Used Mercedes-Benz GLS cars for sale on What Car?

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What Car? Classifieds has 118 approved used Mercedes-Benz GLS cars available for sale from top Mercedes-Benz dealers. Browse our classifieds now - the easiest and most powerful used car search tool around – and find the perfect approved used Mercedes-Benz GLS near you.

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Cars found 118

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Mercedes-Benz GLS 3.0 GLS350d V6 AMG Line G-Tronic 4MATIC Euro 6 (s/s) 5dr

Mercedes-Benz GLS 3.0 GLS350d V6 AMG Line G-Tronic 4MATIC Euro 6 (s/s) 5dr

Hemel hempstead, Hertfordshire
  • 2018 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 88,000 Miles
£27,990
Mercedes-Benz Gls 2.9 GLS400d Night Edition (Executive) G-Tronic 4MATIC Euro 6 (s/s) 5dr

Mercedes-Benz Gls 2.9 GLS400d Night Edition (Executive) G-Tronic 4MATIC Euro 6 (s/s) 5dr

Bolton, Greater manchester
  • 2023 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 14,592 Miles
£72,250
Mercedes-Benz GLS 2.9 GLS400d Night Edition (Executive) G-Tronic 4MATIC Euro 6 (s/s) 5dr

Mercedes-Benz GLS 2.9 GLS400d Night Edition (Executive) G-Tronic 4MATIC Euro 6 (s/s) 5dr

Reading, Berkshire
  • 2022 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 20,152 Miles
£68,833
Mercedes-Benz GLS 2.9 GLS400d AMG Line (Premium Plus) G-Tronic 4MATIC Euro 6 (s/s) 5dr

Mercedes-Benz GLS 2.9 GLS400d AMG Line (Premium Plus) G-Tronic 4MATIC Euro 6 (s/s) 5dr

Yateley, Hampshire
  • 2020 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 44,000 Miles
£52,950
Mercedes-Benz Gls 2.9 GLS400d Night Edition (Executive) G-Tronic 4MATIC Euro 6 (s/s) 5dr

Mercedes-Benz Gls 2.9 GLS400d Night Edition (Executive) G-Tronic 4MATIC Euro 6 (s/s) 5dr

Bolton, Greater manchester
  • 2023 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 19,344 Miles
£70,920
Mercedes-Benz GLS 3.0 GLS350d V6 AMG Line G-Tronic 4MATIC Euro 6 (s/s) 5dr

Mercedes-Benz GLS 3.0 GLS350d V6 AMG Line G-Tronic 4MATIC Euro 6 (s/s) 5dr

Luton, Bedfordshire
  • 2018 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 51,903 Miles
£31,985
Mercedes-Benz GLS 4.0 GLS63h V8 BiTurbo MHEV AMG Night Edition (Executive) SpdS TCT 4WD Euro 6 (s/s) 5dr

Mercedes-Benz GLS 4.0 GLS63h V8 BiTurbo MHEV AMG Night Edition (Executive) SpdS TCT 4WD Euro 6 (s/s) 5dr

Leeds, West yorkshire
  • 2022 reg
  • Petrol Hybrid
  • 5 Doors
  • Automatic
  • 15,306 Miles
£98,781
Mercedes-Benz GLS 3.0 GLS350d V6 AMG Line G-Tronic 4MATIC Euro 6 (s/s) 5dr

Mercedes-Benz GLS 3.0 GLS350d V6 AMG Line G-Tronic 4MATIC Euro 6 (s/s) 5dr

Bury, Lancashire
  • 2017 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 55,000 Miles
£30,990
Mercedes-Benz Gls 3.0 GLS450dh MHEV Business Class G-Tronic 4MATIC Euro 6 (s/s) 5dr

Mercedes-Benz Gls 3.0 GLS450dh MHEV Business Class G-Tronic 4MATIC Euro 6 (s/s) 5dr

Stockport, Cheshire
  • 2024 reg
  • Diesel Hybrid
  • 5 Doors
  • Automatic
  • 12,732 Miles
£97,748
Mercedes-Benz GLS 3.0 GLS350d V6 AMG Line G-Tronic 4MATIC Euro 6 (s/s) 5dr

Mercedes-Benz GLS 3.0 GLS350d V6 AMG Line G-Tronic 4MATIC Euro 6 (s/s) 5dr

Rickmansworth, Hertfordshire
  • 2016 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 45,338 Miles
£28,800
Mercedes-Benz GLS 3.0 GLS450dh MHEV Business Class G-Tronic 4MATIC Euro 6 (s/s) 5dr

