Vehicle summary
ULEZ status is estimated based on fuel type and registration year. It may not reflect the actual emission standard of this vehicle. Check with TfL for a definitive answer.
MOT & Mileage History for LT21 WTZ
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Above average| Latest reading | 137,166 miles |
| Reading date | |
| Miles last year | 1,117 |
| Average per year | 26,422 |
| Mileage consistency | Variable |
Check LT21 WTZ
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 13 tests on record
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Reported issues for this Hyundai Kona
These are the most commonly reported problems on Hyundai Kona models (2017–2022), based on owner reports and workshop data across the UK.
1. Infotainment system glitches (8" or 10.25" touchscreen post-facelift)
Screen freezes, lags, or reboots randomly; Apple CarPlay/Android Auto disconnects frequently; navigation or radio locks up for seconds. · Typical repair: £50-£150 for dealer software update; £300-£600 for screen replacement if hardware fault (indie garage).
2. Interior rattles and cheap plastics (door panels, dashboard)
Hard plastics in lower/mid trims creak or rattle; clips loosen over time. · Typical repair: £100-£250 to refit clips + felt tape (DIY-friendly); £400+ for full panel refresh.
3. Airbag control unit software fault
ECU misreads crash signals, potentially delaying airbag deployment. · Typical repair: Free under recall; £200-£400 if out-of-warranty software flash.
4. Excessive road/tire noise (sound insulation)
Thin insulation lets in wind/road noise; pre-facelift worst. · Typical repair: £200-£500 for aftermarket sound deadening mats in doors/wheel wells.
Explore more about the Hyundai Kona
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Vehicle Details
| Registration | LT21 WTZ |
| Make | Hyundai |
| Model | Kona |
| Colour | Grey |
| Fuel type | Electric |
| Year | 2021 |
| First registered | |
| Area code | LT — Stanmore, London |
| Age identifier | 21 — March 2021 to August 2021 |
More LT21 W plates
Browse all LT21 W registrations from Stanmore.
About LT21 WTZ
What car is LT21 WTZ?
LT21 WTZ is an grey Hyundai Kona, electric. First registered in Stanmore in 2021.
What is the mileage of LT21 WTZ?
The last recorded mileage for LT21 WTZ was 137,166 miles, recorded on 23 Apr 2026 during its most recent MOT test.
Has LT21 WTZ passed its MOT?
LT21 WTZ has had 13 MOT tests with a 77% pass rate (10 passes, 3 failures). It last passed on 23 Apr 2026.
Is LT21 WTZ ULEZ compliant?
Based on its fuel type and registration year, LT21 WTZ is likely ULEZ compliant. Electric — exempt. This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is LT21 WTZ?
LT21 WTZ is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.