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KT66 CXM

2017 Seat Mii

Silver Petrol 999cc
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MOT Status

Valid
Expires18 Dec 2026
Tests8 (7 pass, 1 fail)
Pass rate87.5%

Mileage

48,746 mi
Last recorded48,746 miles
Recorded on5 Dec 2025
Typical for 2017 Seat Mii28,530 mi

Significantly above average — investigate

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

RegistrationKT66 CXM
MakeSeat
ModelMii
Year2017
ColourSilver
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

7 pass 1 fail
Pass 5 Dec 2025 48,746 miles
Pass 21 Nov 2024 39,801 miles

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

Fail 20 Nov 2024 39,801 miles

Offside Rear Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (5.2.3 (d) (i))

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

Offside Front Tyre has ply or cords exposed (5.2.3 (d) (ii)) DANGEROUS

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

Nearside Headlamp aim too high and too far to the right. (4.1.2 (a))

Offside Headlamp aim too high (4.1.2 (a))

Pass 19 Dec 2023 31,597 miles
Pass 7 Jan 2023 24,237 miles
Pass 3 Feb 2022 14,793 miles

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

Pass 14 Jan 2021 12,865 miles
Pass 20 Jan 2020 10,820 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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KT66 CXM is a 2017 Seat Mii in Silver with a 999cc petrol engine. This vehicle has been through 8 MOT tests with a personal pass rate of 87.5%.

Across all 2017 Seat Mii models, the average MOT pass rate is 86.3% with a typical mileage of 28,530 miles. This particular vehicle has performed better than the average for its year.

The Seat Mii typically stays on UK roads for around 14 years. At 9 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 KT66 CXM?

You can check the full history of KT66 CXM by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KT66 CXM registered?

KT66 CXM is a 2017 Seat Mii, first registered on 23 January 2017.

Is KT66 CXM safe to buy?

The MOT history for KT66 CXM shows 8 tests with a 87.5% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KT66 CXM 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 KT66 CXM. 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.