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 2003 Vauxhall Astra Diesel 1995cc has had 13 MOT tests on record, passing 10 and failing 3 (77% pass rate). It has 184,621 miles on the clock, averaging 11,918 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 CT03 AHJ
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
Above average| Latest reading | 184,621 miles |
| Reading date | |
| Miles last year | 29,909 |
| Average per year | 11,918 |
| Mileage consistency | Consistent |
Check CT03 AHJ
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Full MOT Test History 13 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 | CT03 AHJ |
| Make | Vauxhall |
| Model | Astra |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1995cc |
| Year | 2003 |
| First registered | |
| Area code | CT — Swansea, Cymru (Wales) |
| Age identifier | 03 — March 2003 to August 2003 |
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About CT03 AHJ
What car is CT03 AHJ?
CT03 AHJ is a blue Vauxhall Astra, diesel (1995cc). First registered in Swansea in 2003.
What is the mileage of CT03 AHJ?
The last recorded mileage for CT03 AHJ was 184,621 miles, recorded on 13 Jun 2017 during its most recent MOT test.
Has CT03 AHJ passed its MOT?
CT03 AHJ has had 13 MOT tests with a 77% pass rate (10 passes, 3 failures). It last passed on 13 Jun 2017.
Is CT03 AHJ ULEZ compliant?
Based on its fuel type and registration year, CT03 AHJ is likely not ULEZ compliant. As a diesel vehicle registered in 2003, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is CT03 AHJ?
CT03 AHJ is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.