Used diesel Audi A4 for sale

499 cars from UK dealers, updated 26 October 2026. Typical asking price £9,700. Half of them are priced between £6,500 and £13,400.

AskCar lists 579,238 cars from 12,980 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.

What does a used diesel Audi A4 cost?

Typical asking price £9,700 across 499 cars for sale. A 2021 one is typically £16,800, a 2012 one £4,900.

138 have had their price cut since they were first listed.

Typical price by year

YearFor saleTypical priceHalf are priced between
202124£16,800£15,600 to £17,800
202020£17,100£14,800 to £19,600
201949£14,000£12,000 to £16,000
201831£12,000£10,700 to £13,400
201764£10,300£8,900 to £12,600
201689£9,500£7,800 to £11,000
201551£8,800£6,000 to £10,600
201442£6,800£5,400 to £7,500
201335£5,800£4,900 to £6,700
201220£4,900£3,900 to £5,500

Cars for sale now, page 3 of 5

The cheaper cars like each one are on its AskCar page.

·

Audi A4 by gearbox, fuel and body

Audi A4 prices by year

Audi A4 by price

Audi A4 near you

More Audi

Everything