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 1598cc has had 20 MOT tests on record, passing 18 and failing 2 (90% pass rate). It has 87,618 miles on the clock, averaging 3,490 miles per year, well 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 KJ06 CNZ
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Low mileage| Latest reading | 87,618 miles |
| Reading date | |
| Miles last year | 2,563 |
| Average per year | 3,490 |
| Mileage consistency | Variable |
Check KJ06 CNZ
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 20 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 | KJ06 CNZ |
| Make | Vauxhall |
| Model | Astra |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1598cc |
| Year | 2006 |
| First registered | |
| Area code | KJ — Northampton, Luton and Northampton |
| Age identifier | 06 — March 2006 to August 2006 |
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About KJ06 CNZ
What car is KJ06 CNZ?
KJ06 CNZ is a black Vauxhall Astra, petrol (1598cc). First registered in Northampton in 2006.
What is the mileage of KJ06 CNZ?
The last recorded mileage for KJ06 CNZ was 87,618 miles, recorded on 17 Apr 2026 during its most recent MOT test.
Has KJ06 CNZ passed its MOT?
KJ06 CNZ has had 20 MOT tests with an 90% pass rate (18 passes, 2 failures). It last passed on 17 Apr 2026.
Is KJ06 CNZ ULEZ compliant?
Based on its fuel type and registration year, KJ06 CNZ 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 KJ06 CNZ?
KJ06 CNZ is approximately 20 years old. Age identifier 06 means registered between 1 March 2006 and 31 August 2006.