The 2006 Mercedes-Benz S is a rear-wheel-drive sedan, petrol-powered with an automatic gearbox. It has an engine displacement of 5.5 litres and an output of 285 kW (387 hp).

The asking price is 9,000 €. That is 1,200 € (12%) below maksimi.fi's estimated market price of 10,200 €. The estimate is based on 97 comparable cars. The chance this car sells within the next 14 days is about 21%.

The asking price has been reduced 2 times, by a total of 1,000 € from the original 10,000 €. A dealer typically sells this model in about 14 days and a private seller in about 18 days.

The odometer reads 300,000 km, which works out at about 15,000 km per year.

Notable equipment:

  • Sunroof or panoramic roof
  • LED headlights
  • Reversing camera
  • Parking sensors
  • Leather upholstery

Running the car costs an estimated:

Vehicle tax and insurance come to about 1,160 € per year.

The original tyre size is 235/55 R17.

The seller is a private individual, Vantaa.

The car has been for sale for 6 days since 11/08/2026.

Basic information

Registration number
CHP-288
Mileage
300,000 km
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Engine
5.5 l, Petrol
Model year
2006
Gearbox
Automatic
Drivetrain
Rear-wheel drive
Body type
Sedan
Vehicle type
Passenger car
Colour
Black
Tyre size
235/55 R17
Wheel size
17″
Steering position
Left-hand
maksimi.fi ID
168624
Nettiauto ID
15767297

Technical details

Power
285 kW / 388 hp
Torque
530 Nm
Acceleration (0–100)
5 s
Top speed
260 km/h
Fuel consumption
15 l/100 km (urban)
Seats
5

Gearbox
Automatic

Equipment

  • Leather upholstery
  • LED headlights
  • Parking sensors
  • Reversing camera
  • Sunroof or panoramic roof

Equipment rating

Asking price: 9,000 €

Below market price

Market price estimate 10,200 €

Based on asking prices

Compared to 97 cars of the same model and similar model years (currently listed and recently delisted).

How the estimate is built

  • Base value (Mercedes-Benz S, 2006) 11,420 €
  • Rear-wheel drive −450 €
  • Sold by a private seller −770 €
  • Market price estimate 10,200 €

Without a statistically distinct effect in this group: fuel type: petrol.

8,500 €9,000 €9,500 €10,000 €10,500 €11/8/202613/8/202615/8/202617/8/2026
DatePriceChange
11/08/202610,000 €
16/08/20269,500 €−500 €
17/08/20269,000 €−500 €

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

380 cars of the Mercedes-Benz S model series (first registered in 2006) were inspected in 2025. They recorded 227 defects leading to a failure, or 59.7 defects per 100 inspections. For cars of the same age nationwide the figure is 89.2. That is clearly 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 25.5

    97 defects, All cars 27.9

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

  2. Brakes 18.7

    71 defects, All cars 26.1

    Service and parking brake, brake dynamometer tests, stability control

  3. Steering 6.3

    24 defects, All cars 4.7

    Steering joints and rods, steering gear

The remaining 15.4 % of defects fall under other items. Most advisories concerned lights and electrics (80). Median mileage 274,000 km.

Sale periods

Private seller, Vantaa, Uusimaa 6 days for sale
11/8/202613/8/202615/8/202617/8/2026

Sales

No previous sales.

Listing changes

DateWhatChange
17/08/2026Asking price 9,500 € → 9,000 €
16/08/2026Asking price 10,000 € → 9,500 €

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

View history report
MAKSIMI −20% off the 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 €
9 years
1 year 9 years
Estimated monthly instalment approx. 112 €/mo
See offers
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 370 €/yr
  • Driving power tax 0 €/yr
  • Total vehicle tax 370 €/yr

Base tax is based on gross weight (approx. 2550 kg).

Estimated annual insurance cost (liability + comprehensive).

Driver's age 45 yrs
  • Liability insurance330 €/yr
  • Comprehensive460 €/yr
  • Total insurance790 €/yr

≈ 66 €/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.

Remember to check tyre condition with the seller.

Mercedes S-Class (2006–2009) · 500. W221 (285kW)

Tyre sizes for this car

  • 235/55 R17 Original
  • 275/35 R20 Recommended
  • 255/35 R20 Recommended
  • 275/40 R19 Recommended
  • 255/40 R19 Recommended
  • 275/45 R18 Recommended
  • 255/45 R18 Recommended

Wheel sizes for this car

17″
18″
19″
20″

Original wheel size: 17″

What do the sizes mean?

Renkaatvaihtoon.fi guarantees that the tyres fit this exact car (CHP-288).

Order tyres See wheels too →

Frequently asked questions about this car

Which car has the registration CHP-288?

CHP-288 is a 2006 Mercedes-Benz S with 300,000 km on the odometer. It is for sale at 9,000 €.

How much does Mercedes-Benz S cost?

Mercedes-Benz S is for sale at 9,000 €.

Is this car well priced?

According to maksimi.fi's price estimate, the asking price is below market price (estimated market price 10,200 €).

How long has this car been for sale?

The car has been for sale for at least 6 days. The listing entered maksimi.fi's tracking on 11/08/2026.

Has the price been reduced?

Yes. The asking price is 1,000 € 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 300,000 km.

How often does this model fail its inspection?

32.1 % of Mercedes-Benz S cars first registered in 2006 failed their periodic inspection in 2025 (380 inspections, median mileage 274,000 km). Failure rates are not directly comparable between models because typical mileage differs.

How common is a 2006 Mercedes-Benz in Finland?

On 30/06/2026 there were 5,976 Mercedes-Benz passenger cars first used in 2006 in traffic use in Finland. That is 5.8 % of all cars first used that year, making it the 6th most common brand of that year among 35 brands. The most common fuel type among them is diesel (62.1 %). The figure is a snapshot of the whole fleet, not the number of cars for sale.

What causes inspection failures for this model year?

For Mercedes-Benz S cars first registered in 2006, defects leading to a failure in 2025 inspections came most often from: axles and suspension, brakes, steering. That is 59.7 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 automatic.

What features does the car have?

Notable features include Sunroof or panoramic roof, LED headlights, Reversing camera, Parking sensors, Leather upholstery. The full feature list is on this page.

How much is the car's vehicle tax?

Vehicle tax is 370 € 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.

What tyre size fits this car?

The car's original tyre size is 235/55 R17.

Where is Mercedes-Benz S located?

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

How much does the car cost to keep per year?

The estimate is 1,160 € per year: vehicle tax 370 €, insurance 790 €. Insurance and energy are estimates; vehicle tax is calculated from the car's own data.

Who is selling this car?

The seller is Private seller (Vantaa).

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.