 bhp)
Mileage
42,162 miles
Year
2018
Fuel type
Diesel
Body type
SUV
Engine
2.0 L
Gearbox
Automatic
Power
187 bhp
Seats
5
CO2
133 g/km
Colour
Black
Doors
5
Driven wheels
Four Wheel Drive
Gearbox version
S tronic
Engine badge
TDI
Emissions standard
Euro 6

About this car

With 42,162 miles on the clock, this 2018 Audi Q5 S Line has done roughly 26,100 fewer miles than a typical 2018 Audi Q5. At £19,888, it is advertised £583 below our estimated market asking price of £20,471. Our estimate draws on 3,037 Audi Q5 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £1,199 lower than when we first recorded the advert 145 days ago. That may be worth mentioning if you discuss the price with the dealer. Its MOT is recorded as valid until 4 March 2027. The advertised mileage is consistent with the latest MOT reading. It is for sale at The Car Traders London in Romford.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 145 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £1,199 from the first recorded £21,087. 13 price reductions recorded, the latest observed on 14 October 2026.

Recorded asking prices
Date observedAsking price
28 May 2026£21,087
29 May 2026£20,087
17 June 2026£20,587
19 June 2026£20,587
20 June 2026£20,387
23 June 2026£20,087
27 June 2026£20,287
1 July 2026£20,087
4 July 2026£19,987
10 July 2026£19,987
12 July 2026£19,787
17 July 2026£20,287
21 July 2026£20,087
23 July 2026£19,887
19 August 2026£20,087
21 August 2026£19,587
27 August 2026£19,488
12 September 2026£19,688
24 September 2026£19,588
26 September 2026£20,188
27 September 2026£20,088
13 October 2026£20,188
14 October 2026£19,888
19 October 2026£19,888

Price and mileage comparison

Estimated market asking price: £20,471. The asking price is £583 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 3,037 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 26,100 miles lower than typical for a 2018 Audi Q5.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 4 March 2027. 42,158 miles at the last test.

99 other cars with the same year, trim, gearbox and fuel are for sale from £11,990 to £20,450.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£11,99099,345 miles
£11,999116,045 miles
£12,990113,132 miles
£13,49687,258 miles
£13,50097,873 miles

These cars have covered 29,136–116,045 miles, compared with 42,162 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 Q5 cars for sale · 2018 Audi Q5 price guide

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Dealer

The Car Traders London, Romford. Across the dealer network: 624 cars for sale.

Dealer postcode: RM7 0JJ.

Dealer opening hours

Monday
10:00-19:00
Tuesday
10:00-19:00
Wednesday
10:00-19:00
Thursday
10:00-19:00
Friday
10:00-19:00
Saturday
10:00-19:00
Sunday
10:00-19:00

Vehicle photos