2018 Audi A3

2.0 TDI S Line Manual FWD Euro 6 (s/s) 5dr Sportback (148 bhp)

£10,490

Fair price: within 8% of the typical £11,000 for this model, age and mileage, drawing on 6,484 adverts of this make and model.

Overview

Make
Audi
Model
A3
Trim
S LINE
Version
2.0 TDI S Line Manual FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
Mileage
88,000 miles
Year
2018
Fuel type
Diesel
Body type
Hatchback
Engine
2.0 L
Gearbox
Manual
Power
148 bhp
Seats
5
CO2
112 g/km
Colour
Blue
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
TDI
Emissions standard
Euro 6

About this car

At 88,000 miles, this 2018 Audi A3 S Line has covered about 22,400 more miles than other 2018 Audi A3 cars. The dealer is asking £10,490, which is £510 below our market estimate of £11,000. We use UK dealer asking prices, including 6,484 Audi A3 listings, and account for the car’s age, mileage and specification. This car was first seen in our listings data 50 days ago. Its MOT is recorded as valid until 28 March 2027. The advertised mileage is consistent with the latest MOT reading. You can find this car at Oakwood Prestige Cars in Trowbridge.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 31 August 2026, 50 days ago. Advert duration calculated on 20 October 2026.

Recorded asking prices
Date observedAsking price
31 August 2026£10,490
19 October 2026£10,490

Price and mileage comparison

Estimated market asking price: £11,000. The asking price is £510 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 6,484 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 22,400 miles higher than typical for a 2018 Audi A3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 28 March 2027. 84,660 miles at the last test.

12 other cars with the same year, trim, gearbox and fuel are for sale from £6,995 to £14,999.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£6,995138,000 miles
£7,500123,760 miles
£8,750107,000 miles
£10,49078,267 miles
£10,59990,664 miles

These cars have covered 29,300–138,000 miles, compared with 88,000 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 A3 cars for sale · 2018 Audi A3 price guide

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Dealer

Oakwood Prestige Cars, Trowbridge. Across the dealer network: 22 cars for sale.

Dealer postcode: BA14 6JB.

Vehicle photos