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 2017 Hyundai I20 Petrol 1248cc has had 7 MOT tests on record, passing every one. It has 42,343 miles on the clock, averaging 2,738 miles per year, well below the UK average of 7,400. The 1.2 MPI engine is known for kappa (g4la/g4lb 1.2/1.25l petrol) and timing chain stretch.
MOT & Mileage History for ET66 YAH
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
Low mileage| Latest reading | 42,343 miles |
| Reading date | |
| Miles last year | 2,617 |
| Average per year | 2,738 |
| Mileage consistency | Consistent |
Check ET66 YAH
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 7 tests on record
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Reported issues for this Hyundai I20
These are the most commonly reported problems on Hyundai I20 models (2014–2020), based on owner reports and workshop data across the UK.
Kappa (G4LA/G4LB 1.2/1.25L Petrol)
Timing chain stretch
Primary timing chain elongates prematurely due to weak tensioners/guides; VVT solenoid damage rare but possible if ignored.
Explore more about the Hyundai I20
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Vehicle Details
| Registration | ET66 YAH |
| Make | Hyundai |
| Model | I20 |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1248cc |
| Year | 2017 |
| First registered | |
| Area code | ET — Chelmsford, Essex |
| Age identifier | 66 — September 2016 to February 2017 |
More ET66 Y plates
Browse all ET66 Y registrations from Chelmsford.
About ET66 YAH
What car is ET66 YAH?
ET66 YAH is an blue Hyundai I20, petrol (1248cc). First registered in Chelmsford in 2017.
What is the mileage of ET66 YAH?
The last recorded mileage for ET66 YAH was 42,343 miles, recorded on 13 Feb 2026 during its most recent MOT test.
Has ET66 YAH passed its MOT?
ET66 YAH has had 7 MOT tests with an 100% pass rate (7 passes, 0 failures). It last passed on 13 Feb 2026.
Is ET66 YAH ULEZ compliant?
Based on its fuel type and registration year, ET66 YAH 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 ET66 YAH?
ET66 YAH is approximately 9 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.