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 Diesel 1686cc has had 15 MOT tests on record, passing 11 and failing 4 (73% pass rate). It has 163,379 miles on the clock, averaging 8,287 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 YC04 BTY
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
About average| Latest reading | 163,379 miles |
| Reading date | |
| Miles last year | 12,943 |
| Average per year | 8,287 |
| Mileage consistency | Consistent |
Check YC04 BTY
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Full MOT Test History 15 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 | YC04 BTY |
| Make | Vauxhall |
| Model | Astra |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1686cc |
| Year | 2004 |
| First registered | |
| Area code | YC — Leeds, Yorkshire |
| Age identifier | 04 — March 2004 to August 2004 |
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About YC04 BTY
What car is YC04 BTY?
YC04 BTY is a blue Vauxhall Astra, diesel (1686cc). First registered in Leeds in 2004.
What is the mileage of YC04 BTY?
The last recorded mileage for YC04 BTY was 163,379 miles, recorded on 5 Jan 2017 during its most recent MOT test.
Has YC04 BTY passed its MOT?
YC04 BTY has had 15 MOT tests with a 73% pass rate (11 passes, 4 failures). It last passed on 5 Jan 2017.
Is YC04 BTY ULEZ compliant?
Based on its fuel type and registration year, YC04 BTY is likely not ULEZ compliant. As a diesel vehicle registered in 2004, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is YC04 BTY?
YC04 BTY is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.