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 Diesel 1910cc has had 21 MOT tests on record, passing 14 and failing 7 (67% pass rate). It has 149,203 miles on the clock, averaging 6,840 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 KJ56 MZY
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 | 149,203 miles |
| Reading date | |
| Miles last year | 6,629 |
| Average per year | 6,840 |
| Mileage consistency | Variable |
Check KJ56 MZY
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- Plate & colour change history
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- Warranty work logged
Full MOT Test History 21 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 | KJ56 MZY |
| Make | Vauxhall |
| Model | Astra |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1910cc |
| Year | 2006 |
| First registered | |
| Area code | KJ — Northampton, Luton and Northampton |
| Age identifier | 56 — September 2006 to February 2007 |
More KJ56 M plates
Browse all KJ56 M registrations from Northampton.
About KJ56 MZY
What car is KJ56 MZY?
KJ56 MZY is a black Vauxhall Astra, diesel (1910cc). First registered in Northampton in 2006.
What is the mileage of KJ56 MZY?
The last recorded mileage for KJ56 MZY was 149,203 miles, recorded on 7 Jun 2024 during its most recent MOT test.
Has KJ56 MZY passed its MOT?
KJ56 MZY has had 21 MOT tests with a 67% pass rate (14 passes, 7 failures). It last passed on 7 Jun 2024.
Is KJ56 MZY ULEZ compliant?
Based on its fuel type and registration year, KJ56 MZY is likely not ULEZ compliant. As a diesel vehicle registered in 2006, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KJ56 MZY?
KJ56 MZY is approximately 20 years old. Age identifier 56 means registered between 1 September 2006 and 28 February 2007.