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 Mercedes-Benz Gla 200 Sport Executive D Auto Diesel 1950cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 36,437 miles on the clock, averaging 7,350 miles per year, below the UK average of 7,400.
MOT & Mileage History for LN21 ONX
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Below average| Latest reading | 36,437 miles |
| Reading date | |
| Miles last year | 74 |
| Average per year | 7,350 |
| Mileage consistency | Consistent |
Check LN21 ONX
- 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 4 tests on record
Explore more about the Mercedes-Benz Gla 200 Sport Executive D Auto
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | LN21 ONX |
| Make | Mercedes-Benz |
| Model | Gla 200 Sport Executive D Auto |
| Colour | White |
| Fuel type | Diesel |
| Engine | 1950cc |
| Year | 2021 |
| First registered | |
| Area code | LN — Stanmore, London |
| Age identifier | 21 — March 2021 to August 2021 |
More LN21 O plates
Browse all LN21 O registrations from Stanmore.
About LN21 ONX
What car is LN21 ONX?
LN21 ONX is an white Mercedes-Benz Gla 200 Sport Executive D Auto, diesel (1950cc). First registered in Stanmore in 2021.
What is the mileage of LN21 ONX?
The last recorded mileage for LN21 ONX was 36,437 miles, recorded on 10 Jul 2026 during its most recent MOT test.
Has LN21 ONX passed its MOT?
LN21 ONX has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 10 Jul 2026.
Is LN21 ONX ULEZ compliant?
Based on its fuel type and registration year, LN21 ONX is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is LN21 ONX?
LN21 ONX is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.