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 2006 Vauxhall Astra Petrol 1796cc has had 22 MOT tests on record, passing 13 and failing 9 (59% pass rate). It has 144,543 miles on the clock, averaging 7,354 miles per year, below the UK average of 7,400. Common Vauxhall Astra issues include central locking door mechanism and passenger compartment wiring connectors.
MOT & Mileage History for KF56 BYL
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 | 144,543 miles |
| Reading date | |
| Miles last year | 10,432 |
| Average per year | 7,354 |
| Mileage consistency | Variable |
Check KF56 BYL
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- Warranty work logged
Full MOT Test History 22 tests on record
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Reported issues for this Vauxhall Astra
These are the most commonly reported problems on Vauxhall Astra models (1998–2009), based on owner reports and workshop data across the UK.
Central locking door mechanism (driver's door microswitches and lock motors)
Microswitches in driver's door wear out, interrupting central locking signal; lock motors seize from dirt/moisture. · Typical repair: £100-250 (switches £20-50, motors £50-100 + labour).
Passenger compartment wiring connectors (transverse harness under carpet, front-rear junction)
Connectors corrode from wet carpets (leaks or spills), causing glitches in electrics/ECUs. · Typical repair: £150-400 (harness section £50-150 + drying/labour; full harness £300+).
Rear brake calipers (seizing/pistons)
Caliper pistons corrode/seize, causing uneven pad wear. · Typical repair: £200-450 per side (caliper £80-150 + discs/pads/labour).
Front suspension wheel bearings (integrated in hubs)
Bearings wear prematurely due to hub design, especially on pothole-heavy UK roads. · Typical repair: £250-500 per side (hub assembly £100-200 + labour/alignment).
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | KF56 BYL |
| Make | Vauxhall |
| Model | Astra |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1796cc |
| Year | 2006 |
| First registered | |
| Area code | KF — Northampton, Luton and Northampton |
| Age identifier | 56 — September 2006 to February 2007 |
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About KF56 BYL
What car is KF56 BYL?
KF56 BYL is a silver Vauxhall Astra, petrol (1796cc). First registered in Northampton in 2006.
What is the mileage of KF56 BYL?
The last recorded mileage for KF56 BYL was 144,543 miles, recorded on 20 Mar 2023 during its most recent MOT test.
Has KF56 BYL passed its MOT?
KF56 BYL has had 22 MOT tests with a 59% pass rate (13 passes, 9 failures). It last passed on 20 Mar 2023.
Is KF56 BYL ULEZ compliant?
Based on its fuel type and registration year, KF56 BYL 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 KF56 BYL?
KF56 BYL is approximately 20 years old. Age identifier 56 means registered between 1 September 2006 and 28 February 2007.