Used BYD Seal U cars for sale on What Car?

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What Car? Classifieds has 424 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 ESTATE 1.5 26.6kWh Comfort CVT Auto Euro 6 (s/s) 5dr

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

Mansfield, Nottinghamshire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 5,031 Miles
£28,390
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

Leeds, Yorkshire
  • 2026 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 217 Miles
£28,490
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

Chester, Cheshire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 4,619 Miles
£27,990
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

Chester, Cheshire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 4,528 Miles
£26,999
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

Chester, Cheshire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 5,551 Miles
£27,999
BYD Seal 1.5 18.3kWh Boost CVT Auto Euro 6 (s/s) 5dr

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

Telford, Shropshire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 5,846 Miles
£27,417
BYD Seal 1.5 26.6kWh Comfort CVT Auto Euro 6 (s/s) 5dr

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

Telford, Shropshire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 11,697 Miles
£27,618
BYD Seal 1.5 26.6kWh Comfort CVT Auto Euro 6 (s/s) 5dr

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

Telford, Shropshire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 9,070 Miles
£27,962
BYD Seal 1.5 26.6kWh Comfort CVT Auto Euro 6 (s/s) 5dr

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

Telford, Shropshire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 11,641 Miles
£27,625
BYD Seal 1.5 26.6kWh Comfort CVT Auto Euro 6 (s/s) 5dr

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

Telford, Shropshire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 5,862 Miles
£27,530
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

Crewe
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 11,650 Miles
£27,990
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

Blackpool, Lancashire
  • 2024 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 14,200 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

Blackpool, Lancashire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 1,740 Miles
£28,990
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

Maidstone, Kent
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 8,505 Miles
£27,990
BYD Seal U DM I 1.5 26.6kWh Comfort CVT Auto Euro 6 (s/s) 5dr

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

Nottingham, Nottinghamshire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 9,576 Miles
£28,495
BYD Seal U DM I 1.5 26.6kWh Comfort CVT Auto Euro 6 (s/s) 5dr

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

Nottingham, Nottinghamshire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 10,688 Miles
£27,995
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

Doncaster, South yorkshire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 11,501 Miles
£26,900
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

Bradford, West yorkshire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 12,074 Miles
£26,900
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

Bradford, West yorkshire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 9,346 Miles
£26,900
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

Hull, Yorkshire
  • 2025 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 2,511 Miles
£29,050
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