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.
At a glance
This 2021 Mini Cooper S Hybrid Electric (Clean) 1499cc has had 3 MOT tests on record, passing every one. It has 13,560 miles on the clock, averaging 5,261 miles per year, below the UK average of 7,400.
MOT & Mileage History for HL21 ZMU
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
Below average| Latest reading | 13,560 miles |
| Reading date | |
| Miles last year | 263 |
| Average per year | 5,261 |
| Mileage consistency | Consistent |
Check HL21 ZMU
- 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 3 tests on record
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | HL21 ZMU |
| Make | Mini |
| Model | Cooper S |
| Colour | Grey |
| Fuel type | Hybrid Electric (Clean) |
| Engine | 1499cc |
| Year | 2021 |
| First registered | |
| Area code | HL — Portsmouth, Hampshire and Dorset |
| Age identifier | 21 — March 2021 to August 2021 |
More HL21 Z plates
Browse all HL21 Z registrations from Portsmouth.
About HL21 ZMU
What car is HL21 ZMU?
HL21 ZMU is an grey Mini Cooper S, hybrid electric (clean) (1499cc). First registered in Portsmouth in 2021.
What is the mileage of HL21 ZMU?
The last recorded mileage for HL21 ZMU was 13,560 miles, recorded on 21 Oct 2025 during its most recent MOT test.
Has HL21 ZMU passed its MOT?
HL21 ZMU has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 21 Oct 2025.
Is HL21 ZMU ULEZ compliant?
Based on its fuel type and registration year, HL21 ZMU 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 HL21 ZMU?
HL21 ZMU is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.