2021 Audi A4 2.0 TDI Technik
Price: £14,998. Fair price: £1,087 (7%) over the AskCar estimate of £13,911, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,428 priced Audi A4 adverts on AskCar as of 2 November 2026.
AskCar lists 1,493 used Audi A4 from 984 UK dealerships, as of 2 November 2026.
Overview
- Make: Audi
- Model: A4
- Trim: Technik
- Version: 2.0 TDI 35 Technik S tronic FWD Euro 6 (s/s) 4dr (161 bhp)
- Year: 2021
- Mileage: 72,829 miles
- Fuel: Diesel, mild hybrid
- Body: Saloon, 4 doors, 5 seats
- Engine: 2.0 litres, 161 bhp
- Gearbox: Automatic (S tronic)
- Drive: Front-wheel drive
- Colour: Black
- CO2: 125 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2021 Audi A4 Technik has covered 72,829 miles, around 22,600 more miles than is typical for its age. Its asking price of £14,998 is £1,087 above the AskCar estimate of £13,911. The AskCar estimate draws on 1,428 Audi A4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 27 days ago. Its advertised mileage matches the government's MOT record. You can find this car at Arnold Clark Newcastle OMODA / JAECOO in Newcastle Upon Tyne. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £1,087 (7%) over the AskCar estimate of £13,911.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 1,428 priced Audi A4 adverts across different ages and specifications, as of 2 November 2026.
A 2021 Audi A4 with the 2.0 diesel engine is typically advertised at £17,100: the median of the 95 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2021 Audi A4 has been on sale for at least 27 days.
Price history
AskCar first saw this advert on 6 October 2026 at £14,998. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 30 September 2027.
It has had 5 MOTs. The latest, on 1 October 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 72,829 miles, which matches the advertised 72,829 miles.
Advertised mileage is about 22,600 miles higher than the median mileage of a 2021 Audi A4 on AskCar.
Similar cars
5 other 2021 Audi A4 Technik 2.0 diesel automatic saloons are for sale at UK dealers, from £14,450 to £16,495, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2021 Audi A4 Technik, 2.0 diesel saloon, grey. Mileage: 72,241 miles. Price: £14,450, £548 less than this car. Dealer: Stratstone Shrewsbury Audi in Shrewsbury. AskCar page: https://askcar.co.uk/car/audi-a4-2021-2dd5776c6080
- 2021 Audi A4 Technik, 2.0 diesel saloon, black. Mileage: 50,592 miles. Price: £15,495, £497 more than this car. Dealer: Warwick Hall Cars in Hyde. AskCar page: https://askcar.co.uk/car/audi-a4-2021-595d653861a8
- 2021 Audi A4 Technik, 2.0 diesel saloon, black. Mileage: 46,874 miles. Price: £14,990, the same price as this car. Dealer: Portfield Car Sales in Bournemouth. AskCar page: https://askcar.co.uk/car/audi-a4-2021-609042f49e84
Browse all Audi A4 cars for sale · 2021 Audi A4 price guide
More like this
- Used Audi A4 Technik prices
- Used Audi A4 for sale under £15,000
- Used automatic Audi A4 for sale
- Used diesel Audi A4 for sale
Photos
20 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.