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BT17 OAE

2017 Seat Mii

Yellow Petrol 999cc
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MOT Status

Valid
Expires5 Dec 2026
Tests8 (7 pass, 1 fail)
Pass rate87.5%

Mileage

45,760 mi
Last recorded45,760 miles
Recorded on6 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

RegistrationBT17 OAE
MakeSeat
ModelMii
Year2017
ColourYellow
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 6 Dec 2025 45,760 miles
Fail 6 Dec 2025 45,760 miles

Nearside Front Inner Suspension arm pin or bush excessively worn bush (5.3.4 (a) (i))

Pass 11 Nov 2024 37,823 miles

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

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

Pass 1 Dec 2023 31,730 miles
Pass 30 Nov 2022 26,330 miles

Nearside Front Tyre worn close to legal limit/worn on edge 3 mm (5.2.3 (e))

Offside Front Tyre worn close to legal limit/worn on edge 3 mm (5.2.3 (e))

Pass 6 Dec 2021 19,632 miles
Pass 11 Jan 2021 19,085 miles
Pass 24 Jan 2020 14,635 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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BT17 OAE is a 2017 Seat Mii in Yellow 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 BT17 OAE?

You can check the full history of BT17 OAE by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was BT17 OAE registered?

BT17 OAE is a 2017 Seat Mii, first registered on 19 April 2017.

Is BT17 OAE safe to buy?

The MOT history for BT17 OAE 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 BT17 OAE 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 BT17 OAE. 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.