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LK17 YJS

2017 Seat Mii

Silver Petrol 999cc
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MOT Status

Valid
Expires3 Mar 2027
Tests8 (7 pass, 1 fail)
Pass rate87.5%

Mileage

18,634 mi
Last recorded18,634 miles
Recorded on23 Feb 2026
Typical for 2017 Seat Mii28,530 mi

Below or average mileage for this year

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

RegistrationLK17 YJS
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 23 Feb 2026 18,634 miles

Tyre slightly damaged/cracking or perishing Both rear slightly perished. (5.2.3 (d) (ii))

Pass 25 Feb 2025 16,178 miles
Pass 16 Feb 2024 14,315 miles
Pass 2 Mar 2023 11,968 miles
Fail 2 Mar 2023 11,852 miles

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

Exhaust carbon monoxide content after 2nd fast idle exceeds default limits (8.2.1.2 (b))

Exhaust carbon monoxide content at idle exceeds default limits (8.2.1.2 (b))

Exhaust hydrocarbon content after 2nd fast idle exceeds default limits (8.2.1.2 (b))

Pass 21 Feb 2022 10,322 miles
Pass 23 Feb 2021 8,817 miles
Pass 28 Feb 2020 7,737 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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LK17 YJS 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 LK17 YJS?

You can check the full history of LK17 YJS by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was LK17 YJS registered?

LK17 YJS is a 2017 Seat Mii, first registered on 4 March 2017.

Is LK17 YJS safe to buy?

The MOT history for LK17 YJS 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 LK17 YJS 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 LK17 YJS. 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.