On sale 57 daysOn sale 57 d
4,400 €
KAARA, Hyvinkää, Uusimaa
1 / 18 Image source: K-Auto
The 1999 Mercedes-Benz SLK 230 Kompressor is a rear-wheel-drive convertible, petrol-powered with a manual gearbox. It has an engine displacement of 2.3 litres and an output of 142 kW (193 hp). The car is imported from Germany. Used imports of this make totalled 14,523 cars in 2023–2025, 24 of them 1999 cars.
The asking price is 4,400 € (plus a 299 € handling fee). That is 1,100 € (20%) below maksimi.fi's estimated market price of 5,500 €. The estimate is based on 66 comparable cars. The chance this car sells within the next 30 days is about 69%.
The asking price has been reduced 2 times, by a total of 300 € from the original 4,700 €. A dealer typically sells this model in about 11 days and a private seller in about 18 days.
The odometer reads 208,000 km, which works out at about 8,000 km per year. The car was inspected 12/2025, and the next inspection is due an estimated 12/2026.
- Leather upholstery
This car has been sold before within maksimi.fi's tracking: it sold on 03/08/2026 for 4,590 €, at 207,000 km. It is now listed for 190 € less than in that sale. It has covered about 1,000 km more since.
Running the car costs an estimated:
- Vehicle tax 206 € per year
- Insurance 560 € per year
- Financing instalment 69 € per month
Vehicle tax and insurance come to about 770 € per year.
The original tyre size is 205/55 R16.
The seller is K-Auto (Lempäälä).
The car has been for sale for 3 days since 07/09/2026.
Basic information
- Registration number
- SNT-334
- Mileage
- 208,000 km
Verify mileage authenticity 20% off
- Engine
- 2.3 l, Petrol
- Model year
- 1999
- Gearbox
- Manual
- Drivetrain
- Rear-wheel drive
- Office fee
- 299 €
- Body type
- Convertible
- Vehicle type
- Passenger car
- Colour
- Silver
- Tyre size
- 205/55 R16
- Wheel size
- 16″
- Keys
- 2
- In traffic use in Finland
- 221 cars
- Steering position
- Left-hand
- Imported car
- Yes, from Germany
- VIN number
- WDB1704471F109781
- maksimi.fi ID
- 123784
Technical details
- Power
- 142 kW / 193 hp
- Seats
- 2
- Doors
- 2
- Number of gears
- 5
- Cylinders
- 4
- Turbocharger
- Yes
- CO2 emissions
- 1 g/km
- Kerb weight
- 1,325 kg
- Gross weight
- 1,585 kg
- Dimensions (L × W × H)
- 4,000 × 1,743 × 1,265 mm
- First registration
- 02/02/1999
- Last inspection
- 12/2025
- Type approval number
- e1*95/54*0039*03
- Gearbox
- Manual
Equipment
- Leather upholstery
Equipment rating
Asking price: 4,400 €
- Private seller · 16/7/–19/7/2026
- K-Auto Lempäälä Ideapark · 7/9/2026
| Date | Price | Change | Listing |
|---|---|---|---|
| 16/07/2026 | 4,700 € | – | Private seller |
| 19/07/2026 | 4,590 € | −110 € | Private seller |
| 07/09/2026 | 4,400 € | – | K-Auto Lempäälä Ideapark |
Next inspection due around 12/2026
About 3 months left. A car over 10 years old is inspected every year. According to the listing, the car was inspected in 12/2025.
Check with Traficom
Failure rate among cars of the same age
Of at least 25-year-old petrol passenger cars, 40.4% failed their periodic inspection in 2025 (185,386 inspections, median mileage 254,000 km).
Sale periods
Private seller, Nousiainen, Varsinais-Suomi 17 days
K-Auto Lempäälä Ideapark, Lempäälä, Pirkanmaa 3 days for sale
16/7/20264/8/202622/8/202610/9/2026
sale
Sales
| Sold | Price | Mileage | Time on market | Seller |
|---|---|---|---|---|
| 03/08/2026 | 4,590 € from 4,700 € (−110 €) | 207,000 km | 18 days | Private seller, Nousiainen, Varsinais-Suomi |
Listing changes
| Date | What | Change |
|---|---|---|
| 07/09/2026 | Seller changed | Private seller → K-Auto Lempäälä Ideapark |
| 07/09/2026 | Asking price K-Auto Lempäälä Ideapark | 4,590 € → 4,400 € |
| 07/09/2026 | Mileage K-Auto Lempäälä Ideapark | 207,000 km → 208,000 km |
| 19/07/2026 | Asking price Private seller | 4,700 € → 4,590 € |
See detailed history data from carVertical: the report covers the car's mileage records, possible damage, previous owners and registrations.
