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 2004 Vauxhall Astra Petrol 1598cc has had 11 MOT tests on record, passing 10 and failing once (91% pass rate). It has 76,921 miles on the clock, averaging 7,467 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 KB53 BOU
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
About average| Latest reading | 76,921 miles |
| Reading date | |
| Miles last year | 13,432 |
| Average per year | 7,467 |
| Mileage consistency | Variable |
Check KB53 BOU
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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 | KB53 BOU |
| Make | Vauxhall |
| Model | Astra |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1598cc |
| Year | 2004 |
| First registered | |
| Area code | KB — Northampton, Luton and Northampton |
| Age identifier | 53 — September 2003 to February 2004 |
More KB53 B plates
Browse all KB53 B registrations from Northampton.
About KB53 BOU
What car is KB53 BOU?
KB53 BOU is a silver Vauxhall Astra, petrol (1598cc). First registered in Northampton in 2004.
What is the mileage of KB53 BOU?
The last recorded mileage for KB53 BOU was 76,921 miles, recorded on 9 May 2016 during its most recent MOT test.
Has KB53 BOU passed its MOT?
KB53 BOU has had 11 MOT tests with an 91% pass rate (10 passes, 1 failure). It last passed on 9 May 2016.
Is KB53 BOU ULEZ compliant?
Based on its fuel type and registration year, KB53 BOU is likely not ULEZ compliant. As a petrol vehicle registered in 2004, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KB53 BOU?
KB53 BOU is approximately 22 years old. Age identifier 53 means registered between 1 September 2003 and 28 February 2004.