Hybrid and EV battery health variation between cars
Inspect · Run a state-of-health check and confirm remaining warranty

What the known faults on this Kia Niro typically cost to put right at a UK independent garage · use the figures to price risk before you bid, and to justify a reduction when something shows up on inspection.
The single priciest documented job on the 2016–2025 Kia Niro is hv battery module work at £1,200–£8,000. Few cars need every repair listed here · treat £2,450–£12,650 as the full exposure if one arrived with all of them.
Hybrid and EV battery health variation between cars
Inspect · Run a state-of-health check and confirm remaining warranty
Dual-clutch hesitation on hybrid models
Inspect · Drive in slow traffic and feel for shunt
Rear disc corrosion from regenerative braking
Inspect · Inspect rear discs for heavy scaling
12V battery and charging faults on PHEV and EV cars
Inspect · Test the 12V battery and charge the car on both AC and DC
Ranges are indicative parts-and-labour costs at a UK independent garage, inclusive of VAT. Franchised dealers typically sit 40–80% higher, and prestige or electrified variants sit at the top of each band. Always get a written quote before committing.
Build a tickable checklist for the exact car in front of you, record faults with photos, and hand the buyer a report.