Used MG MG3 cars for sale on What Car?
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What Car? Classifieds has 829 approved used MG MG3 cars available for sale from top MG dealers. Browse our classifieds now - the easiest and most powerful used car search tool around – and find the perfect approved used MG MG3 near you.
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Cars found 829
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MG MG3 1.5 VTi-TECH Exclusive Euro 6 (s/s) 5dr
Orpington, Kent
- 2018 reg
- Petrol
- 5 Doors
- Manual
- 57,000 Miles
£5,495
MG MG3 Hybrid+ 1.5 Hybrid+ Trophy Auto Euro 6 (s/s) 5dr
Portsmouth, Hampshire
- 2024 reg
- Petrol Hybrid
- 5 Doors
- Automatic
- 32,458 Miles
£12,991
MG MG3 1.5 Hybrid+ Trophy Auto Euro 6 (s/s) 5dr
Salisbury, Wiltshire
- 2025 reg
- Petrol Hybrid
- 5 Doors
- Automatic
- 10,000 Miles
£15,190
MG MG3 1.5 VTi-TECH Exclusive Nav Euro 6 (s/s) 5dr
Rickmansworth, Hertfordshire
- 2023 reg
- Petrol
- 5 Doors
- Manual
- 25,294 Miles
£9,000
MG MG3 1.5 VTi-TECH Exclusive Nav Euro 6 (s/s) 5dr
Macclesfield, Cheshire
- 2020 reg
- Petrol
- 5 Doors
- Manual
- 40,000 Miles
£6,990
MG MG3 1.5 Hybrid+ Trophy Auto Euro 6 (s/s) 5dr
Mill hill, Middlesex
- 2026 reg
- Petrol Hybrid
- 5 Doors
- Automatic
- 5,680 Miles
£16,599
MG MG3 1.5 Hybrid+ Trophy Auto Euro 6 (s/s) 5dr
Newcastle upon tyne, Tyne and wear
- 2025 reg
- Petrol Hybrid
- 5 Doors
- Automatic
- 12,325 Miles
£15,698
MG MG3 1.5 Hybrid+ Trophy Auto Euro 6 (s/s) 5dr
Hull, North humberside
- 2026 reg
- Petrol Hybrid
- 5 Doors
- Automatic
- 3,000 Miles
£16,300
MG MG3 1.5 Hybrid+ Trophy Auto Euro 6 (s/s) 5dr
Falkirk, Falkirk
- 2026 reg
- Petrol Hybrid
- 5 Doors
- Automatic
- 5,184 Miles
£15,995
MG MG3 1.5 Hybrid+ SE Auto Euro 6 (s/s) 5dr
Doncaster, South yorkshire
- 2024 reg
- Petrol Hybrid
- 5 Doors
- Automatic
- 25,830 Miles
£13,495
MG MG3 1.5 VTi-TECH Exclusive Nav Euro 6 (s/s) 5dr
Liverpool, Merseyside
- 2023 reg
- Petrol
- 5 Doors
- Manual
- 16,617 Miles
£9,450
MG MG3 1.5 Hybrid+ Trophy Auto Euro 6 (s/s) 5dr
Aberdeen, Aberdeenshire
- 2025 reg
- Petrol Hybrid
- 5 Doors
- Automatic
- 7,384 Miles
£15,498
MG MG3 1.5 Hybrid+ Trophy Auto Euro 6 (s/s) 5dr
Sunderland, Durham
- 2026 reg
- Petrol Hybrid
- 5 Doors
- Automatic
- 5,028 Miles
£16,498
MG MG3 1.5 Hybrid+ Trophy Auto Euro 6 (s/s) 5dr
Mill hill, Middlesex
- 2026 reg
- Petrol Hybrid
- 5 Doors
- Automatic
- 5 Miles
£17,256
MG MG3 1.5 Hybrid+ Trophy Auto Euro 6 (s/s) 5dr
Sheffield, South yorkshire
- 2026 reg
- Petrol Hybrid
- 5 Doors
- Automatic
- 3,350 Miles
£16,640
MG MG3 1.5 VTi-TECH Exclusive Nav Euro 6 (s/s) 5dr
Sheffield, Yorkshire
- 2024 reg
- Petrol
- 5 Doors
- Manual
- 3,043 Miles
£10,100
MG MG3 1.5 VTi-TECH Exclusive Nav Euro 6 (s/s) 5dr
Abertillery, Gwent
- 2022 reg
- Petrol
- 5 Doors
- Manual
- 30,544 Miles
£8,690
MG MG3 1.5 Hybrid+ Trophy Auto Euro 6 (s/s) 5dr
Norwich, Norfolk
- 2025 reg
- Petrol Hybrid
- 5 Doors
- Automatic
- 10,439 Miles
£14,590
MG MG3 1.5 Hybrid+ Trophy Auto Euro 6 (s/s) 5dr
Middlesbrough, Cleveland
- 2026 reg
- Petrol Hybrid
- 5 Doors
- Automatic
- 5 Miles
£17,995
MG MG3 1.5 Hybrid+ Trophy Auto Euro 6 (s/s) 5dr
Perth, Perthshire
- 2024 reg
- Petrol Hybrid
- 5 Doors
- Automatic
- 21,817 Miles
£14,495
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