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 Volkswagen Polo Diesel 1422cc has had 20 MOT tests on record, passing 14 and failing 6 (70% pass rate). It has 182,450 miles on the clock, averaging 12,114 miles per year, above the UK average of 7,400. The 1.4 TDI engine is known for 1. oil pump chain & balance shaft chain wear / failure and 2. injector unit (pd pump–dooer) wear & electrical failure. Common Volkswagen Polo issues include engine-specific faults and brake pad and disc wear:.
MOT & Mileage History for KT54 NBK
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
Above average| Latest reading | 182,450 miles |
| Reading date | |
| Miles last year | 66 |
| Average per year | 12,114 |
| Mileage consistency | Consistent |
Check KT54 NBK
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Full MOT Test History 20 tests on record
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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:
1. Oil Pump Chain & Balance Shaft Chain Wear / Failure
The chain driving the oil pump and balance shaft (where fitted) is undersized for the loads imposed by the three-cylinder engine's unbalanced firing impulses. Early models are particularly vulnerable; chain tensioner wear allows excessive slack, leading to chain stretch, skip, or catastrophic failure[1].
2. Injector Unit (PD Pump–Dooer) Wear & Electrical Failure
Worn plunger seals allow diesel and engine oil to mix; electrical spools fail (sticking or electrical contact wear). These are high-wear components under the extreme pressures of the PD system[1].
Common faults, what to check, and what to pay
Explore more about the Volkswagen Polo
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Vehicle Details
| Registration | KT54 NBK |
| Make | Volkswagen |
| Model | Polo |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1422cc |
| Year | 2004 |
| First registered | |
| Area code | KT — Luton, Luton and Northampton |
| Age identifier | 54 — September 2004 to February 2005 |
More KT54 N plates
Browse all KT54 N registrations from Luton.
About KT54 NBK
What car is KT54 NBK?
KT54 NBK is a black Volkswagen Polo, diesel (1422cc). First registered in Luton in 2004.
What is the mileage of KT54 NBK?
The last recorded mileage for KT54 NBK was 182,450 miles, recorded on 15 Sep 2020 during its most recent MOT test.
Has KT54 NBK passed its MOT?
KT54 NBK has had 20 MOT tests with a 70% pass rate (14 passes, 6 failures). It last passed on 15 Sep 2020.
Is KT54 NBK ULEZ compliant?
Based on its fuel type and registration year, KT54 NBK 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 KT54 NBK?
KT54 NBK is approximately 22 years old. Age identifier 54 means registered between 1 September 2004 and 28 February 2005.