Cars

Used automatic Audi A6 cars in the UK

Found 1,601 cars

From £1,395 to £82,995, half under £19,980 · Typically 2021 with 50,000 mi. Audi fitted three kinds of automatic to the A6: the multitronic CVT on front-wheel-drive cars until the C7's 2014 facelift, the dual-clutch S tronic, and the tiptronic torque converter on many V6s. From 2018 every A6 is automatic.

1,601 cars found

Audi A6 Avant 2.0 TFSI Edition 1 S Tronic

£55,580

Mon MotorsNewly added

2026

New

1 hour ago

Petrol

Automatic

AUDI A6 40 TFSI Sport S Tronic

£16,698

CarsupermarketGood price-8%Newly added

2022

52,674 mi

2 hours ago

Petrol

Automatic

East Riding of Yorkshire

Audi A6 Saloon 2.0 TFSIe 50 S line Saloon 4dr Petrol Plug-in Hybrid S Tronic quattro Euro 6 (s/s) 17.9kWh (299 ps)

£20,295

V12 Sports & ClassicsHigh price+16%Newly added

2021

58,100 mi

3 hours ago

Hybrid

Automatic

Nottinghamshire

Audi A6 40 TDI S Line 5dr S Tronic

£18,499

Kia Approved UsedHigh price+11%Newly added

2019

61,910 mi

3 hours ago

Diesel

Automatic

Derbyshire

2020 AUDI A6 SALOON 2.0 Tfsi 45 Black Edition

£17,995

CarslinkFair price0%Newly added

2020

59,500 mi

4 hours ago

Petrol

Automatic

West Midlands

Audi A6 2.0 TDI 40 S line Saloon 4dr Diesel S Tronic Euro 6 (s/s) (204 ps)

£18,090

PistonHeadsHigh price+9%Newly added

2019

43,915 mi

6 hours ago

Diesel

Automatic

Staffordshire

Audi A6 2.0 TFSI 40 S line Saloon 4dr Petrol S Tronic Euro 6 (s/s) (204 ps)

£26,795

PistonHeadsHigh price+12%Newly added

2024

29,228 mi

7 hours ago

Petrol

Automatic

West Yorkshire

AUDI A6 45 TFSI 265 Quattro Black Edition 5dr S Tronic

£22,999

PistonHeadsFair price0%Newly added

2021

71,495 mi

8 hours ago

Petrol

Automatic

Nottinghamshire

Audi A6 2.0 TDI 40 S line Estate 5dr Diesel S Tronic Euro 6 (s/s) (204 ps)

£20,479

PistonHeadsHigh price+15%Newly added

2019

40,000 mi

8 hours ago

Diesel

Automatic

Essex

AUDI A6 40 TDI Quattro Black Ed 4dr S Tronic [Tech Pro]

£29,750

PistonHeadsFair price+2%Newly added

2023

30,316 mi

8 hours ago

Diesel

Automatic

Nottinghamshire

1,601 cars found

Actions

Is the Audi A6 multitronic gearbox reliable?

It has a weaker record than the S tronic and tiptronic that replaced it. On a test drive of a pre-2014 front-wheel-drive A6, check it pulls away smoothly without judder or slipping, and ask whether its fluid has been changed.

Is the Audi A6 from 2018 only available as an automatic?

Yes, the C8 A6 came only with automatic gearboxes: the seven-speed S tronic on the four-cylinder engines and the eight-speed tiptronic on the 3.0 TDI V6. Manual A6s are all older C7 or C6 cars.

Do automatic Audi A6s cost more to tax?

Not because of the gearbox: an A6 registered from April 2017 pays £200 a year, plus £440 in years 2 to 6 if its list price was over £40,000. Older cars pay by CO₂ band, so a more efficient automatic can sit in a cheaper band.

Is the new Audi A6 automatic only?

Yes, every new A6 uses the S tronic automatic, whether the 204PS TFSI petrol, the 204PS TDI diesel or the 299PS e-hybrid plug-in, as a Saloon or an Avant. The TDI and the e-hybrid also have quattro four-wheel drive.