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LL66 XMW

2017 Seat Mii

Red Petrol 999cc
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MOT Status

Valid
Expires16 Feb 2027
Tests11 (7 pass, 4 fail)
Pass rate63.6%

Mileage

71,637 mi
Last recorded71,637 miles
Recorded on3 Feb 2026
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

RegistrationLL66 XMW
MakeSeat
ModelMii
Year2017
ColourRed
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 4 fail
Pass 3 Feb 2026 71,637 miles

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

Fail 2 Feb 2026 71,637 miles

Fuel cap/sealing device ineffective (6.1.3 (b) (i))

Nearside Rear Service brake excessively binding (1.2.1 (f))

Offside Rear Position lamp showing white light to the rear (4.2.3 (a) (ii))

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

TPMS light on

Pass 5 Feb 2025 64,457 miles

Fuel cap sealing device perished/cracked

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

Fail 5 Feb 2025 64,456 miles

Offside Rear Position lamp showing white light to the rear (4.2.3 (a) (ii))

Offside Rear Stop lamp(s) emits other than a steady red light (4.3.3 (a) (ii))

Offside Front Tyre tread depth below requirements of 1.6mm (5.2.3 (e)) DANGEROUS

Fuel cap sealing device perished/cracked

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

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

Tyre pressure monitoring light on

Pass 7 Feb 2024 58,242 miles

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

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

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

Vehicles internal headlight adjuster altered to recheck lights ()

tpms light on

wipers struggle to clear screen

Pass 17 Feb 2023 51,637 miles
Pass 24 Jan 2022 44,663 miles
Fail 24 Jan 2022 44,663 miles

Windscreen washer provides insufficient washer liquid (3.5 (a))

Pass 26 Jan 2021 37,862 miles
Pass 23 Jan 2020 31,370 miles
Fail 21 Jan 2020 31,370 miles

Nearside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))

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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LL66 XMW is a 2017 Seat Mii in Red with a 999cc petrol engine. This vehicle has been through 11 MOT tests with a personal pass rate of 63.6%.

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 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 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 LL66 XMW?

You can check the full history of LL66 XMW by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was LL66 XMW registered?

LL66 XMW is a 2017 Seat Mii, first registered on 11 February 2017.

Is LL66 XMW safe to buy?

The MOT history for LL66 XMW shows 11 tests with a 63.6% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does LL66 XMW 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 LL66 XMW. 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.