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 2004 Vauxhall Astra Diesel 1686cc has had 15 MOT tests on record, passing 10 and failing 5 (67% pass rate). It has 104,131 miles on the clock, averaging 7,332 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 CP54 KOW
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
Below average| Latest reading | 104,131 miles |
| Reading date | |
| Average per year | 7,332 |
| Mileage consistency | Consistent |
Check CP54 KOW
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Full MOT Test History 15 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 | CP54 KOW |
| Make | Vauxhall |
| Model | Astra |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1686cc |
| Year | 2004 |
| First registered | |
| Area code | CP — Swansea, Cymru (Wales) |
| Age identifier | 54 — September 2004 to February 2005 |
More CP54 K plates
Browse all CP54 K registrations from Swansea.
About CP54 KOW
What car is CP54 KOW?
CP54 KOW is a silver Vauxhall Astra, diesel (1686cc). First registered in Swansea in 2004.
What is the mileage of CP54 KOW?
The last recorded mileage for CP54 KOW was 104,131 miles, recorded on 3 Feb 2017 during its most recent MOT test.
Has CP54 KOW passed its MOT?
CP54 KOW has had 15 MOT tests with a 67% pass rate (10 passes, 5 failures). It last passed on 3 Feb 2017.
Is CP54 KOW ULEZ compliant?
Based on its fuel type and registration year, CP54 KOW is likely not ULEZ compliant. As a diesel vehicle registered in 2004, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is CP54 KOW?
CP54 KOW is approximately 22 years old. Age identifier 54 means registered between 1 September 2004 and 28 February 2005.