The 2006 Audi A6 is an all-wheel-drive estate, petrol-powered with a manual gearbox. It has an engine displacement of 4.2 litres and an output of 243 kW (330 hp).

The asking price is 1,150 €. That is 1,450 € (56%) below maksimi.fi's estimated market price of 2,600 €. The estimate is based on 342 comparable cars. The asking price has been reduced by 450 € from the original 1,600 €. Cars of this model typically sell in about 11 days whether the seller is a dealer or a private seller. As the asking price is clearly below the market price, this particular car will likely sell faster than average, in an estimated 10 days.

The odometer reads 461,000 km, which works out at about 23,000 km per year.

Notable equipment:

  • Sunroof or panoramic roof
  • Power tailgate
  • Leather upholstery

The listing has been renewed mid-sale: the same car has been for sale since 05/07/2026, at least 36 days.

Running the car costs an estimated:

Vehicle tax and insurance come to about 910 € per year.

The original tyre size is 225/50 R17. The seller is a private individual, Kihniö.

Basic information

Registration number
BRG-220
Mileage
461,000 km
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Engine
4.2 l, Petrol
Model year
2006
Gearbox
Manual
Drivetrain
All-wheel drive
Body type
Estate
Vehicle type
Passenger car
Colour
Grey
Steering position
Left-hand
maksimi.fi ID
104227
Nettiauto ID
15900880

Technical details

Power
243 kW / 330 hp

Gearbox
Manual

Equipment

  • Leather upholstery
  • Power tailgate
  • Sunroof or panoramic roof

Equipment rating

Loading…

Asking price: 1,150 €

Well below market price

Market price estimate 2,600 €

Based on asking prices

Compared to 342 cars of the same model and similar model years (currently listed and recently delisted).

How the estimate is built

  • Base value (Audi A6, 2006) 2,780 €
  • Sold by a private seller −180 €
  • Market price estimate 2,600 €

Without a statistically distinct effect in this group: manual transmission, fuel type: petrol, all-wheel drive.

Cars of this model typically sell in about 11 days whether the seller is a dealer or a private seller. As the asking price is clearly below the market price, this particular car will likely sell faster than average, in an estimated 10 days.

1,000 €1,200 €1,400 €1,600 €1,800 €5/7/202618/7/202630/7/202612/8/2026
  • Private seller · 5/7/–2/8/2026
  • Private seller · 4/8/2026
DatePriceChangeListing
05/07/20261,600 €Private seller
06/07/20261,440 €−160 €Private seller
13/07/20261,370 €−70 €Private seller
14/07/20261,350 €−20 €Private seller
16/07/20261,200 €−150 €Private seller
02/08/20261,050 €−150 €Private seller
04/08/20261,150 €Private seller

Next inspection

A car over 10 years old is inspected every year. The listing has no inspection date, so the due date cannot be estimated.

Check with Traficom

The interval is derived from the model year, because the listing has no first registration date.

Failures in the same model series

1,479 cars of the Audi A6 model series (first registered in 2006) were inspected in 2025. They recorded 1,135 defects leading to a failure, or 76.7 defects per 100 inspections. For cars of the same age nationwide the figure is 89.2. That is fewer defects than in cars of the same age on average.

Causes of failures, defects per 100 inspections

  • This model series
  • All cars
  1. Axles and suspension 31.8

    470 defects·All cars 27.9

    Front and rear axles, springs and dampers, tyres and wheels

  2. Brakes 11.4

    169 defects·All cars 26.1

    Service and parking brake, brake dynamometer tests, stability control

  3. Emissions and leaks 9.4

    139 defects·All cars 11

    Exhaust measurement, OBD system, oil, fluid and fuel leaks

The remaining 31.5 % of defects fall under other items. Most advisories concerned lights and electrics (1,009). Median mileage 329,000 km.

Figures describe the Audi A6 model series first registered in 2006, not this individual car, and count defects rather than cars. Source: Traficom.

Sale periods

Private seller, Kihniö, Pirkanmaa 36 days for sale
5/7/202618/7/202630/7/202612/8/2026

Grey break: the listing was off the market, with no sale recorded.

Sales

No previous sales.

Listing changes

DateWhatChange
04/08/2026Listing renewed description text changed
04/08/2026Asking price 1,050 € → 1,150 €
02/08/2026Asking price 1,200 € → 1,050 €
16/07/2026Asking price 1,350 € → 1,200 €
14/07/2026Asking price 1,370 € → 1,350 €
13/07/2026Asking price 1,440 € → 1,370 €
06/07/2026Asking price 1,600 € → 1,440 €

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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Listing – Private seller, tracked since 04/08/2026

Description from the seller, in Finnish.

ei starttaa, ei tutkittu

Source: Nettiauto

Frequently asked questions about this car

How much does Audi A6 cost?

Audi A6 is for sale at 1,150 €.

Is this car well priced?

According to maksimi.fi's price estimate, the asking price is well below market price (estimated market price 2,600 €).

How long has this car been for sale?

The car has been for sale for at least 36 days: the first listing entered maksimi.fi's tracking on 05/07/2026, and the listing has since been renewed.

Has the price been reduced?

Yes. The asking price is 450 € 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 2006.

How many kilometres has the car covered?

The car's mileage is 461,000 km.

How often does this model fail its inspection?

In Traficom's statistics, 41.6 % of Audi A6 cars first registered in 2006 failed their periodic inspection in 2025 (1,479 inspections, median mileage 329,000 km). Failure rates are not directly comparable between models because typical mileage differs.

How common is a 2006 Audi in Finland?

On 30/06/2026 there were 4,447 Audi passenger cars first used in 2006 in traffic use in Finland. That is 4.3 % of all cars first used that year, making it the 7th most common brand of that year among 35 brands. The most common fuel type among them is petrol (69.8 %). The figure is Traficom's snapshot of the whole fleet, not the number of cars for sale.

What causes inspection failures for this model year?

For Audi A6 cars first registered in 2006, defects leading to a failure in 2025 inspections came most often from: axles and suspension, brakes, emissions and leaks. That is 76.7 defects per 100 inspections, against 89.2 for cars of the same age nationwide. Figures count defects, not cars, and describe the model series rather than this individual car.

What fuel type and gearbox does the car have?

The fuel type is petrol and the gearbox is manual.

What features does the car have?

Notable features include Sunroof or panoramic roof, Power tailgate, Leather upholstery. The full feature list is on this page.

How much is the car's vehicle tax?

Vehicle tax is 313 € per year. It consists of the base tax, determined by CO₂ emissions or gross weight, and the fuel tax, charged on fuels other than petrol.

What tyre size fits this car?

The car's original tyre size is 225/50 R17.

Where is Audi A6 located?

The car is located in Pirkanmaa (Kihniö, Pirkanmaa).

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.