Approved used Mercedes SL cars for sale

We’ve got a fantastic selection of used Mercedes SL cars for sale. Every used Mercedes SL comes with the carwow Happiness Guarantee, which means its full history is checked and it has been through a thorough mechanical inspection. All our Mercedes SL cars are available only from manufacturer-approved dealers, are less than five years old and come with a 30-day returns guarantee*.

See our range of approved used Mercedes SL cars for sale

Our Happiness Guarantee
Every used car is mechanically inspected and history checked for complete peace of mind.
2016 Mercedes
SL AMG Line
  • 35,462 miles
  • 3.0 litres
  • Automatic
  • Petrol
£36,890
Good price
2016 Mercedes
SL AMG Line
  • 25,072 miles
  • 3.0 litres
  • Automatic
  • Petrol
£39,990
Good price
2016 Mercedes
SL AMG Line
  • 9,984 miles
  • 3.0 litres
  • Automatic
  • Petrol
£40,000
Good price
2018 Mercedes
SL AMG Line
  • 11,077 miles
  • 3.0 litres
  • Automatic
  • Petrol
£45,990
Good price
2018 Mercedes
SL AMG Line
  • 4,529 miles
  • 3.0 litres
  • Automatic
  • Petrol
£51,000
Good price
2019 Mercedes
SL AMG Line
  • 6,791 miles
  • 3.0 litres
  • Automatic
  • Petrol
£54,990
Good price
2019 Mercedes
SL AMG Line
  • 1,409 miles
  • 3.0 litres
  • Automatic
  • Petrol
£59,480
Fair price
2019 Mercedes
SL AMG Line
  • 4,019 miles
  • 3.0 litres
  • Automatic
  • Petrol
£59,480
Fair price
2019 Mercedes
SL AMG Line
  • 1,499 miles
  • 3.0 litres
  • Automatic
  • Petrol
£59,950
Fair price
2019 Mercedes
SL AMG Line
  • 3,111 miles
  • 3.0 litres
  • Automatic
  • Petrol
£64,980
Overpriced
2019 Mercedes
SL Grand Edition
  • 1,499 miles
  • 3.0 litres
  • Automatic
  • Petrol
£74,990
Overpriced
* In line with the Consumer Rights Act 2015