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V666 AEC

2003 Seat Leon

Black Petrol 1781cc
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MOT Status

Valid
Expires21 Aug 2027
Tests24 (17 pass, 7 fail)
Pass rate70.8%

Mileage

131,263 mi
Last recorded131,263 miles
Recorded on22 Aug 2026
Typical for 2003 Seat Leon80,078 mi

Significantly above average — investigate

4 checks still locked for this Seat
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Vehicle Details

RegistrationV666 AEC
MakeSeat
ModelLeon
Year2003
ColourBlack
Fuel typePetrol
Engine1,781cc

All premium checks include

50+ data points
Finance Check (Experian) Insurance Write-off Salvage Auction Stolen Check Previous Owners Ex-Taxi, Police, NHS Mileage Anomaly Import / Export Scrapped Check Plate Changes

MOT History

17 pass 7 fail
Pass 22 Aug 2026 131,263 miles

Exhaust noisy (8.1.1 (a))

Nearside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Nearside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Nearside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Offside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Offside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Pass 8 Feb 2025 128,138 miles
Pass 9 Feb 2024 124,868 miles
Pass 14 Feb 2023 122,657 miles
Fail 4 May 2022 122,641 miles

Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))

Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii))

Nearside Front Track rod end ball joint has excessive play (2.1.3 (b) (i))

Nearside Rear Coil spring fractured or broken (5.3.1 (b) (i))

Nearside Rear Shock absorbers has negligible damping effect (5.3.2 (d))

Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii))

Offside Front Anti-roll bar linkage ball joint excessively worn (5.3.4 (a) (i))

Offside Front Body panel corroded and likely to cause injury (6.2.1 (a) (i))

Oil leaking excessively from engine (8.4.1 (a) (i))

Parking brake efficiency below requirements (1.4.2 (a) (i))

Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Pass 28 May 2021 119,644 miles

Front Brake pipe corroded, covered in grease or other material to nearside rear metal pipe (1.1.11 (c))

Nearside Front under panel insecure

Nearside Rear Service brake fluctuating, but not excessively (1.2.1 (e))

Nearside Rear Tyre has a cut but not deep enough to reach the ply or cords (5.2.3 (d) (i))

Offside Rear Service brake fluctuating, but not excessively (1.2.1 (e))

Oil leak, but not excessive (8.4.1 (a) (i))

Rear exhaust rubber split

Fail 17 May 2021 119,644 miles

Brake pedal anti-slip provision missing (1.1.2 (c))

Emissions not tested overheating (8.2.1.2 (d))

Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))

Nearside Front Coil spring fractured or broken (5.3.1 (b) (i))

Nearside Front Lower Suspension arm pin or bush excessively worn (5.3.4 (a) (i))

Nearside Front Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))

Offside Front Lower Suspension arm pin or bush excessively worn (5.3.4 (a) (i))

Offside Front Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))

Offside Rear Coil spring fractured or broken (5.3.1 (b) (i))

Offside Rear Parking brake inoperative on one side (1.4.1 (a))

Parking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c))

Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) DANGEROUS

Front Brake pipe corroded, covered in grease or other material to nearside rear metal pipe (1.1.11 (c))

Nearside Front Upper Macpherson strut pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Nearside Front under panel insecure

Nearside Rear Service brake fluctuating, but not excessively (1.2.1 (e))

Nearside Rear Tyre has a cut but not deep enough to reach the ply or cords (5.2.3 (d) (i))

Offside Front Outer Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))

Offside Front Upper Macpherson strut pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Offside Rear Service brake fluctuating, but not excessively (1.2.1 (e))

Oil leak, but not excessive (8.4.1 (a) (i))

Rear exhaust rubber split

Pass 4 Jun 2019 113,324 miles

Offside Front Nail in tyre

Fail 4 Jun 2019 113,324 miles

Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))

Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c))

Nearside Position lamp not working (4.2.1 (a))

Offside Front Nail in tyre

Rear Brake disc worn, pitted or scored, but not seriously weakened both corroded (1.1.14 (a) (ii))

handbrake has little reserve travel

Pass 5 May 2018 108,576 miles

Central Front Oil leak

Nearside Front Front wheel bearing has slight play (2.5.A.3c)

Nearside Rear Shock absorber has slight corrosion to the casing (2.7.2a)

Nearside Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Offside Rear Shock absorber has slight corrosion to the casing (2.7.2a)

