2019 Mercedes-Benz SL 3.0 SL400 V6 AMG Line Premium

Overview

• Make: Mercedes-Benz
• Model: SL
• Trim: AMG Line Premium
• Version: 3.0 SL400 V6 AMG Line Premium G-Tronic+ RWD Euro 6 (s/s) 2dr (362 bhp)
• Year: 2019
• Mileage: 16,298 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 2 seats
• Engine: 3.0 litres, 362 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Rear-wheel drive
• Colour: White
• CO2: 191 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 16,298 miles on the clock, this 2019 Mercedes-Benz SL AMG Line Premium has done roughly 19,200 fewer miles than a typical 2019 Mercedes-Benz SL. Priced at £40,695, it is advertised £814 above the AskCar estimate of £39,881. The AskCar estimate draws on 372 Mercedes-Benz SL adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 92 days ago. Its asking price has since fallen by £2,300. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Graham Walker in Chester. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £814 (2%) over the AskCar estimate of £39,881.

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 372 priced Mercedes-Benz SL adverts across different ages and specifications, as of 5 November 2026.

Time on sale

This 2019 Mercedes-Benz SL has been on sale for at least 92 days.

Price history

AskCar first saw this advert on 5 August 2026 at £42,995. Its asking price is now £40,695, £2,300 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 5 August 2026: £42,995
• 4 November 2026: £40,695

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 1 March 2027.

It failed its MOT on 24 February 2026 (nearside front tyre has a bulge, caused by separation or partial failure of its structure outer sidewall) and passed 3 days later, on 27 February 2026.

Advisories at the latest test: rear tyre slightly damaged/cracking or perishing both sides fairly heavily cracked on outer edge of tread; nearside rear tyre worn close to legal limit/worn on edge 3mm in places.

Mileage at that test: 15,829 miles, which matches the advertised 16,298 miles.

Advertised mileage is about 19,200 miles lower than the median mileage of a 2019 Mercedes-Benz SL on AskCar.

Similar cars

3 other 2019 Mercedes-Benz SL AMG Line Premium 3.0 petrol automatic convertibles are for sale at UK dealers, from £33,785 to £38,995, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2019 Mercedes-Benz SL AMG Line Premium, 3.0 petrol convertible, black. Mileage: 23,813 miles. Price: £38,995, £1,700 less than this car. Dealer: Group 1 Automotive Mercedes-Benz of Nottingham in Nottingham. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2019-4160ba6cc1a5
• 2019 Mercedes-Benz SL AMG Line Premium, 3.0 petrol convertible, white. Mileage: 38,000 miles. Price: £34,948, £5,747 less than this car. Dealer: Imperials -Chelmsford in Chelmsford. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2019-7b317d282c3b
• 2019 Mercedes-Benz SL AMG Line Premium, 3.0 petrol convertible, black. Mileage: 47,734 miles. Price: £33,785, £6,910 less than this car. Dealer: Bayer Car Sales in Fareham. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2019-1083486c58ba