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 2010 Vauxhall Astra Diesel 1686cc has had 15 MOT tests on record, passing 10 and failing 5 (67% pass rate). It has 142,159 miles on the clock, averaging 5,088 miles per year, below the UK average of 7,400. The 1.7 CDTi engine is known for 1. crankshaft position sensor (cps) failure and 2. fuel injector and fuel rail pressure issues.
MOT & Mileage History for KN10 FNF
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Below average| Latest reading | 142,159 miles |
| Reading date | |
| Miles last year | 11 |
| Average per year | 5,088 |
| Mileage consistency | Variable |
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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 (2004–2010), based on owner reports and workshop data across the UK.
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 | KN10 FNF |
| Make | Vauxhall |
| Model | Astra |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1686cc |
| Year | 2010 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 10 — March 2010 to August 2010 |
More KN10 F plates
Browse all KN10 F registrations from Luton.
About KN10 FNF
What car is KN10 FNF?
KN10 FNF is a black Vauxhall Astra, diesel (1686cc). First registered in Luton in 2010.
What is the mileage of KN10 FNF?
The last recorded mileage for KN10 FNF was 142,159 miles, recorded on 20 Dec 2022 during its most recent MOT test.
Has KN10 FNF passed its MOT?
KN10 FNF has had 15 MOT tests with a 67% pass rate (10 passes, 5 failures). It last passed on 20 Dec 2022.
Is KN10 FNF ULEZ compliant?
Based on its fuel type and registration year, KN10 FNF is likely not ULEZ compliant. As a diesel vehicle registered in 2010, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KN10 FNF?
KN10 FNF is approximately 16 years old. Age identifier 10 means registered between 1 March 2010 and 31 August 2010.