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KM14 BAU

2014 Seat Leon · Diesel · 1968cc

Black Registered in Luton, Luton and Northampton · 12 years old

Vehicle summary

MakeSeat
ModelLeon
Year2014
FuelDiesel
Engine1968cc
ColourBlack
ULEZ (est.)Likely Non-compliantDiesel pre-2015
Est. Annual Tax£165–£265

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 2014 Seat Leon Diesel 1968cc has had 9 MOT tests on record, passing every one. It has 79,307 miles on the clock, averaging 6,521 miles per year, below the UK average of 7,400. The 2.0 TDI engine is known for crlb and egr valve.

MOT & Mileage History for KM14 BAU

MOT Status
Due date passed
79,307
Last Mileage
Recorded
9
Total Tests
Since 2017
100%
Pass Rate
9 passed, 0 failed ✓

Data from DVSA. Last updated August 2026. Check gov.uk for the latest.

0

MOT failures recorded

Out of 9 tests on record
6,521

Average miles/year

Below UK average of 7,400
1

Gap in MOT history

Periods with no valid MOT — may have been SORN or untaxed

Mileage Analysis

Below average
Latest reading79,307 miles
Reading date
Miles last year4,255
Average per year6,521
Mileage consistencyConsistent
Mileage over time for KM14 BAU 26k39k53k66k79k '17'25'21

Check KM14 BAU

Full MOT Test History 9 tests on record

PASS
Mileage79,307 miles
Since last MOT+4,255 miles
PASS
Mileage75,052 miles
Since last MOT+6,004 miles
PASS
Mileage69,048 miles
Since last MOT+7,163 miles
PASS
Mileage61,885 miles
Since last MOT+9,511 miles
PASS
Mileage52,374 miles
Since last MOT+8,884 miles
PASS
Mileage43,490 miles
Since last MOT+4,880 miles
PASS
Mileage38,610 miles
Since last MOT+5,364 miles
PASS
Mileage33,246 miles
Since last MOT+7,245 miles
PASS
Mileage26,001 miles

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🔧 Reported issues for this Seat Leon

These are the most commonly reported problems on Seat Leon models (2012–2020), based on owner reports and workshop data across the UK.

CRLB

EGR Valve

Clogs quickly with soot/carbon deposits.

Explore more about the Seat Leon

Thinking about buying this car? These resources will help you make an informed decision.

Vehicle Details

RegistrationKM14 BAU
MakeSeat
ModelLeon
ColourBlack
Fuel typeDiesel
Engine1968cc
Year2014
First registered
Area codeKM — Luton, Luton and Northampton
Age identifier14 — March 2014 to August 2014

More KM14 B plates

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About KM14 BAU

What car is KM14 BAU?

KM14 BAU is a black Seat Leon, diesel (1968cc). First registered in Luton in 2014.

What is the mileage of KM14 BAU?

The last recorded mileage for KM14 BAU was 79,307 miles, recorded on 2 Sep 2025 during its most recent MOT test.

Has KM14 BAU passed its MOT?

KM14 BAU has had 9 MOT tests with an 100% pass rate (9 passes, 0 failures). It last passed on 2 Sep 2025.

Is KM14 BAU ULEZ compliant?

Based on its fuel type and registration year, KM14 BAU is likely not ULEZ compliant. As a diesel vehicle registered in 2014, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.

How old is KM14 BAU?

KM14 BAU is approximately 12 years old. Age identifier 14 means registered between 1 March 2014 and 31 August 2014.