Used BYD Seal U cars for sale on What Car?

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What Car? Classifieds has 490 approved used BYD Seal U cars available for sale from top BYD dealers. Browse our classifieds now - the easiest and most powerful used car search tool around – and find the perfect approved used BYD Seal U near you.

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BYD Seal U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

BYD Seal U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

York, Yorkshire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 11,704 Miles
£25,390
BYD SEAL U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

BYD SEAL U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

Grimsby, South humberside
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 12,981 Miles
£25,092
BYD SEAL U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

BYD SEAL U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

Grimsby, South humberside
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 12,506 Miles
£25,163
BYD Seal U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

BYD Seal U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

Grimsby, South humberside
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 14,285 Miles
£24,899
BYD Seal U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

BYD Seal U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

Blackburn, Lancashire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 100 Miles
£26,490
BYD Seal U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

BYD Seal U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

Blackburn, Lancashire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 100 Miles
£26,490
BYD Seal U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

BYD Seal U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

Blackburn, Lancashire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 100 Miles
£26,390
BYD Seal U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

BYD Seal U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

Stevenage, Hertfordshire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 1,770 Miles
£27,699
BYD Seal U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

BYD Seal U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

Linwood, Renfrewshire
  • 2024 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 20,814 Miles
£24,998
BYD Seal U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

BYD Seal U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

Croydon, Surrey
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 10,141 Miles
£25,929
BYD Seal U 1.5 18.3kWh Design CVT Auto AWD Euro 6 (s/s) 5dr

BYD Seal U 1.5 18.3kWh Design CVT Auto AWD Euro 6 (s/s) 5dr

Croydon, Surrey
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 7,688 Miles
£28,189
BYD Seal U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

BYD Seal U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

Croydon, Surrey
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 9,917 Miles
£26,489
BYD Seal U 1.5 26.6kWh Comfort CVT Auto Euro 6 (s/s) 5dr

BYD Seal U 1.5 26.6kWh Comfort CVT Auto Euro 6 (s/s) 5dr

Taunton, Somerset
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 9,990 Miles
£27,495
BYD Seal U 1.5 18.3kWh Design CVT Auto AWD Euro 6 (s/s) 5dr

BYD Seal U 1.5 18.3kWh Design CVT Auto AWD Euro 6 (s/s) 5dr

Crewe
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 1,782 Miles
£28,690
BYD SEAL U 1.5 26.6kWh Comfort CVT Auto Euro 6 (s/s) 5dr

BYD SEAL U 1.5 26.6kWh Comfort CVT Auto Euro 6 (s/s) 5dr

Sheffield, Yorkshire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 17,592 Miles
£25,999
BYD Seal U 1.5 26.6kWh Comfort CVT Auto Euro 6 (s/s) 5dr

BYD Seal U 1.5 26.6kWh Comfort CVT Auto Euro 6 (s/s) 5dr

Croydon, Surrey
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 4,910 Miles
£28,989
BYD Seal U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

BYD Seal U 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

Royston, Hertfordshire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 10,009 Miles
£26,490
BYD SEAL U ESTATE 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

BYD SEAL U ESTATE 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

Middlesbrough, North yorkshire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 11,101 Miles
£25,000
BYD Seal U 1.5 18.3kWh Design CVT Auto AWD Euro 6 (s/s) 5dr

BYD Seal U 1.5 18.3kWh Design CVT Auto AWD Euro 6 (s/s) 5dr

Plymouth, Devon
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 50 Miles
£29,995
BYD Seal U 1.5 18.3kWh Design CVT Auto AWD Euro 6 (s/s) 5dr

BYD Seal U 1.5 18.3kWh Design CVT Auto AWD Euro 6 (s/s) 5dr

Plymouth, Devon
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 50 Miles
£29,995
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