The 1983 Mercedes-Benz 300 is a rear-wheel-drive sedan, diesel-powered with a manual gearbox. It has an engine displacement of 3.0 litres and an output of 65 kW (88 hp).

The asking price is 7,000 €. That is in line with maksimi.fi's estimated market price of 5,800 €. The estimate is based on 58 comparable cars. The chance this car sells within the next 14 days is about 27%.

A dealer typically sells this model in about 20 days and a private seller in about 14 days.

The odometer reads 550,000 km, which works out at about 13,000 km per year.

This car has been sold before within maksimi.fi's tracking: it sold on 15/08/2026 for 5,300 €, at 548,000 km. It is now listed for 1,700 € more than in that sale. It has covered about 2,000 km more since.

Running the car costs an estimated:

Vehicle tax and insurance come to about 1,200 € per year.

The seller is a private individual, Tornio.

The car has been for sale for 4 days since 05/09/2026.

Basic information

Registration number
UTH-967
Mileage
550,000 km
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20% off
Engine
3.0 l, Diesel
Model year
1983
Gearbox
Manual
Drivetrain
Rear-wheel drive
Body type
Sedan
Vehicle type
Passenger car
Colour
Red
Steering position
Left-hand
maksimi.fi ID
104540

Technical details

Power
65 kW / 88 hp
Seats
5
Kerb weight
1,450 kg
Dimensions (L × W × H)
4,725 × 1,790 × 1,439 mm

Gearbox
Manual

Equipment

No notable equipment was identified from the listing.

Equipment rating

Asking price: 7,000 €

At market price

Market price estimate 5,800 €

Based on asking prices

Compared to 58 cars of the same model and similar model years (currently listed and recently delisted).

How the estimate is built

  • Base value (Mercedes-Benz 300, 1983) 7,110 €
  • Manual transmission −1,310 €
  • Market price estimate 5,800 €

5,000 €5,500 €6,000 €6,500 €7,000 €7,500 €5/7/202627/7/202619/8/202610/9/2026
  • Private seller · 5/7/–24/7/2026
  • Private seller · 5/9/2026
DatePriceChangeListing
05/07/20266,300 €Private seller
13/07/20265,900 €−400 €Private seller
19/07/20265,700 €−200 €Private seller
24/07/20265,300 €−400 €Private seller
05/09/20267,000 €Private seller

Next inspection

A privately used car over 40 years old is inspected every two years. Museum-registered vehicles follow a different interval. 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.

Failure rate among cars of the same age

Of at least 25-year-old diesel passenger cars, 41.4% failed their periodic inspection in 2025 (23,693 inspections, median mileage 336,000 km).

Sale periods

Private seller, Oulu, Pohjois-Pohjanmaa 40 days
Private seller, Tornio, Lappi 4 days for sale
5/7/202627/7/202619/8/202610/9/2026

sale

Sales

SoldPriceMileageTime on marketSeller
15/08/20265,300 € from 6,300 € (−1,000 €)548,000 km 41 daysPrivate seller, Oulu, Pohjois-Pohjanmaa

Listing changes

DateWhatChange
05/09/2026Seller changed Private seller, Oulu, Pohjois-PohjanmaaPrivate seller, Tornio, Lappi
05/09/2026Asking price 5,300 € → 7,000 €
05/09/2026Mileage 548,000 km → 550,000 km
06/08/2026Mileage 547,000 km → 548,000 km
24/07/2026Asking price 5,700 € → 5,300 €
19/07/2026Asking price 5,900 € → 5,700 €
13/07/2026Asking price 6,300 € → 5,900 €

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

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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. 88 €/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 263 €/yr
  • Driving power tax 402 €/yr
  • Total vehicle tax 665 €/yr

Base tax is based on gross weight. Driving power tax is based on gross weight (approx. 1965 kg).

Estimated annual insurance cost (liability + comprehensive).

Driver's age 45 yrs
  • Liability insurance210 €/yr
  • Comprehensive320 €/yr
  • Total insurance530 €/yr

≈ 44 €/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.

Tyre sizes for this model

  • 215/45 R17
  • 205/55 R16
  • 195/65 R15
  • 175/80 R14

Wheel sizes for this model

14″
15″
16″
17″
What do the sizes mean?
Find tyres

Frequently asked questions about this car

Which car has the registration UTH-967?

UTH-967 is a 1983 Mercedes-Benz 300 with 550,000 km on the odometer. It is for sale at 7,000 €.

How much does Mercedes-Benz 300 cost?

Mercedes-Benz 300 is for sale at 7,000 €.

Is this car well priced?

According to maksimi.fi's price estimate, the asking price is at market price (estimated market price 5,800 €).

How long has this car been for sale?

The car has been for sale for at least 4 days. The listing entered maksimi.fi's tracking on 05/09/2026.

Has this car been on the market before?

Yes: this car has one earlier completed sale on record. It was last sold on 15/08/2026 for 5,300 €, and it has been driven about 2,000 km more since then.

What model year is the car?

The car is model year 1983.

How many kilometres has the car covered?

The car's mileage is 550,000 km.

What fuel type and gearbox does the car have?

The fuel type is diesel and the gearbox is manual.

How much is the car's vehicle tax?

Vehicle tax is 665 € 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 Mercedes-Benz 300 located?

The car is located in Lappi (Tornio, Lappi).

How much does the car cost to keep per year?

The estimate is 1,195 € per year: vehicle tax 665 €, insurance 530 €. 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 (Tornio).

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.