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 23 MOT tests on record, passing 13 and failing 10 (57% pass rate). It has 211,220 miles on the clock, averaging 14,426 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 NL03 MZX
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 | 211,220 miles |
| Reading date | |
| Miles last year | 11 |
| Average per year | 14,426 |
| Mileage consistency | Variable |
Check NL03 MZX
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- Warranty work logged
Full MOT Test History 23 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 | NL03 MZX |
| Make | Vauxhall |
| Model | Astra |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1686cc |
| Year | 2003 |
| First registered | |
| Area code | NL — Newcastle, North |
| Age identifier | 03 — March 2003 to August 2003 |
More NL03 M plates
Browse all NL03 M registrations from Newcastle.
About NL03 MZX
What car is NL03 MZX?
NL03 MZX is an blue Vauxhall Astra, diesel (1686cc). First registered in Newcastle in 2003.
What is the mileage of NL03 MZX?
The last recorded mileage for NL03 MZX was 211,220 miles, recorded on 22 Mar 2019 during its most recent MOT test.
Has NL03 MZX passed its MOT?
NL03 MZX has had 23 MOT tests with a 57% pass rate (13 passes, 10 failures). It last passed on 22 Mar 2019.
Is NL03 MZX ULEZ compliant?
Based on its fuel type and registration year, NL03 MZX 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 NL03 MZX?
NL03 MZX is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.