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 2003 Volkswagen Polo Diesel 1896cc has had 3 MOT tests on record, passing 1 and failing 2 (33% pass rate). It has 145,450 miles on the clock, averaging 12,214 miles per year, above the UK average of 7,400. Common Volkswagen Polo issues include engine-specific faults and brake pad and disc wear:.
MOT & Mileage History for KN03 AEX
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
Above average| Latest reading | 145,450 miles |
| Reading date | |
| Miles last year | 9,113 |
| Average per year | 12,214 |
| Mileage consistency | Consistent |
Check KN03 AEX
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 3 tests on record
Similar cars to consider
Buyers comparing the Volkswagen Polo often also look at these models. Check their MOT history and reliability before deciding:
Reported issues for this Volkswagen Polo
These are the most commonly reported problems on Volkswagen Polo models (2002–2009), based on owner reports and workshop data across the UK.
Engine-specific faults
Brake pad and disc wear:
Tyre wear and replacement:
Spark plug replacement:
Common faults, what to check, and what to pay
Explore more about the Volkswagen Polo
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | KN03 AEX |
| Make | Volkswagen |
| Model | Polo |
| Colour | Yellow |
| Fuel type | Diesel |
| Engine | 1896cc |
| Year | 2003 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 03 — March 2003 to August 2003 |
More KN03 A plates
Browse all KN03 A registrations from Luton.
About KN03 AEX
What car is KN03 AEX?
KN03 AEX is a yellow Volkswagen Polo, diesel (1896cc). First registered in Luton in 2003.
What is the mileage of KN03 AEX?
The last recorded mileage for KN03 AEX was 145,450 miles, recorded on 19 Nov 2014 during its most recent MOT test.
Has KN03 AEX passed its MOT?
KN03 AEX has had 3 MOT tests with a 33% pass rate (1 pass, 2 failures). It last was tested on 19 Nov 2014.
Is KN03 AEX ULEZ compliant?
Based on its fuel type and registration year, KN03 AEX is likely not ULEZ compliant. As a diesel vehicle registered in 2003, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KN03 AEX?
KN03 AEX is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.