2003 Mercedes-Benz SL
5.0 SL500 Auto RWD Euro 3 2dr (306 bhp)
£10,999
Fair price: within 8% of the typical £11,625 for this model, age and mileage, drawing on 368 adverts of this make and model.
Overview
- Make
- Mercedes-Benz
- Model
- SL
- Version
- 5.0 SL500 Auto RWD Euro 3 2dr (306 bhp)
- Mileage
- 41,500 miles
- Year
- 2003
- Fuel type
- Petrol
- Body type
- Convertible
- Engine
- 5.0 L
- Gearbox
- Automatic
- Power
- 306 bhp
- Seats
- 2
- Colour
- Black
- Doors
- 2
- Driven wheels
- Rear Wheel Drive
- Engine badge
- SL500
- Emissions standard
- Euro 3
About this car
This 2003 Mercedes-Benz SL has covered 41,500 miles, around 24,900 fewer than typical for its age. Its asking price of £10,999 is £626 below our estimate of £11,625. Our estimate draws on 368 Mercedes-Benz SL adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 96 days ago. It is advertised by Harvey Wilson in Rossendale.
Stock data from 22 October 2026.
Price history
First seen on 19 July 2026, 96 days ago. Advert duration calculated on 23 October 2026.
| Date observed | Asking price |
|---|---|
| 19 July 2026 | £10,999 |
| 22 October 2026 | £10,999 |
Price and mileage comparison
Estimated market asking price: £11,625. The asking price is £626 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 368 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 24,900 miles lower than typical for a 2003 Mercedes-Benz SL.
22 other cars with the same year, trim, gearbox and fuel are for sale from £5,495 to £29,950.
| Asking price | Mileage |
|---|---|
| £5,495 | 103,371 miles |
| £5,495 | 101,000 miles |
| £5,545 | 69,000 miles |
| £5,999 | 101,000 miles |
| £6,575 | 99,000 miles |
These cars have covered 14,000–103,371 miles, compared with 41,500 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 · 2003 Mercedes-Benz SL price guide
How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.
Vehicle photos
- 2003 Mercedes-Benz SL photo 1
- 2003 Mercedes-Benz SL photo 2
- 2003 Mercedes-Benz SL photo 3
- 2003 Mercedes-Benz SL photo 4
- 2003 Mercedes-Benz SL photo 5
- 2003 Mercedes-Benz SL photo 6
- 2003 Mercedes-Benz SL photo 7
- 2003 Mercedes-Benz SL photo 8
- 2003 Mercedes-Benz SL photo 9
- 2003 Mercedes-Benz SL photo 10
- 2003 Mercedes-Benz SL photo 11
- 2003 Mercedes-Benz SL photo 12
- 2003 Mercedes-Benz SL photo 13
- 2003 Mercedes-Benz SL photo 14
- 2003 Mercedes-Benz SL photo 15
- 2003 Mercedes-Benz SL photo 16
AskCar lists 588,092 cars from 13,071 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.