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 8 MOT tests on record, passing 7 and failing once (88% pass rate). It has 65,974 miles on the clock, averaging 8,954 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 RN51 DKU
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 | 65,974 miles |
| Reading date | |
| Miles last year | 3,758 |
| Average per year | 8,954 |
| Mileage consistency | Variable |
Check RN51 DKU
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 8 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 | RN51 DKU |
| Make | Vauxhall |
| Model | Astra |
| Colour | Green |
| Fuel type | Petrol |
| Engine | 1598cc |
| Year | 2001 |
| First registered | |
| Area code | RN — Reading, Reading |
| Age identifier | 51 — September 2001 to February 2002 |
More RN51 D plates
Browse all RN51 D registrations from Reading.
About RN51 DKU
What car is RN51 DKU?
RN51 DKU is an green Vauxhall Astra, petrol (1598cc). First registered in Reading in 2001.
What is the mileage of RN51 DKU?
The last recorded mileage for RN51 DKU was 65,974 miles, recorded on 6 Oct 2012 during its most recent MOT test.
Has RN51 DKU passed its MOT?
RN51 DKU has had 8 MOT tests with an 88% pass rate (7 passes, 1 failure). It last passed on 6 Oct 2012.
Is RN51 DKU ULEZ compliant?
Based on its fuel type and registration year, RN51 DKU 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 RN51 DKU?
RN51 DKU is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.