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 2014 Vauxhall Insignia Petrol 1796cc has had 14 MOT tests on record, passing 10 and failing 4 (71% pass rate). It has 123,107 miles on the clock, averaging 8,828 miles per year, around the UK average of 7,400. The 1.8i VVT engine is known for intake valve carbon buildup.
MOT & Mileage History for DG03 BOY
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
About average| Latest reading | 123,107 miles |
| Reading date | |
| Miles last year | 116 |
| Average per year | 8,828 |
| Mileage consistency | Variable |
Check DG03 BOY
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 14 tests on record
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Reported issues for this Vauxhall Insignia
These are the most commonly reported problems on Vauxhall Insignia models (2008–2017), based on owner reports and workshop data across the UK.
Intake valve carbon buildup
Port fuel injection doesn't clean valves directly; PCV oil vapour causes deposits on intake stems.
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Vehicle Details
| Registration | DG03 BOY |
| Make | Vauxhall |
| Model | Insignia |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1796cc |
| Year | 2014 |
| First registered | |
| Area code | DG — Chester, Deeside to Shrewsbury |
| Age identifier | 03 — March 2003 to August 2003 |
More DG03 B plates
Browse all DG03 B registrations from Chester.
About DG03 BOY
What car is DG03 BOY?
DG03 BOY is a silver Vauxhall Insignia, petrol (1796cc). First registered in Chester in 2014.
What is the mileage of DG03 BOY?
The last recorded mileage for DG03 BOY was 123,107 miles, recorded on 22 May 2026 during its most recent MOT test.
Has DG03 BOY passed its MOT?
DG03 BOY has had 14 MOT tests with a 71% pass rate (10 passes, 4 failures). It last passed on 22 May 2026.
Is DG03 BOY ULEZ compliant?
Based on its fuel type and registration year, DG03 BOY 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 DG03 BOY?
DG03 BOY is approximately 12 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.