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 2005 Vauxhall Astra Diesel 1686cc has had 23 MOT tests on record, passing 13 and failing 10 (57% pass rate). It has 170,916 miles on the clock, averaging 7,105 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 KN05 PZA
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 | 170,916 miles |
| Reading date | |
| Average per year | 7,105 |
| Mileage consistency | Variable |
Check KN05 PZA
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Full MOT Test History 23 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 | KN05 PZA |
| Make | Vauxhall |
| Model | Astra |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1686cc |
| Year | 2005 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 05 — March 2005 to August 2005 |
More KN05 P plates
Browse all KN05 P registrations from Luton.
About KN05 PZA
What car is KN05 PZA?
KN05 PZA is a blue Vauxhall Astra, diesel (1686cc). First registered in Luton in 2005.
What is the mileage of KN05 PZA?
The last recorded mileage for KN05 PZA was 170,916 miles, recorded on 25 Jan 2024 during its most recent MOT test.
Has KN05 PZA passed its MOT?
KN05 PZA has had 23 MOT tests with a 57% pass rate (13 passes, 10 failures). It last passed on 25 Jan 2024.
Is KN05 PZA ULEZ compliant?
Based on its fuel type and registration year, KN05 PZA is likely not ULEZ compliant. As a diesel vehicle registered in 2005, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KN05 PZA?
KN05 PZA is approximately 21 years old. Age identifier 05 means registered between 1 March 2005 and 31 August 2005.