2021–2024 Kia Sportage (NQ5)
Browse our directory of 2021–2024 Kia Sportage (NQ5) vehicles. Access instant MOT history reports, tax status, and reliability insights for any registration listed below.
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Common Problems & Reliability
The 2021–2024 Kia Sportage (NQ5) has 3 known issues. 3 are moderate concerns worth inspecting before purchase.
12V Battery Drain (HEV/PHEV)
ModerateA major talking point for UK NQ5 owners. The 12V battery can drain unexpectedly when the car is parked, often due to the car not entering "deep sleep" or parasitic draw from connected services.
Symptoms: Car completely dead after standing, "12V battery discharging" warnings...
Est. repair cost: £0–£250
48V Mild-Hybrid System Faults
ModerateThe MHEV system can trigger warning lights or fail to provide electrical assistance if the 48V battery or its control unit develops a fault.
Symptoms: "Check 48V system" warning, Rough engine restart from stop/start...
Est. repair cost: £0–£1,200
DCT Gearbox Judder
ModerateWhile the HEV and PHEV use a smooth 6-speed torque converter auto, the petrol-only MHEV uses the 7-speed DCT which can still suffer from low-speed judder.
Symptoms: Vibration when pulling away, Hesitation in stop-start traffic...
Est. repair cost: £800–£1,600
Buying Tips for the 2021–2024 Kia Sportage (NQ5)
- ✓For HEV and PHEV models, verify that the 12V battery management software update (TSB ELE323) has been applied
- ✓On Mild-Hybrid (MHEV) models, check for 48V battery warning lights and ensure the stop/start system functions smoothly
- ✓Test the infotainment and digital dashboard for any flicking or freezing, as early 2023 models had software glitches
- ✓On non-hybrid petrol models with the 7-speed DCT, check for the familiar dual-clutch judder in stop-start traffic
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