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 Glb 220 Amg Line Prem D 4m A Diesel 1950cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 70,142 miles on the clock, averaging 15,286 miles per year, above the UK average of 7,400.
MOT & Mileage History for GL21 RRZ
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
Above average| Latest reading | 70,142 miles |
| Reading date | |
| Miles last year | 16,117 |
| Average per year | 15,286 |
| Mileage consistency | Consistent |
Check GL21 RRZ
- Write-off & insurance claims Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 4 tests on record
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Vehicle Details
| Registration | GL21 RRZ |
| Make | Mercedes-Benz |
| Model | Glb 220 Amg Line Prem D 4m A |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1950cc |
| Year | 2021 |
| First registered | |
| Area code | GL — Maidstone, Garden of England |
| Age identifier | 21 — March 2021 to August 2021 |
More GL21 R plates
Browse all GL21 R registrations from Maidstone.
About GL21 RRZ
What car is GL21 RRZ?
GL21 RRZ is a grey Mercedes-Benz Glb 220 Amg Line Prem D 4m A, diesel (1950cc). First registered in Maidstone in 2021.
What is the mileage of GL21 RRZ?
The last recorded mileage for GL21 RRZ was 70,142 miles, recorded on 28 Apr 2026 during its most recent MOT test.
Has GL21 RRZ passed its MOT?
GL21 RRZ has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 28 Apr 2026.
Is GL21 RRZ ULEZ compliant?
Based on its fuel type and registration year, GL21 RRZ 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 GL21 RRZ?
GL21 RRZ is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.