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 Petrol 1598cc has had 21 MOT tests on record, passing every one. It has 171,667 miles on the clock, averaging 7,689 miles per year, around the UK average of 7,400. Common Vauxhall Astra issues include central locking door mechanism and passenger compartment wiring connectors.
MOT & Mileage History for GU03 DPX
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
About average| Latest reading | 171,667 miles |
| Reading date | |
| Miles last year | 7,156 |
| Average per year | 7,689 |
| Mileage consistency | Variable |
Check GU03 DPX
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- Warranty work logged
Full MOT Test History 21 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 | GU03 DPX |
| Make | Vauxhall |
| Model | Astra |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1598cc |
| Year | 2003 |
| First registered | |
| Area code | GU — Brighton, Garden of England |
| Age identifier | 03 — March 2003 to August 2003 |
More GU03 D plates
Browse all GU03 D registrations from Brighton.
About GU03 DPX
What car is GU03 DPX?
GU03 DPX is a blue Vauxhall Astra, petrol (1598cc). First registered in Brighton in 2003.
What is the mileage of GU03 DPX?
The last recorded mileage for GU03 DPX was 171,667 miles, recorded on 4 Feb 2026 during its most recent MOT test.
Has GU03 DPX passed its MOT?
GU03 DPX has had 21 MOT tests with an 100% pass rate (21 passes, 0 failures). It last passed on 4 Feb 2026.
Is GU03 DPX ULEZ compliant?
Based on its fuel type and registration year, GU03 DPX is likely not ULEZ compliant. As a petrol vehicle registered in 2003, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is GU03 DPX?
GU03 DPX is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.