1998 Mercedes-Benz SL 3.2 SL320

Price: £8,995. Good value: £2,699 (23%) under the AskCar estimate of £11,694, our expected asking price for this car from its model, age, mileage and specification, drawing on 371 priced Mercedes-Benz SL adverts on AskCar as of 7 November 2026.

AskCar lists 467 used Mercedes-Benz SL from 341 UK dealerships, as of 7 November 2026.

Overview

  • Make: Mercedes-Benz
  • Model: SL
  • Version: 3.2 SL320 Auto RWD Euro 2 2dr (224 bhp)
  • Year: 1998
  • Mileage: 88,000 miles
  • Fuel: Petrol
  • Body: Convertible, 2 doors, 4 seats
  • Engine: 3.2 litres, 224 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: Silver
  • CO2: 274 g/km
  • Emissions standard: Euro 2

About this car

This 1998 Mercedes-Benz SL is advertised with 88,000 miles on the clock. Its asking price of £8,995 is £2,699 below the AskCar estimate of £11,694. The AskCar estimate uses UK dealer asking prices, including 371 Mercedes-Benz SL adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert for 163 days. The latest recorded MOT expiry date is 27 August 2018, which has passed. Confirm its status with the dealer. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is The Carsite London, based in Bromley. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Good value: £2,699 (23%) under the AskCar estimate of £11,694.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 371 priced Mercedes-Benz SL adverts across different ages and specifications, as of 7 November 2026.

Time on sale

This 1998 Mercedes-Benz SL has been on sale for at least 163 days.

Price history

AskCar first saw this advert on 28 May 2026 at £8,995. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: the latest record we hold ran out on 27 August 2018; ask the dealer for the current MOT.

It has had 15 MOTs. The latest, on 3 August 2017, passed.

Advisories at the latest test: BOTH REAR FLXIBLE BRAKE HOSES ARE PERISHED; REAR EXHAUST SILENCER IS BLOWING SLIGHTLY; REAR DIFFERENTIAL HAS SLIGHT OIL LEAK.

Mileage at that test: 85,221 miles, which matches the advertised 88,000 miles.

Browse all Mercedes-Benz SL cars for sale · 1998 Mercedes-Benz SL price guide

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Photos

40 photos of this car are on its AskCar page.

As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.