IsItAGoodCar
Reliability Guide

Common Problems with the
2025 Leapmotor T03

The Leapmotor B10 compact SUV joined the lineup in late 2025, priced from £29,995 with a 70kWh battery and 270-mile range. The B10 introduced 800V architecture for faster charging and LiDAR-based driver assistance—features unusual at this price point. Software updates also improved the T03 and C10.

What changed for 2025

  • •B10 compact SUV launched at £29,995 with £1,500 Leap-Grant
  • •800V architecture enabling 30–80% charge in 20 minutes
  • •LiDAR-based driver assistance at sub-£30k price point
  • •T03 and C10 received software refinements

Common MOT watch-outs

  • !B10 suspension tuning described as "wallowy" by reviewers
  • !T03 charging failures persist on some early units

Buying Tips for 2025 Leapmotor T03

  • ✓The B10 offers strong value but test the suspension on UK roads before committing
  • ✓On the T03, try a 15-minute 12V battery reset if charging fails
  • ✓C10 models with the latest software are significantly more polished