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AC13 DEC

2018 Seat Mii

Red Petrol 999cc
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MOT Status

Valid
Expires30 Jul 2026
Tests6 (5 pass, 1 fail)
Pass rate83.3%

Mileage

38,439 mi
Last recorded38,439 miles
Recorded on7 Jul 2025
Typical for 2018 Seat Mii24,933 mi

Significantly above average — investigate

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

RegistrationAC13 DEC
MakeSeat
ModelMii
Year2018
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

5 pass 1 fail
Pass 7 Jul 2025 38,439 miles
Pass 26 Jul 2024 35,007 miles
Pass 25 Jul 2023 31,907 miles
Pass 12 Jul 2022 27,632 miles
Fail 12 Jul 2022 27,631 miles

Nearside Front Inner Tyre has a bulge, caused by separation or partial failure of its structure (5.2.3 (d) (ii)) DANGEROUS

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

Pass 27 Jul 2021 23,422 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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AC13 DEC is a 2018 Seat Mii in Red with a 999cc petrol engine. This vehicle has been through 6 MOT tests with a personal pass rate of 83.3%.

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 AC13 DEC?

You can check the full history of AC13 DEC by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was AC13 DEC registered?

AC13 DEC is a 2018 Seat Mii, first registered on 31 July 2018.

Is AC13 DEC safe to buy?

The MOT history for AC13 DEC shows 6 tests with a 83.3% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does AC13 DEC 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 AC13 DEC. 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.