On sale 28 daysOn sale 28 d
19,900 €
Nelipyörä Lappeenranta, Etelä-Karjala
1 / 4 Image source: Saka, Nettiauto
The 2021 Mercedes-Benz C 300 de AMG is a rear-wheel-drive estate, hybrid-powered with an automatic gearbox. It has an engine displacement of 2.0 litres and an output of 143 kW (194 hp).
The asking price is 19,900 € (plus a 349 € handling fee). The chance this car sells within the next 30 days is about 68%.
Cars of this model typically sell in about 11 days whether the seller is a dealer or a private seller.
The odometer reads 129,000 km, which works out at about 25,000 km per year.
Running the car costs an estimated:
- Vehicle tax 106 € per year
- Insurance 920 € per year
- Financing instalment 224 € per month
Vehicle tax and insurance come to about 1,030 € per year.
The original tyre size is 225/45 R18.
The seller is Saka (Kirkkonummi).
The car has been for sale since 19/08/2026.
Basic information
- Registration number
- SRJ-688
- Mileage
- 129,000 km
Verify mileage authenticity 20% off
- Engine
- 2.0 l, Hybrid
- Model year
- 2021
- Gearbox
- Automatic
- Drivetrain
- Rear-wheel drive
- Office fee
- 349 €
- Body type
- Estate
- Vehicle type
- Passenger car
- Colour
- Black
- Tyre size
- 225/45 R18
- Wheel size
- 18″
- In traffic use in Finland
- 230 cars
- Steering position
- Left-hand
- VIN number
- W1K2052131G090497
- maksimi.fi ID
- 181404
- Nettiauto ID
- 15932737
Technical details
- Power
- 143 kW / 194 hp
- Top speed
- 250 km/h
- Fuel consumption
- 1.5 l/100 km (combined)
- Seats
- 5
- Doors
- 5
- Number of gears
- 9
- Cylinders
- 4
- Turbocharger
- Yes
- CO2 emissions
- 39 g/km
- Kerb weight
- 1,955 kg
- Gross weight
- 2,480 kg
- Max towing weight
- 1,800 kg
- Towing weight (unbraked)
- 750 kg
- Dimensions (L × W × H)
- 4,772 × 1,839 × 1,465 mm
- Type approval number
- e1*2001/116*0457*51
- Gearbox
- Automatic
Equipment
No notable equipment was identified from the listing.
Equipment rating
Asking price: 19,900 €
No price changes during the tracked period.
Next inspection
A car under 10 years old is inspected every two years. The listing has no inspection date, so the due date cannot be estimated.
Check with TraficomThe interval is derived from the model year, because the listing has no first registration date.
Failures in the same model series
404 cars of the Mercedes-Benz C model series (first registered in 2021) were inspected in 2025. They recorded 54 defects leading to a failure, or 13.4 defects per 100 inspections. For cars of the same age nationwide the figure is 10.2. That is more defects than in cars of the same age on average.
Causes of failures, defects per 100 inspections
- This model series
- All cars
- Axles and suspension 9.9
Front and rear axles, springs and dampers, tyres and wheels
- Vehicle identification 1.5
Plates and register entries, VIN, documents
- Road test and visibility 1
Windscreen and wipers, mirrors, field of view, controls, road test
The remaining 7.4 % of defects fall under other items. Most advisories concerned axles and suspension (13). Median mileage 67,000 km.
Sale periods
Saka Finland Oy Kirkkonummi, Uusimaa 1 day for sale
19/8/2026
Sales
No previous sales.
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
carVerticalWhen 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. 224 €/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 106 €/yr
- Driving power tax 0 €/yr
- Total vehicle tax 106 €/yr
Base tax is based on CO₂ emissions (WLTP), 39 g/km.
The average CO₂ of petrol passenger cars first registered in 2021 was 129.9 g/km (WLTP). This car is 91 g/km below that average, which comes to 24 € less a year in base tax.
Estimated annual insurance cost (liability + comprehensive).
Driver's age 45 yrs
- Liability insurance250 €/yr
- Comprehensive670 €/yr
- Total insurance920 €/yr
≈ 77 €/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 C-Class (2014–2022) · 300 de. S205 touring (Excl AMG) (143kW)
Tyre sizes for this car
- 245/40 R18 Original
- 225/45 R18 Original
- 255/30 R20 Recommended
- 225/35 R20 Recommended
- 255/35 R19 Recommended
- 225/40 R19 Recommended
Wheel sizes for this car
18″
19″
20″
Original wheel size: 18″
What do the sizes mean?
Renkaatvaihtoon.fi guarantees that the tyres fit this exact car (SRJ-688).
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Frequently asked questions about this car
Which car has the registration SRJ-688?
SRJ-688 is a 2021 Mercedes-Benz C 300 de AMG with 129,000 km on the odometer. It is for sale at 19,900 €.
How much does Mercedes-Benz C 300 de AMG cost?
Mercedes-Benz C 300 de AMG is for sale at 19,900 €.
How long has this car been for sale?
The listing entered maksimi.fi's tracking on 19/08/2026.
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 2021.
How many kilometres has the car covered?
The car's mileage is 129,000 km.
How often does this model fail its inspection?
11.4 % of Mercedes-Benz C cars first registered in 2021 failed their periodic inspection in 2025 (404 inspections, median mileage 67,000 km). Failure rates are not directly comparable between models because typical mileage differs.
How common is a 2021 Mercedes-Benz in Finland?
On 30/06/2026 there were 8,559 Mercedes-Benz passenger cars first used in 2021 in traffic use in Finland. That is 6.9 % of all cars first used that year, making it the 6th most common brand of that year among 34 brands. The most common fuel type among them is plug-in hybrid (54.7 %). 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 C cars first registered in 2021, defects leading to a failure in 2025 inspections came most often from: axles and suspension, vehicle identification, road test and visibility. That is 13.4 defects per 100 inspections, against 10.2 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 hybrid and the gearbox is automatic.
How much is the car's vehicle tax?
Vehicle tax is 106 € 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 225/45 R18.
Where is Mercedes-Benz C 300 de AMG located?
The car is located in Uusimaa (Kirkkonummi, Uusimaa).
How much does the car cost to keep per year?
The estimate is 1,026 € per year: vehicle tax 106 €, insurance 920 €. Insurance and energy are estimates; vehicle tax is calculated from the car's own data.
Who is selling this car?
The seller is Saka (Kirkkonummi).
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.