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 2018 Mercedes-Benz Cls Petrol 2999cc has had 5 MOT tests on record, passing every one. It has 24,974 miles on the clock, averaging 5,852 miles per year, below the UK average of 7,400.
MOT & Mileage History for HN18 UDT
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 | 24,974 miles |
| Reading date | |
| Miles last year | 2,553 |
| Average per year | 5,852 |
| Mileage consistency | Variable |
Check HN18 UDT
- 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 5 tests on record
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Vehicle Details
| Registration | HN18 UDT |
| Make | Mercedes-Benz |
| Model | Cls |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 2999cc |
| Year | 2018 |
| First registered | |
| Area code | HN — Portsmouth, Hampshire and Dorset |
| Age identifier | 18 — March 2018 to August 2018 |
More HN18 U plates
Browse all HN18 U registrations from Portsmouth.
About HN18 UDT
What car is HN18 UDT?
HN18 UDT is an grey Mercedes-Benz Cls, petrol (2999cc). First registered in Portsmouth in 2018.
What is the mileage of HN18 UDT?
The last recorded mileage for HN18 UDT was 24,974 miles, recorded on 7 Jan 2026 during its most recent MOT test.
Has HN18 UDT passed its MOT?
HN18 UDT has had 5 MOT tests with an 100% pass rate (5 passes, 0 failures). It last passed on 7 Jan 2026.
Is HN18 UDT ULEZ compliant?
Based on its fuel type and registration year, HN18 UDT is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is HN18 UDT?
HN18 UDT is approximately 8 years old. Age identifier 18 means registered between 1 March 2018 and 31 August 2018.