The 2020 Audi S6 Avant TDI MHEV quattro tiptronic is an all-wheel-drive estate, diesel-powered with an automatic gearbox. It has an engine displacement of 3.0 litres and an output of 257 kW (349 hp).

The asking price is 54,990 € (plus a 299 € handling fee).

The asking price has been reduced 4 times, by a total of 3,800 € from the original 58,790 €. maksimi.fi has no price estimate for this car, because there are too few comparable cars. A private seller typically sells this model in about 24 days.

The odometer reads 144,000 km, which works out at about 21,000 km per year. The car was inspected 9/2025, and the next inspection is due an estimated 9/2027.

Notable equipment:

  • Premium audio
  • Adaptive cruise control
  • LED headlights
  • Keyless entry and start
  • Power tailgate
  • Parking sensors
  • Leather upholstery

Running the car costs an estimated:

Vehicle tax and insurance come to about 2,650 € per year.

The listing says 2 sets of tyres are included.

The seller is MPS-Motors (Tuusula).

The car has been for sale for 58 days since 04/07/2026.

Basic information

Mileage
144,000 km
carVertical Verify mileage authenticity
20% off
Engine
3.0 l, Diesel
Model year
2020
Gearbox
Automatic
Drivetrain
All-wheel drive
Office fee
299 €
Body type
Estate
Vehicle type
Passenger car
Colour
Black
Tyre sets
2
Keys
2
In traffic use in Finland
71 cars
Steering position
Left-hand
VIN number
WAUZZZF22LN009832
maksimi.fi ID
52147
Nettiauto ID
15796374

Technical details

Power
257 kW / 350 hp
Seats
5
Doors
4
Max towing weight
2,100 kg
Towing weight (unbraked)
750 kg
Dimensions (L × W × H)
5,069 × 1,886 × 1,446 mm
First registration
06/09/2019
Last inspection
9/2025

Gearbox
Automatic

Equipment

  • Adaptive cruise control
  • Keyless entry and start
  • Leather upholstery
  • LED headlights
  • Parking sensors
  • Power tailgate
  • Premium audio

Equipment rating

Asking price: 54,990 €

No estimate

No price estimate: there are too few comparable cars.

54,000 €56,000 €58,000 €60,000 €4/7/202623/7/202612/8/202631/8/2026
DatePriceChange
04/07/202658,790 €
14/07/202657,990 €−800 €
22/07/202656,890 €−1,100 €
11/08/202655,790 €−1,100 €
17/08/202654,990 €−800 €

Next inspection due around 9/2027

About 12 months left. A car under 10 years old is inspected every two years. According to the listing, the car was inspected in 9/2025.

Check with Traficom

Failure rate among cars of the same age

Of 5-year-old diesel passenger cars, 19.3% failed their periodic inspection in 2025 (3,366 inspections, median mileage 160,000 km).

Sale periods

MPS-Motors, Tuusula, Uusimaa 58 days for sale
4/7/202623/7/202612/8/202631/8/2026

Sales

No previous sales.

Listing changes

DateWhatChange
17/08/2026Asking price 55,790 € → 54,990 €
11/08/2026Asking price 56,890 € → 55,790 €
22/07/2026Asking price 57,990 € → 56,890 €
14/07/2026Asking price 58,790 € → 57,990 €

See detailed history data from carVertical: the report covers the car's mileage records, possible damage, previous owners and registrations.

View history report
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When buying from a dealer, it's worth asking for a finance quote directly from them. Before that, though, get a loan quote from Rahalaitos too: it gives you something to compare the dealer's offer against, and a way to negotiate better terms.

Viewing quotes is free and doesn't commit you to anything. Rahalaitos puts your application out to as many as 25 lenders at once.

500 € 70,000 €
10 years
1 year 10 years
Estimated monthly instalment approx. 610 €/mo
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Comparison provided by Rahalaitos

The APR under Finnish consumer protection law is 7.48%, calculated for a loan of €7,500 with a repayment period of 9 years, an account fee of €5, an opening fee of €35 and a nominal interest rate of 5.80%. The amount repayable would then be €10,215, i.e. €94/month. A credit card's APR may be 18.97%, calculated for a loan of €1,500 with a repayment period of one year and a nominal interest rate of 17.50%. The amount repayable would then be €1,646 in total, i.e. €146 per month. The final APR, loan term and monthly instalment are set out in the loan agreement. Lenders draw up the loan agreement based on an individual credit assessment. The nominal interest rate offered may vary between 4.19% and 20%, and annual loan costs between €0 and €150. The loan term offered varies between 1 and 20 years. Loan amounts offered range from €500 to €70,000.

Vehicle tax under the tax tables in force in 2026.

  • Base tax 391 €/yr
  • Driving power tax 542 €/yr
  • Total vehicle tax 933 €/yr

Base tax is based on gross weight. Driving power tax is based on gross weight (approx. 2655 kg).

Estimated annual insurance cost (liability + comprehensive).

Driver's age 45 yrs
  • Liability insurance310 €/yr
  • Comprehensive1,410 €/yr
  • Total insurance1,720 €/yr

≈ 143 €/mo

Request a quote
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The final price depends on factors such as claims history and place of residence, and is set in the quote.

The listing says 2 sets of tyres are included.

Remember to check tyre condition with the seller.

Tyre sizes for this model

  • 255/30 R22
  • 255/35 R21
  • 255/40 R20
  • 245/45 R19

Wheel sizes for this model

19″
20″
21″
22″
What do the sizes mean?
Find tyres

Frequently asked questions about this car

How much does Audi S6 Avant TDI MHEV quattro tiptronic cost?

Audi S6 Avant TDI MHEV quattro tiptronic is for sale at 54,990 €.

How long has this car been for sale?

The car has been for sale for at least 58 days. The listing entered maksimi.fi's tracking on 04/07/2026.

Has the price been reduced?

Yes. The asking price is 3,800 € below the original listing price.

Has this car been on the market before?

No earlier completed sales are on record for this car.

What model year is the car?

The car is model year 2020 and was first registered on 06/09/2019.

How many kilometres has the car covered?

The car's mileage is 144,000 km.

When is the car due for its next inspection?

Based on the listing data, the next inspection is due around 9/2027. A car under 10 years old is inspected every two years.

How common is a 2020 Audi in Finland?

On 30/06/2026 there were 5,010 Audi passenger cars first used in 2020 in traffic use in Finland. That is 4.2 % of all cars first used that year, making it the 9th most common brand of that year among 33 brands. The most common fuel type among them is plug-in hybrid (32.7 %). The figure is a snapshot of the whole fleet, not the number of cars for sale.

What fuel type and gearbox does the car have?

The fuel type is diesel and the gearbox is automatic.

What features does the car have?

Notable features include Premium audio, Adaptive cruise control, LED headlights, Keyless entry and start, Power tailgate. The full feature list is on this page.

How much is the car's vehicle tax?

Vehicle tax is 933 € per year. It consists of the base tax, determined by CO₂ emissions or gross weight, and the driving power tax, charged on fuels other than petrol.

Where is Audi S6 Avant TDI MHEV quattro tiptronic located?

The car is located in Uusimaa (Tuusula, Uusimaa).

How much does the car cost to keep per year?

The estimate is 2,653 € per year: vehicle tax 933 €, insurance 1,720 €. Insurance and energy are estimates; vehicle tax is calculated from the car's own data.

Who is selling this car?

The seller is MPS-Motors (Tuusula).

Where can I see this car's price history?

This page shows the changes to the car's asking price, its sale periods and the edits made to the listing.