View history reportMAKSIMI −20% off the report Service provided by carVertical
carVertical| Country | Period | Asking price | Odometer |
|---|---|---|---|
| 1Germany | not known | not known | not known |
| 2Finland | 7/2026–9/2026 | 4,400 € | 208,000 km |
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 €
7 years
1 year 7 years
Estimated monthly instalment approx. 69 €/mo
See offers Comparison provided by 
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 206 €/yr
- Driving power tax 0 €/yr
- Total vehicle tax 206 €/yr
Base tax is based on gross weight (1585 kg).
Estimated annual insurance cost (liability + comprehensive).
Driver's age 45 yrs
- Liability insurance250 €/yr
- Comprehensive310 €/yr
- Total insurance560 €/yr
≈ 47 €/mo
Request a quoteService provided by 
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 SLK (1996–2000) · 230. R170 (142kW)
Tyre sizes for this car
- 205/55 R16 Original
- 255/30 R19 Recommended
- 235/35 R19 Recommended
- 225/35 R19 Recommended
- 245/35 R18 Recommended
- 225/40 R18 Recommended
- 245/40 R17 Recommended
- 225/45 R17 Recommended
- 225/50 R16 Recommended
- 195/65 R15 Recommended
Wheel sizes for this car
15″
16″
17″
18″
19″
Original wheel size: 16″
What do the sizes mean?
Renkaatvaihtoon.fi guarantees that the tyres fit this exact car (SNT-334).
Order tyres See wheels too →Mercedes-Benz SLK 1999 tuo klassista tyyliä ja ajonautintoa bensiinimoottorilla. Taka-akselivetoinen avomalli sopii rennosta ajosta nauttiville ja arkeen, jossa on ripaus luksusta vaikka kesäretkillä ystävien kanssa. Sisällä sinua hemmotellaan aidoilla nahkaverhoiluilla ja lämmitettävillä etuistuimilla, jotka tekevät matkanteosta mukavaa viileämmilläkin keleillä. Manuaalinen ilmastointi pitää ilman raikkaana. Käytännöllisyyttä lisäävät sähkökäyttöiset etuikkunat ja toimiva huoltokirja antaa mielenrauhaa. Kohokohdat: • Nahkasisusta ja lämmitettävät istuimet • Manuaalinen ilmastointi • Ajotapavalitsin • Vakionopeudensäädin nopeudenrajoittimella • Taka-akselivetoinen ajotuntuma • Huoltokirja mukana Tekoälyn tuottama esittely autosta
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Frequently asked questions about this car
Which car has the registration SNT-334?
SNT-334 is a 1999 Mercedes-Benz SLK 230 Kompressor with 208,000 km on the odometer. It is for sale at 4,400 €.
How much does Mercedes-Benz SLK 230 Kompressor cost?
Mercedes-Benz SLK 230 Kompressor is for sale at 4,400 €.
Is this car well priced?
According to maksimi.fi's price estimate, the asking price is below market price (estimated market price 5,500 €).
How long has this car been for sale?
The car has been for sale for at least 3 days. The listing entered maksimi.fi's tracking on 07/09/2026.
Has the price been reduced?
Yes. The asking price is 300 € below the original listing price.
Has this car been on the market before?
Yes: this car has one earlier completed sale on record. It was last sold on 03/08/2026 for 4,590 €, and it has been driven about 1,000 km more since then.
What model year is the car?
The car is model year 1999 and was first registered on 02/02/1999. It was imported to Finland as a used car.
How many kilometres has the car covered?
The car's mileage is 208,000 km.
When is the car due for its next inspection?
Based on the listing data, the next inspection is due around 12/2026. A car over 10 years old is inspected every year.
How common is a 1999 Mercedes-Benz in Finland?
On 30/06/2026 there were 1,555 Mercedes-Benz passenger cars first used in 1999 in traffic use in Finland. That is 5.4 % of all cars first used that year, making it the 6th most common brand of that year among 29 brands. The most common fuel type among them is petrol (81.8 %). The figure is a snapshot of the whole fleet, not the number of cars for sale.
How common are used imports of this make?
14,523 used Mercedes-Benz passenger cars were imported into Finland in 2023–2025, 11.8% of all used passenger-car imports; 24 of them were 1999 cars. The most common source countries for used passenger-car imports are Sweden (52%) and Germany (30%).
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 Leather upholstery. The full feature list is on this page.
How much is the car's vehicle tax?
Vehicle tax is 206 € 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 205/55 R16.
Where is Mercedes-Benz SLK 230 Kompressor located?
The car is located in Pirkanmaa (Lempäälä, Pirkanmaa).
How much does the car cost to keep per year?
The estimate is 766 € per year: vehicle tax 206 €, insurance 560 €. Insurance and energy are estimates; vehicle tax is calculated from the car's own data.
Who is selling this car?
The seller is K-Auto (Lempäälä).
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.