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 Corsa Diesel 1686cc has had 1 MOT test on record, passing every one. It has 53,126 miles on the clock at the last MOT. The 1.7 DTI engine is known for 1. crankshaft position sensor (cps) failure and 2. fuel injector and fuel rail pressure issues. Common Vauxhall Corsa issues include gear linkage wear and steering rack failure.
MOT & Mileage History for YN51 BYZ
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
Check YN51 BYZ
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- Warranty work logged
Full MOT Test History 1 test on record
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Reported issues for this Vauxhall Corsa
These are the most commonly reported problems on Vauxhall Corsa models (2000–2006), based on owner reports and workshop data across the UK.
Gear linkage wear (plastic ball joints and cables)
Plastic ball joint in the gear linkage pops out or wears, causing excessive play; cables stretch or fray. · Typical repair: £150-£300 (parts £50-£100, 2-3 hrs labour).
Steering rack failure (manual rack with electric power assistance on later models)
Seals leak, rack bushes wear, or electric motor/torque sensor fails (EPS light on). · Typical repair: £400-£800 (new/refurb rack, 4-6 hrs labour).
Anti-roll bar (sway bar) drop links
Bushings or links seize/wear, especially fronts. · Typical repair: £80-£150 per side (parts £20-£40, 1 hr labour).
Footwell water leaks (door membrane seals and bulkhead drains)
Door membrane tears, windscreen/base seals fail, blocking drains. · Typical repair: £100-£250 (seal replacement, drain clear).
1. Crankshaft Position Sensor (CPS) Failure
The sensor degrades or fails electrically, typically due to age or contamination.
2. Fuel Injector and Fuel Rail Pressure Issues
Fuel contamination (from infrequent diesel filter changes or poor-quality fuel) causes micro-debris to lodge in the suction control valve or injector internals, reducing fuel rail pressure and causing engine performance faults[2].
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | YN51 BYZ |
| Make | Vauxhall |
| Model | Corsa |
| Colour | Green |
| Fuel type | Diesel |
| Engine | 1686cc |
| Year | 2001 |
| First registered | |
| Area code | YN — Sheffield, Yorkshire |
| Age identifier | 51 — September 2001 to February 2002 |
More YN51 B plates
Browse all YN51 B registrations from Sheffield.
About YN51 BYZ
What car is YN51 BYZ?
YN51 BYZ is a green Vauxhall Corsa, diesel (1686cc). First registered in Sheffield in 2001.
What is the mileage of YN51 BYZ?
The last recorded mileage for YN51 BYZ was 53,126 miles, recorded on 6 Oct 2005 during its most recent MOT test.
Has YN51 BYZ passed its MOT?
YN51 BYZ has had 1 MOT tests with an 100% pass rate (1 pass, 0 failures). It last passed on 6 Oct 2005.
Is YN51 BYZ ULEZ compliant?
Based on its fuel type and registration year, YN51 BYZ is likely not ULEZ compliant. As a diesel vehicle registered in 2001, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is YN51 BYZ?
YN51 BYZ is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.