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AU17 SUA

2017 Seat Mii

White Petrol 999cc
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MOT Status

Valid
Expires31 Mar 2027
Tests12 (7 pass, 5 fail)
Pass rate58.3%

Mileage

65,504 mi
Last recorded65,504 miles
Recorded on20 Mar 2026
Typical for 2017 Seat Mii28,530 mi

Significantly above average — investigate

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

RegistrationAU17 SUA
MakeSeat
ModelMii
Year2017
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

7 pass 5 fail
Pass 20 Mar 2026 65,504 miles
Pass 1 Apr 2025 59,605 miles

Front Registration plate deteriorated but not likely to be misread (0.1 (b))

Fail 1 Apr 2025 59,605 miles

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

Nearside Rear Tyre has ply or cords damaged (5.2.3 (d) (ii)) DANGEROUS

Front Registration plate deteriorated but not likely to be misread (0.1 (b))

Pass 28 Mar 2024 53,467 miles

Fuel cap seal perished

Nearside Front Tyre has a cut but not deep enough to reach the ply or cords (5.2.3 (d) (i))

Nearside Rear Tyre has a cut but not deep enough to reach the ply or cords (5.2.3 (d) (i))

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

Offside Front Sound deadening material not fully secure (8.1.1 (b) (i))

Fail 28 Mar 2024 53,467 miles

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

Fuel cap seal perished

Nearside Front Headlamp aim too low (4.1.2 (a))

Nearside Front Tyre has a cut but not deep enough to reach the ply or cords (5.2.3 (d) (i))

Nearside Rear Tyre has a cut but not deep enough to reach the ply or cords (5.2.3 (d) (i))

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

Offside Front Headlamp aim too low (4.1.2 (a))

Offside Front Sound deadening material not fully secure (8.1.1 (b) (i))

Pass 28 Mar 2023 46,453 miles
Pass 28 Mar 2022 37,920 miles
Fail 28 Mar 2022 37,920 miles

Tyre pressure monitoring system malfunctioning or obviously inoperative (5.2.3 (h))

Pass 26 Mar 2021 28,410 miles

Offside Track rod end ball joint dust cover damaged or deteriorated, but preventing the ingress of dirt (2.1.3 (g) (i))

Fail 26 Mar 2021 28,410 miles

Offside Track rod end ball joint dust cover damaged or deteriorated, but preventing the ingress of dirt (2.1.3 (g) (i))

Supplementary restraint system warning lamp indicates a fault (7.1.6 (a))

Pass 20 Mar 2020 23,823 miles
Fail 20 Mar 2020 23,823 miles

Nearside Headlamp aim too low (4.1.2 (a))

Offside Headlamp aim too low (4.1.2 (a))

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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AU17 SUA is a 2017 Seat Mii in White with a 999cc petrol engine. This vehicle has been through 12 MOT tests with a personal pass rate of 58.3%.

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 AU17 SUA?

You can check the full history of AU17 SUA by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was AU17 SUA registered?

AU17 SUA is a 2017 Seat Mii, first registered on 31 March 2017.

Is AU17 SUA safe to buy?

The MOT history for AU17 SUA shows 12 tests with a 58.3% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does AU17 SUA 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 AU17 SUA. 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.