2018 Audi A6 Avant

2.0 TDI Black Edition S tronic Euro 6 5dr (187 bhp)

£10,495

Fair price: within 8% of the typical £10,614 for this model, age and mileage, drawing on 784 adverts of this make and model.

Overview

Make: Audi
Model: A6 Avant
Trim: BLACK EDITION
Version: 2.0 TDI Black Edition S tronic Euro 6 5dr (187 bhp)
Mileage: 128,500 miles
Year: 2018
Fuel type: Diesel
Body type: Estate
Engine: 2.0 L
Gearbox: Automatic
Power: 187 bhp
Seats: 5
Colour: Grey
Doors: 5
Gearbox version: S tronic
Emissions standard: Euro 6

About this car

This 2018 Audi A6 Avant Black Edition is advertised with 128,500 miles, approximately 45,200 above the typical mileage for its age. Our estimated market asking price is £10,614. This car is advertised at £10,495, which is £119 below that figure. The estimate uses 784 UK dealer adverts for the Audi A6 Avant, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 3 days ago. You can find this car at JSA Cars in Blackpool.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 18 October 2026, 3 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observed	Asking price
18 October 2026	£10,495
20 October 2026	£10,495

Price and mileage comparison

Estimated market asking price: £10,614. The asking price is £119 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 784 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 45,200 miles higher than typical for a 2018 Audi A6 Avant.

20 other cars with the same year, trim, gearbox and fuel are for sale from £11,995 to £21,495.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£11,995	114,000 miles
£12,990	101,601 miles
£12,995	102,026 miles
£13,450	97,000 miles
£13,795	99,000 miles

These cars have covered 55,258–114,000 miles, compared with 128,500 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 A6 Avant cars for sale · 2018 Audi A6 Avant price guide

Similar cars for less

Dealer

JSA Cars, Blackpool. Across the dealer network: 8 cars for sale.

Dealer postcode: FY1 6PG.