2003 Mercedes-Benz SL

5.4 SL55 Kompressor AMG Auto RWD Euro 4 2dr (476 bhp)

£14,995

Good value: £2,602 under the typical £17,597 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 Kompressor AMG Auto RWD Euro 4 2dr (476 bhp)
Mileage
61,044 miles
Year
2003
Fuel type
Petrol
Body type
Convertible
Engine
5.4 L
Gearbox
Automatic
Power
476 bhp
Seats
2
CO2
324 g/km
Colour
Silver
Doors
2
Driven wheels
Rear Wheel Drive
Engine badge
SL55
Emissions standard
Euro 4

About this car

This 2003 Mercedes-Benz SL AMG has covered 61,044 miles, around 3,200 fewer than typical for its age. Its asking price of £14,995 is £2,602 below our estimate of £17,597. To estimate its market asking price, we analyse UK dealer adverts for 365 Mercedes-Benz SL cars across different ages and specifications. The asking price is now £1,000 lower than when we first recorded the advert 149 days ago. Our records show an MOT expiry date of 9 June 2026, which has passed. Ask the dealer for an update. Our comparison with the latest MOT reading has not flagged a mileage discrepancy. The seller is TSN Motors Blackburn, based in Blackburn.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 149 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £1,000 from the first recorded £15,995. 4 price reductions recorded, the latest observed on 8 July 2026.

Recorded asking prices
Date observedAsking price
29 May 2026£15,995
16 June 2026£15,795
27 June 2026£15,495
1 July 2026£15,295
8 July 2026£14,995
10 July 2026£14,995
23 October 2026£14,995

Price and mileage comparison

Estimated market asking price: £17,597. The asking price is £2,602 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 3,200 miles lower than typical for a 2003 Mercedes-Benz SL.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT not valid until 9 June 2026. 61,044 miles at the last test.

8 other cars with the same year, trim, gearbox and fuel are for sale from £14,995 to £36,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£14,99565,000 miles
£18,99551,563 miles
£19,98949,734 miles
£19,99075,000 miles
£21,99556,868 miles

These cars have covered 44,000–75,000 miles, compared with 61,044 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

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