2004 Mercedes-Benz SL
5.4 SL55 AMG Auto RWD Euro 3 2dr (500 bhp)
£14,990
Fair price: within 8% of the typical £15,579 for this model, age and mileage, drawing on 365 adverts of this make and model.
Overview
- Make
- Mercedes-Benz
- Model
- SL
- Trim
- AMG
- Version
- 5.4 SL55 AMG Auto RWD Euro 3 2dr (500 bhp)
- Mileage
- 116,500 miles
- Year
- 2004
- Fuel type
- Petrol
- Body type
- Convertible
- Engine
- 5.4 L
- Gearbox
- Automatic
- Power
- 500 bhp
- Seats
- 2
- CO2
- 324 g/km
- Colour
- Black
- Doors
- 2
- Driven wheels
- Rear Wheel Drive
- Engine badge
- SL55
- Emissions standard
- Euro 3
About this car
With 116,500 miles on the clock, this 2004 Mercedes-Benz SL AMG has done roughly 44,500 more miles than a typical 2004 Mercedes-Benz SL. The dealer is asking £14,990, which is £589 below our market estimate of £15,579. We use UK dealer asking prices, including 365 Mercedes-Benz SL listings, and account for the car’s age, mileage and specification. This car was first seen in our listings data 65 days ago. You can find this car at Oaklodge Cars in Walsall.
Stock data from 23 October 2026.
Price history
First seen on 20 August 2026, 65 days ago. Advert duration calculated on 24 October 2026.
| Date observed | Asking price |
|---|---|
| 20 August 2026 | £14,990 |
| 23 October 2026 | £14,990 |
Price and mileage comparison
Estimated market asking price: £15,579. The asking price is £589 below this estimate.
The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.
The pricing calculation includes 365 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 44,500 miles higher than typical for a 2004 Mercedes-Benz SL.
7 other cars with the same year, trim, gearbox and fuel are for sale from £12,999 to £79,995.
| Asking price | Mileage |
|---|---|
| £12,999 | 111,285 miles |
| £19,995 | 73,588 miles |
| £23,000 | 90,000 miles |
| £69,975 | 28,646 miles |
| £69,995 | 20,947 miles |
These cars have covered 18,500–111,285 miles, compared with 116,500 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.
Browse all Mercedes-Benz SL cars for sale · 2004 Mercedes-Benz SL price guide
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