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 2012 Mercedes-Benz Cls Petrol 6208cc has had 13 MOT tests on record, passing 12 and failing once (92% pass rate). It has 116,534 miles on the clock, averaging 8,237 miles per year, around the UK average of 7,400.
MOT & Mileage History for GU12 ONG
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
About average| Latest reading | 116,534 miles |
| Reading date | |
| Miles last year | 7,200 |
| Average per year | 8,237 |
| Mileage consistency | Variable |
Check GU12 ONG
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- 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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Vehicle Details
| Registration | GU12 ONG |
| Make | Mercedes-Benz |
| Model | Cls |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 6208cc |
| Year | 2012 |
| First registered | |
| Area code | GU — Brighton, Garden of England |
| Age identifier | 12 — March 2012 to August 2012 |
More GU12 O plates
Browse all GU12 O registrations from Brighton.
About GU12 ONG
What car is GU12 ONG?
GU12 ONG is a black Mercedes-Benz Cls, petrol (6208cc). First registered in Brighton in 2012.
What is the mileage of GU12 ONG?
The last recorded mileage for GU12 ONG was 116,534 miles, recorded on 10 Aug 2026 during its most recent MOT test.
Has GU12 ONG passed its MOT?
GU12 ONG has had 13 MOT tests with an 92% pass rate (12 passes, 1 failure). It last passed on 10 Aug 2026.
Is GU12 ONG ULEZ compliant?
Based on its fuel type and registration year, GU12 ONG 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 GU12 ONG?
GU12 ONG is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.