Mercedes-Benz GLS 3.0 GLS450dh MHEV Business Class G-Tronic 4MATIC Euro 6 (s/s) 5dr

Warrington, Cheshire
  • 2023 reg
  • Diesel Hybrid
  • 5 Doors
  • Automatic
  • 9,736 Miles
£100,570
Mercedes-Benz Gls 3.0 GLS350d V6 AMG Line G-Tronic 4MATIC Euro 6 (s/s) 5dr

Mercedes-Benz Gls 3.0 GLS350d V6 AMG Line G-Tronic 4MATIC Euro 6 (s/s) 5dr

Londonderry, County londonderry
  • 2017 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 52,611 Miles
£31,999
Mercedes-Benz GLS 3.0 GLS350d V6 AMG Line G-Tronic 4MATIC Euro 6 (s/s) 5dr

Mercedes-Benz GLS 3.0 GLS350d V6 AMG Line G-Tronic 4MATIC Euro 6 (s/s) 5dr

Portsmouth, Hampshire
  • 2017 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 45,000 Miles
£33,890
Mercedes-Benz Gls 4.0 GLS63h V8 BiTurbo MHEV AMG Night Edition (Executive) SpdS TCT 4WD Euro 6 (s/s) 5dr

Mercedes-Benz Gls 4.0 GLS63h V8 BiTurbo MHEV AMG Night Edition (Executive) SpdS TCT 4WD Euro 6 (s/s) 5dr

Stockport, Cheshire
  • 2023 reg
  • Petrol Hybrid
  • 5 Doors
  • Automatic
  • 2,470 Miles
£114,571
Mercedes-Benz Gls 4.0 GLS63h V8 BiTurbo MHEV AMG Night Edition (Executive) SpdS TCT 4WD Euro 6 (s/s) 5dr

Mercedes-Benz Gls 4.0 GLS63h V8 BiTurbo MHEV AMG Night Edition (Executive) SpdS TCT 4WD Euro 6 (s/s) 5dr

Macclesfield, Cheshire
  • 2023 reg
  • Petrol Hybrid
  • 5 Doors
  • Automatic
  • 9,320 Miles
£111,377
Mercedes-Benz GLS 3.0 GLS450h MHEV AMG Line (Premium Plus) G-Tronic 4MATIC Euro 6 (s/s) 5dr

Mercedes-Benz GLS 3.0 GLS450h MHEV AMG Line (Premium Plus) G-Tronic 4MATIC Euro 6 (s/s) 5dr

Reading, Berkshire
  • 2024 reg
  • Petrol Hybrid
  • 5 Doors
  • Automatic
  • 4,699 Miles
£94,214
Mercedes-Benz Gls 4.0 GLS63h V8 BiTurbo MHEV AMG Night Edition (Executive) SpdS TCT 4WD Euro 6 (s/s) 5dr

Mercedes-Benz Gls 4.0 GLS63h V8 BiTurbo MHEV AMG Night Edition (Executive) SpdS TCT 4WD Euro 6 (s/s) 5dr

Birmingham, Warwickshire
  • 2024 reg
  • Petrol Hybrid
  • 5 Doors
  • Automatic
  • 8,452 Miles
£113,845
Mercedes-Benz GLS 3.0 GLS350d V6 AMG Line G-Tronic 4MATIC Euro 6 (s/s) 5dr

Mercedes-Benz GLS 3.0 GLS350d V6 AMG Line G-Tronic 4MATIC Euro 6 (s/s) 5dr

Bury, Lancashire
  • 2017 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 45,926 Miles
£31,000
Mercedes-Benz GLS 2.9 GLS400d AMG Line (Premium) G-Tronic 4MATIC Euro 6 (s/s) 5dr

Mercedes-Benz GLS 2.9 GLS400d AMG Line (Premium) G-Tronic 4MATIC Euro 6 (s/s) 5dr

Knaresborough, North yorkshire
  • 2020 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 46,242 Miles
£48,990
Mercedes-Benz GLS 2.9 GLS400d Night Edition (Executive) G-Tronic 4MATIC Euro 6 (s/s) 5dr

Mercedes-Benz GLS 2.9 GLS400d Night Edition (Executive) G-Tronic 4MATIC Euro 6 (s/s) 5dr

Amersham, Buckinghamshire
  • 2023 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 23,000 Miles
£69,950
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