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 Audi A3 Diesel 1968cc has had 22 MOT tests on record, passing 13 and failing 9 (59% pass rate). It has 126,796 miles on the clock, averaging 6,483 miles per year, below the UK average of 7,400. The 2.0 TDI PD engine is known for oil pump drive shaft (hexagonal driver).
MOT & Mileage History for KW04 NBZ
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
Below average| Latest reading | 126,796 miles |
| Reading date | |
| Miles last year | 7 |
| Average per year | 6,483 |
| Mileage consistency | Variable |
Check KW04 NBZ
- 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 22 tests on record
Similar cars to consider
Buyers comparing the Audi A3 often also look at these models. Check their MOT history and reliability before deciding:
Reported issues for this Audi A3
These are the most commonly reported problems on Audi A3 models (2003–2012), based on owner reports and workshop data across the UK.
Oil pump drive shaft (hexagonal driver)
Common faults, what to check, and what to pay
Explore more about the Audi A3
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | KW04 NBZ |
| Make | Audi |
| Model | A3 |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2004 |
| First registered | |
| Area code | KW — Luton, Luton and Northampton |
| Age identifier | 04 — March 2004 to August 2004 |
More KW04 N plates
Browse all KW04 N registrations from Luton.
About KW04 NBZ
What car is KW04 NBZ?
KW04 NBZ is a blue Audi A3, diesel (1968cc). First registered in Luton in 2004.
What is the mileage of KW04 NBZ?
The last recorded mileage for KW04 NBZ was 126,796 miles, recorded on 14 Aug 2021 during its most recent MOT test.
Has KW04 NBZ passed its MOT?
KW04 NBZ has had 22 MOT tests with a 59% pass rate (13 passes, 9 failures). It last passed on 14 Aug 2021.
Is KW04 NBZ ULEZ compliant?
Based on its fuel type and registration year, KW04 NBZ 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 KW04 NBZ?
KW04 NBZ is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.