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CP18 OET

2018 Seat Mii

White Petrol 999cc
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MOT Status

Valid
Expires27 Oct 2026
Tests8 (6 pass, 2 fail)
Pass rate75%

Mileage

69,983 mi
Last recorded69,983 miles
Recorded on21 Oct 2025
Typical for 2018 Seat Mii24,933 mi

Significantly above average — investigate

4 checks still locked for this Seat
Stolen
Finance
Write-off
Keepers
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Vehicle Details

RegistrationCP18 OET
MakeSeat
ModelMii
Year2018
ColourWhite
Fuel typePetrol
Engine999cc

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

6 pass 2 fail
Pass 21 Oct 2025 69,983 miles
Fail 21 Oct 2025 69,983 miles

Offside Headlamp not working on dipped beam (4.1.1 (a) (ii))

Offside Headlamp not working on main beam (4.1.1 (a) (ii))

Pass 28 Oct 2024 68,873 miles
Pass 4 Jul 2024 66,525 miles

Front Brake pad(s) wearing thin (1.1.13 (a) (ii))

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

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

Fail 4 Jul 2024 66,525 miles

Nearside Front Headlamp aim unable to be tested (4.1.2 (b))

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

Front Brake pad(s) wearing thin (1.1.13 (a) (ii))

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

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

Pass 13 Jul 2023 54,372 miles

Nearside Front Brake disc worn, but not excessively (1.1.14 (a) (i))

Offside Front Brake disc worn, but not excessively (1.1.14 (a) (i))

Offside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Pass 12 Jul 2022 40,929 miles

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

Pass 22 Jun 2021 28,679 miles

How Reliable is the Seat Mii?

Based on 178,602 MOT tests across 18,080 vehicles.

83.2%
Pass Rate
4,559
Miles/Year
14
Year Lifespan
18,080
On UK Roads
Full Seat Mii reliability report

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CP18 OET is a 2018 Seat Mii in White with a 999cc petrol engine. This vehicle has been through 8 MOT tests with a personal pass rate of 75%.

Across all 2018 Seat Mii models, the average MOT pass rate is 86.9% with a typical mileage of 24,933 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The Seat Mii typically stays on UK roads for around 14 years. At 8 years old, this Seat Mii is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of CP18 OET?

You can check the full history of CP18 OET by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was CP18 OET registered?

CP18 OET is a 2018 Seat Mii, first registered on 17 July 2018.

Is CP18 OET safe to buy?

The MOT history for CP18 OET shows 8 tests with a 75% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does CP18 OET 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 CP18 OET. 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.