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 1389cc has had 26 MOT tests on record, passing 19 and failing 7 (73% pass rate). It has 137,133 miles on the clock, averaging 5,773 miles per year, below the UK average of 7,400. The 1.4 16v engine is known for timing belt, tensioner, and idler pulleys. Common Vauxhall Astra issues include central locking door mechanism and passenger compartment wiring connectors.
MOT & Mileage History for KL53 NXU
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
Below average| Latest reading | 137,133 miles |
| Reading date | |
| Miles last year | 2,886 |
| Average per year | 5,773 |
| Mileage consistency | Variable |
Check KL53 NXU
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 26 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).
Timing belt, tensioner, and idler pulleys
Common faults, what to check, and what to pay
Explore more about the Vauxhall Astra
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Vehicle Details
| Registration | KL53 NXU |
| Make | Vauxhall |
| Model | Astra |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1389cc |
| Year | 2003 |
| First registered | |
| Area code | KL — Northampton, Luton and Northampton |
| Age identifier | 53 — September 2003 to February 2004 |
More KL53 N plates
Browse all KL53 N registrations from Northampton.
About KL53 NXU
What car is KL53 NXU?
KL53 NXU is a blue Vauxhall Astra, petrol (1389cc). First registered in Northampton in 2003.
What is the mileage of KL53 NXU?
The last recorded mileage for KL53 NXU was 137,133 miles, recorded on 14 Jan 2026 during its most recent MOT test.
Has KL53 NXU passed its MOT?
KL53 NXU has had 26 MOT tests with a 73% pass rate (19 passes, 7 failures). It last passed on 14 Jan 2026.
Is KL53 NXU ULEZ compliant?
Based on its fuel type and registration year, KL53 NXU 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 KL53 NXU?
KL53 NXU is approximately 23 years old. Age identifier 53 means registered between 1 September 2003 and 28 February 2004.