This plug-in hybrid uses a high-voltage battery and electric motor plus a petrol engine and an automatic gearbox, so its real-world economy depends heavily on how often you charge: short urban runs will be mostly electric, longer trips revert to hybrid petrol. Kia commonly offers an extended warranty on the battery/powertrain (check the exact remaining cover), and note the boot floor is often lower/compromised by the battery pack compared with the full-hybrid or petrol-only versions.

• Hybrid battery state-of-health report (capacity readout or dealer diagnostic) — confirm EV range matches expectations on a full charge.
• Charging cable present and in good condition, and check the vehicle's charge port/locking mechanism for damage or corrosion.
• High-voltage system service history and any software updates for battery management; look for HV system warning lights during start-up.
• Automatic gearbox behaviour (smooth shifts) and service evidence for transmission fluid if scheduled for early intervals.
• Boot floor and underfloor area for signs of impact or water ingress where the battery sits, and tyre condition (uneven wear from city stop/start driving).