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 1686cc has had 17 MOT tests on record, passing 12 and failing 5 (71% pass rate). It has 192,022 miles on the clock, averaging 9,872 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 GL03 MZZ
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 | 192,022 miles |
| Reading date | |
| Miles last year | -20,155 |
| Average per year | 9,872 |
| Mileage consistency | Variable |
Check GL03 MZZ
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Full MOT Test History 17 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 | GL03 MZZ |
| Make | Vauxhall |
| Model | Astra |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1686cc |
| Year | 2003 |
| First registered | |
| Area code | GL — Maidstone, Garden of England |
| Age identifier | 03 — March 2003 to August 2003 |
More GL03 M plates
Browse all GL03 M registrations from Maidstone.
About GL03 MZZ
What car is GL03 MZZ?
GL03 MZZ is a silver Vauxhall Astra, diesel (1686cc). First registered in Maidstone in 2003.
What is the mileage of GL03 MZZ?
The last recorded mileage for GL03 MZZ was 192,022 miles, recorded on 28 Aug 2018 during its most recent MOT test.
Has GL03 MZZ passed its MOT?
GL03 MZZ has had 17 MOT tests with a 71% pass rate (12 passes, 5 failures). It last passed on 28 Aug 2018.
Is GL03 MZZ ULEZ compliant?
Based on its fuel type and registration year, GL03 MZZ 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 GL03 MZZ?
GL03 MZZ is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.