Offside Rear Tyre worn close to the legal limit (4.1.E.1)

Offside Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Parking brake lever has little reserve travel (3.1.6b)

Fail 27 Nov 2017 108,542 miles

Exhaust emissions Lambda reading after 2nd fast idle outside specified limits (7.3.D.3)

Exhaust emissions carbon monoxide content after 2nd fast idle excessive (7.3.D.3)

Exhaust has a major leak of exhaust gases (7.1.2)

Exhaust system not adequately supported (7.1.1)

Nearside Rear Brake pipe excessively corroded before flexi (3.6.B.2c)

Offside Rear Brake pipe excessively corroded after flexi (3.6.B.2c)

Stop lamp not working all three stop lights not working (1.2.1b)

Pass 7 Apr 2016 90,975 miles
Fail 7 Apr 2016 90,975 miles

Driver's airbag obviously defective (5.4.1)

Exhaust emissions carbon monoxide content at idle excessive (7.3.D.4)

Nearside Front Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc (2.5.C.1a)

Nearside Headlamp aim too high (1.8)

Nearside Rear Brake pipe excessively corroded both pipes (3.6.B.2c)

Nearside Windscreen wiper does not clear the windscreen effectively (8.2.2)

Offside Front Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc (2.5.C.1a)

Offside Headlamp aim too high (1.8)

Offside Rear Brake pipe excessively corroded (3.6.B.2c)

Offside Windscreen wiper does not clear the windscreen effectively (8.2.2)

Pass 16 Jan 2015 79,187 miles
Pass 12 Dec 2013 74,661 miles

vehicle has tinted windows.

Fail 11 Dec 2013 74,661 miles

Exhaust emissions Lambda reading after 2nd fast idle outside specified limits (7.3.D.3)

Front Exhaust has a major leak of exhaust gases (7.1.2)

Offside Rear coil spring broken (2.4.C.1a)

vehicle has tinted windows.

Pass 17 Dec 2012 70,420 miles
Pass 17 Nov 2011 65,681 miles

nearside rear brake disc corroded and pitted

Fail 17 Nov 2011 65,681 miles

Rear Exhaust system not adequately supported (7.1.1)

Nearside Front Track rod end ball joint has slight play (2.2.B.1f)

Offside Front Headlamp aim too far to the right (1.8)

nearside rear brake disc corroded and pitted

Pass 18 Nov 2010 57,435 miles

both front brake discs pitted

both front tyres close to limit

centre exhaust bracket corroded

heatshield loose on catalytic converter

Pass 19 Nov 2009 49,723 miles
Pass 12 Dec 2008 45,914 miles
Pass 28 Nov 2007 38,197 miles
Pass 22 Nov 2006 27,081 miles

How Reliable is the Seat Leon?

Based on 3,000,659 MOT tests across 265,838 vehicles.

78.0%
Pass Rate
7,526
Miles/Year
26
Year Lifespan
265,838
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 67,909
Brake pad(s) less than 1.5 mm thick 25,884
Windscreen wiper does not clear the windscreen effectively 22,706
Stop lamp not working 22,676
position lamp(s) not working 18,548
Full Seat Leon reliability report

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V666 AEC is a 2003 Seat Leon in Black with a 1,781cc petrol engine. This vehicle has been through 24 MOT tests with a personal pass rate of 70.8%.

Across all 2003 Seat Leon models, the average MOT pass rate is 71.5% with a typical mileage of 80,078 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The most common reason a Seat Leon fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 67,909 recorded failures. If you're considering buying V666 AEC, it's worth having these areas checked by a mechanic before committing.

The Seat Leon typically stays on UK roads for around 26 years. At 23 years old, this Seat Leon is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of V666 AEC?

You can check the full history of V666 AEC by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was V666 AEC registered?

V666 AEC is a 2003 Seat Leon, first registered on 25 November 2003.

Is V666 AEC safe to buy?

The MOT history for V666 AEC shows 24 tests with a 70.8% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does V666 AEC have outstanding finance?

Finance checks require a premium vehicle report. This checks against all major UK finance providers to see if there is any outstanding finance on V666 AEC. If you buy a car with outstanding finance, the finance company can repossess it.

No warranty or guarantee of accuracy is provided for any free data on this page. The data guarantee applies only to information obtained through the purchase of a full check.