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 2009 Hyundai I20 Petrol 1396cc has had 16 MOT tests on record, passing 14 and failing 2 (88% pass rate). It has 108,694 miles on the clock, averaging 5,856 miles per year, below the UK average of 7,400. The 1.4 MPI engine is known for 1. timing chain tensioner wear & premature chain failure and 2. excessive oil consumption & oil sludge buildup.
MOT & Mileage History for BT09 KZS
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
Below average| Latest reading | 108,694 miles |
| Reading date | |
| Miles last year | 2,041 |
| Average per year | 5,856 |
| Mileage consistency | Variable |
Check BT09 KZS
- 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 16 tests on record
Similar cars to consider
Buyers comparing the Hyundai I20 often also look at these models. Check their MOT history and reliability before deciding:
Reported issues for this Hyundai I20
These are the most commonly reported problems on Hyundai I20 models (2008–2014), based on owner reports and workshop data across the UK.
1. Timing Chain Tensioner Wear & Premature Chain Failure
The hydraulic tensioner, which maintains tension on the timing chain, fails prematurely—particularly in high-mileage or poorly-maintained engines. When tensioner pressure drops, the chain loses tension and can rattle or, in severe cases, jump timing or snap entirely.[1][2]
2. Excessive Oil Consumption & Oil Sludge Buildup
The G4FA burns or leaks oil faster than typical, exacerbated by carbon and sludge accumulation in the oil system. Poor oil circulation through blocked compression ring galleries and clogged pickup tubes starves bearing surfaces of lubrication, causing additional wear and further oil consumption.[2][4]
Explore more about the Hyundai I20
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | BT09 KZS |
| Make | Hyundai |
| Model | I20 |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1396cc |
| Year | 2009 |
| First registered | |
| Area code | BT — Birmingham, Birmingham |
| Age identifier | 09 — March 2009 to August 2009 |
More BT09 K plates
Browse all BT09 K registrations from Birmingham.
About BT09 KZS
What car is BT09 KZS?
BT09 KZS is a grey Hyundai I20, petrol (1396cc). First registered in Birmingham in 2009.
What is the mileage of BT09 KZS?
The last recorded mileage for BT09 KZS was 108,694 miles, recorded on 14 Apr 2026 during its most recent MOT test.
Has BT09 KZS passed its MOT?
BT09 KZS has had 16 MOT tests with an 88% pass rate (14 passes, 2 failures). It last passed on 14 Apr 2026.
Is BT09 KZS ULEZ compliant?
Based on its fuel type and registration year, BT09 KZS 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 BT09 KZS?
BT09 KZS is approximately 17 years old. Age identifier 09 means registered between 1 March 2009 and 31 August 2009.