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B21 COT

2015 Audi Tt

White Petrol 1984cc
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MOT Status

Valid
Expires29 Jan 2027
Tests25 (22 pass, 3 fail)
Pass rate88%

Mileage

144,358 mi
Last recorded144,358 miles
Recorded on22 Jan 2026
Typical for 2015 Audi Tt44,182 mi

Significantly above average — investigate

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

RegistrationB21 COT
MakeAudi
ModelTt
Year2015
ColourWhite
Fuel typePetrol
Engine1,984cc

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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

22 pass 3 fail
Pass 22 Jan 2026 144,358 miles
Pass 8 Oct 2025 74,058 miles
Pass 3 Sep 2025 74,032 miles
Pass 9 Aug 2025 74,013 miles
Pass 29 Jan 2025 138,990 miles
Fail 29 Jan 2025 138,990 miles

Nearside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i))

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

Offside Front Lower Suspension arm ball joint likely to become detached (5.3.4 (a) (ii)) DANGEROUS

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

Pass 10 Jan 2025 71,217 miles
Fail 10 Jan 2025 71,217 miles

Front Brake pad(s) less than 1.5 mm thick (1.1.13 (a) (ii)) DANGEROUS

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

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

Pass 23 Jan 2024 134,724 miles
Pass 8 Jan 2024 65,357 miles
Pass 6 Feb 2023 59,659 miles
Pass 30 Jan 2023 130,318 miles

Brake pedal wearing smooth (1.1.2 (c))

Fail 28 Jan 2023 130,318 miles

Offside Front Brake hose excessively chafed (1.1.12 (b) (ii))

Rear Brake disc in such a condition that it is seriously weakened both (1.1.14 (a) (ii)) DANGEROUS

Brake pedal wearing smooth (1.1.2 (c))

Pass 29 Jul 2022 127,989 miles
Pass 20 Oct 2021 54,569 miles
Pass 24 Jul 2021 121,479 miles

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

Pass 14 Oct 2020 50,448 miles
Pass 15 Jul 2020 115,642 miles

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

Pass 21 Oct 2019 44,976 miles
Pass 29 Jul 2019 103,487 miles
Pass 16 Oct 2018 39,825 miles
Pass 26 Jul 2018 92,742 miles
Pass 27 Jul 2017 80,942 miles
Pass 8 Jul 2016 64,474 miles
Pass 29 Jul 2015 57,358 miles

How Reliable is the Audi Tt?

Based on 2,336,395 MOT tests across 161,515 vehicles.

78.1%
Pass Rate
4,869
Miles/Year
27
Year Lifespan
161,515
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 59,061
position lamp(s) not working 54,144
coil spring broken 21,869
Windscreen wiper does not clear the windscreen effectively 16,796
Registration plate lamp not working 16,355
Full Audi Tt reliability report

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B21 COT is a 2015 Audi Tt in White with a 1,984cc petrol engine. This vehicle has been through 25 MOT tests with a personal pass rate of 88%.

Across all 2015 Audi Tt models, the average MOT pass rate is 89.1% with a typical mileage of 44,182 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The most common reason a Audi Tt fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 59,061 recorded failures. If you're considering buying B21 COT, it's worth having these areas checked by a mechanic before committing.

The Audi Tt typically stays on UK roads for around 27 years. At 11 years old, this Audi Tt is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of B21 COT?

You can check the full history of B21 COT by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was B21 COT registered?

B21 COT is a 2015 Audi Tt, first registered on 31 October 2015.

Is B21 COT safe to buy?

The MOT history for B21 COT shows 25 tests with a 88% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does B21 COT 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 B21 COT. 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.