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 1248cc has had 25 MOT tests on record, passing 15 and failing 10 (60% pass rate). It has 183,976 miles on the clock, averaging 10,342 miles per year, above the UK average of 7,400. Common Vauxhall Astra issues include central locking door mechanism and passenger compartment wiring connectors.
MOT & Mileage History for AY56 KNP
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
Above average| Latest reading | 183,976 miles |
| Reading date | |
| Miles last year | 6,475 |
| Average per year | 10,342 |
| Mileage consistency | Variable |
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Full MOT Test History 25 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 | AY56 KNP |
| Make | Vauxhall |
| Model | Astra |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1248cc |
| Year | 2006 |
| First registered | |
| Area code | AY — Ipswich, Anglia |
| Age identifier | 56 — September 2006 to February 2007 |
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Browse all AY56 K registrations from Ipswich.
About AY56 KNP
What car is AY56 KNP?
AY56 KNP is an grey Vauxhall Astra, diesel (1248cc). First registered in Ipswich in 2006.
What is the mileage of AY56 KNP?
The last recorded mileage for AY56 KNP was 183,976 miles, recorded on 22 Oct 2025 during its most recent MOT test.
Has AY56 KNP passed its MOT?
AY56 KNP has had 25 MOT tests with a 60% pass rate (15 passes, 10 failures). It last passed on 22 Oct 2025.
Is AY56 KNP ULEZ compliant?
Based on its fuel type and registration year, AY56 KNP 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 AY56 KNP?
AY56 KNP is approximately 20 years old. Age identifier 56 means registered between 1 September 2006 and 28 February 2007.