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M321 BUR

2018 Seat Mii

White Petrol 999cc
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MOT Status

Valid
Expires23 Jun 2027
Tests7 (6 pass, 1 fail)
Pass rate85.7%

Mileage

14,391 mi
Last recorded14,391 miles
Recorded on17 Jun 2026
Typical for 2018 Seat Mii24,933 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

RegistrationM321 BUR
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 1 fail
Pass 17 Jun 2026 14,391 miles

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

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

Offside Play in steering rack inner joint(s)

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

Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Wiper blades smearing slightly

Pass 29 May 2025 12,400 miles

Tyre slightly damaged/cracking or perishing all four tyres perished (5.2.3 (d) (ii))

Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Pass 3 Jun 2024 10,088 miles

Tyre slightly damaged/cracking or perishing All tyres slightly perished through tread grooves (5.2.3 (d) (ii))

Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Fail 3 Jun 2024 10,086 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 manufacturer's specified limits (8.2.1.2 (a))

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

Tyre slightly damaged/cracking or perishing All tyres slightly perished through tread grooves (5.2.3 (d) (ii))

Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Pass 6 Jun 2023 7,833 miles
Pass 21 Jun 2022 6,175 miles

Offside Rear Seat belt slightly damaged (7.1.2 (b) (i))

Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Pass 24 Jun 2021 5,022 miles

Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

both front wipers smearing

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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M321 BUR is a 2018 Seat Mii in White with a 999cc petrol engine. This vehicle has been through 7 MOT tests with a personal pass rate of 85.7%.

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 M321 BUR?

You can check the full history of M321 BUR by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was M321 BUR registered?

M321 BUR is a 2018 Seat Mii, first registered on 25 July 2018.

Is M321 BUR safe to buy?

The MOT history for M321 BUR shows 7 tests with a 85.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does M321 BUR 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 M321 BUR. 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.