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KN17 CNO

2017 Seat Leon · Petrol · 1395cc

Black Registered in Luton, Luton and Northampton · 9 years old

Vehicle summary

MakeSeat
ModelLeon
Year2017
FuelPetrol
Engine1395cc
ColourBlack
ULEZ (est.)Likely CompliantPetrol post-2005 (Euro 4)
Est. Annual Tax£190

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 2017 Seat Leon Petrol 1395cc has had 9 MOT tests on record, passing 8 and failing once (89% pass rate). It has 78,948 miles on the clock, averaging 9,966 miles per year, above the UK average of 7,400. The 1.4 TSI engine is known for cxsa and wastegate actuator rod.

MOT & Mileage History for KN17 CNO

Valid
MOT Status
Expires
78,948
Last Mileage
Recorded
9
Total Tests
Since 2020
89%
Pass Rate
8 passed, 1 failed

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

1

MOT failure recorded

Out of 9 tests on record
9,966

Average miles/year

Above UK average of 7,400
1

Gap in MOT history

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

Mileage Analysis

Above average
Latest reading78,948 miles
Reading date
Miles last year11,082
Average per year9,966
Mileage consistencyVariable
Mileage over time for KN17 CNO 22k36k51k65k79k '20'26'24

Check KN17 CNO

Full MOT Test History 9 tests on record

PASS
Mileage78,948 miles
Since last MOT+11,082 miles
PASS
Mileage67,866 miles
Since last MOTRetest
FAIL
Mileage67,866 miles
Since last MOT+11,373 miles
PASS
Mileage56,493 miles
Since last MOT+11,560 miles
PASS
Mileage44,933 miles
Since last MOT+8,923 miles
PASS
Mileage36,010 miles
Since last MOT+11,672 miles
PASS
Mileage24,338 miles
Since last MOT+2,034 miles
PASS
Mileage22,304 miles
PASS

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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.

CXSA

Wastegate actuator rod (electric actuator on turbocharger)

Explore more about the Seat Leon

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

Vehicle Details

RegistrationKN17 CNO
MakeSeat
ModelLeon
ColourBlack
Fuel typePetrol
Engine1395cc
Year2017
First registered
Area codeKN — Luton, Luton and Northampton
Age identifier17 — March 2017 to August 2017

More KN17 C plates

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About KN17 CNO

What car is KN17 CNO?

KN17 CNO is a black Seat Leon, petrol (1395cc). First registered in Luton in 2017.

What is the mileage of KN17 CNO?

The last recorded mileage for KN17 CNO was 78,948 miles, recorded on 28 Jul 2026 during its most recent MOT test.

Has KN17 CNO passed its MOT?

KN17 CNO has had 9 MOT tests with an 89% pass rate (8 passes, 1 failure). It last passed on 28 Jul 2026.

Is KN17 CNO ULEZ compliant?

Based on its fuel type and registration year, KN17 CNO is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.

How old is KN17 CNO?

KN17 CNO is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.