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 2015 Seat Leon Diesel 1968cc has had 13 MOT tests on record, passing 9 and failing 4 (69% pass rate). It has 88,721 miles on the clock, averaging 7,902 miles per year, around the UK average of 7,400. The 2.0 TDI engine is known for crlb and egr valve.
MOT & Mileage History for DG15 TGN
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 | 88,721 miles |
| Reading date | |
| Average per year | 7,902 |
| Mileage consistency | Variable |
Check DG15 TGN
- 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 13 tests on record
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Reported issues for this Seat Leon
These are the most commonly reported problems on Seat Leon models (2012–2020), based on owner reports and workshop data across the UK.
CRLB
EGR Valve
Clogs quickly with soot/carbon deposits.
Explore more about the Seat Leon
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Vehicle Details
| Registration | DG15 TGN |
| Make | Seat |
| Model | Leon |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2015 |
| First registered | |
| Area code | DG — Chester, Deeside to Shrewsbury |
| Age identifier | 15 — March 2015 to August 2015 |
More DG15 T plates
Browse all DG15 T registrations from Chester.
About DG15 TGN
What car is DG15 TGN?
DG15 TGN is a blue Seat Leon, diesel (1968cc). First registered in Chester in 2015.
What is the mileage of DG15 TGN?
The last recorded mileage for DG15 TGN was 88,721 miles, recorded on 30 Mar 2026 during its most recent MOT test.
Has DG15 TGN passed its MOT?
DG15 TGN has had 13 MOT tests with a 69% pass rate (9 passes, 4 failures). It last passed on 30 Mar 2026.
Is DG15 TGN ULEZ compliant?
Based on its fuel type and registration year, DG15 TGN is likely not ULEZ compliant. As a diesel vehicle registered in 2015, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is DG15 TGN?
DG15 TGN is approximately 11 years old. Age identifier 15 means registered between 1 March 2015 and 31 August 2015.