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 2001 Vauxhall Astra Petrol 1598cc has had 11 MOT tests on record, passing 7 and failing 4 (64% pass rate). It has 109,555 miles on the clock, averaging 10,012 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 GY51 NNM
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 | 109,555 miles |
| Reading date | |
| Miles last year | 1 |
| Average per year | 10,012 |
| Mileage consistency | Consistent |
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Full MOT Test History 11 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 | GY51 NNM |
| Make | Vauxhall |
| Model | Astra |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1598cc |
| Year | 2001 |
| First registered | |
| Area code | GY — Brighton, Garden of England |
| Age identifier | 51 — September 2001 to February 2002 |
More GY51 N plates
Browse all GY51 N registrations from Brighton.
About GY51 NNM
What car is GY51 NNM?
GY51 NNM is a grey Vauxhall Astra, petrol (1598cc). First registered in Brighton in 2001.
What is the mileage of GY51 NNM?
The last recorded mileage for GY51 NNM was 109,555 miles, recorded on 5 Mar 2014 during its most recent MOT test.
Has GY51 NNM passed its MOT?
GY51 NNM has had 11 MOT tests with a 64% pass rate (7 passes, 4 failures). It last passed on 5 Mar 2014.
Is GY51 NNM ULEZ compliant?
Based on its fuel type and registration year, GY51 NNM is likely not ULEZ compliant. As a petrol vehicle registered in 2001, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is GY51 NNM?
GY51 NNM is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.