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Used Audi A6 For Sale

Looking to buy a used Audi A6 car? Used Car Expert has thousands of used Audi cars for sale from used Audi car dealers and private sellers across the UK.

If our recommended cars don't match what you need, we have other used Audi A6 cars for sale - just select 'All Cars.'
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1271 used Audi A6 for sale
£500

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1998 (S Reg)

  • Mileage: 124965
  • Engine size: 2800
  • Doors: 4
  • Transmission: Manual
  • Colour: SILVER
  • Fuel: Petrol
Call 0118 979 7092
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£675
Price dropped by: £300
Been on sale: 18 days

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1998 (R Reg)

  • Mileage: 88000
  • Engine size: 2400
  • Doors: 4
  • Transmission: Manual
  • Colour: BLACK
  • Fuel: Petrol
Call 0770 100 1481
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£750

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1999 (A Reg)

  • Mileage: 247121
  • Engine size: 2800
  • Doors: 4
  • Transmission: Automatic
  • Colour: GREEN
  • Fuel: Petrol
Call 0163 542 000
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£794

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2001 (Y Reg)

  • Mileage: 134000
  • Engine size: 2400
  • Doors: 4
  • Transmission: Manual
  • Colour: GREEN
  • Fuel: Petrol
Call 0789 405 4882
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£850
Price dropped by: £145
Been on sale: 11 days

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1999 (V Reg)

  • Mileage: 180000
  • Engine size: 2500
  • Doors: 4
  • Transmission: Manual
  • Colour: BLUE
  • Fuel: Diesel
Call 0795 513 1353
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£990

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2000 (X Reg)

  • Mileage: 139000
  • Engine size: 2400
  • Doors: 5
  • Transmission: Manual
  • Colour: GREEN
  • Fuel: Petrol
Call 0776 834 5475
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£995

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2002 (02 Reg)

  • Mileage: 159000
  • Engine size: 2500
  • Doors: 5
  • Transmission: Automatic
  • Colour: BLACK
  • Fuel: Diesel
Call 0795 737 8657
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£999

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1998 (R Reg)

  • Mileage: 180000
  • Engine size: 2500
  • Doors: 5
  • Transmission: Manual
  • Colour: GREEN
  • Fuel: Diesel
Call 0745 448 3003
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£999
Price dropped by: £151
Been on sale: 3 days

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2003 (53 Reg)

  • Mileage: 120000
  • Engine size: 2500
  • Doors: 4
  • Transmission: Manual
  • Colour: SILVER
  • Fuel: Diesel
Call 0786 453 2024
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£1,000

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1997 (R Reg)

  • Mileage: 109000
  • Engine size: 2400
  • Doors: 4
  • Transmission: Automatic
  • Colour: GREEN
  • Fuel: Petrol
Call 0778 404 4464
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1271 used Audi A6 for sale
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Used Audi A6 2012 – Buyer’s Guide

Why buy a Used Audi A6?

The A6 will impress your neighbours but not your family. It is an Executive saloon that mixes it with the E-Class and 5-Series but doesn’t beat them – except on price. On the used market, it is cheap for what it is, which is why so many are bought to crunch motorway miles.

Not quite cramped inside, but much more cosy than the massive exterior leads you to expect. Rear headroom is particularly limited, but the boot is massive, whether that is OK depends on your priorities.

Which is the best used Audi A6?

Approximately 88% of the A6 saloons on the used market are diesel. And 53% are powered by Audi’s 2.0 TDI. This vast supply explains the savage depreciation on the 2.0 TDI saloons, which makes them a great opportunity for used car buyers.

SE specification is surprisingly basic, but many of the SEs have extras specified, so shop around.


Fault Checks for the Audi A6

What should I aim to pay for an Audi A6?

At two years old, £17,500 is a sensible target price, saving you over £12,000 on the new price. How much over £12,000 depends on the specification.

Depreciation is really steep until the car reaches 2 years old, when it starts to slow up. As two year old A6 2.0 TDis will typically have around 32,000 miles on the clock, they still feel very new. So this is the time to buy the 2.0 TDI saloon.


Audi A6 Price Guides

Audi A6 For Sale Prices & Depreciation Trend

Audi A6 Prices & Depreciation – Graph - Fuel differences

Used Car Expert recommends that you try to buy after a big drop in depreciation and before the next one, so with the current Audi A6 you would aim to buy a 5 year old and you can keep it for some time before needing to worry about a big drop in value.

Diesel Audi A6 cars lose most over the first year (from new to 1 year old), so that is the best ‘nearly new’ buy in terms of car for money.

Diesel Audi A6 cars lose least between years 1 and 3, so this is the best buy if you want to keep the car for a while.

Diesel Audi A6 cars lose least between years 2 and 4, so that is the best buy on older cars.

For advice on what to pay, see below and for more detailed depreciation and mileage & spec adjusted prices & graphs visit our price guide.

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