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RO21 BYF

2021 Audi A3 S Line 35 TFSI MHEV S-a

Black Petrol 1498cc
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MOT Status

Valid
Expires16 Apr 2027
Tests4 (3 pass, 1 fail)
Pass rate75%

Mileage

43,193 mi
Last recorded43,193 miles
Recorded on15 Apr 2026
Typical for 2021 Audi A3 S Line 35 TFSI MHEV S-a29,501 mi

Significantly above average — investigate

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

RegistrationRO21 BYF
MakeAudi
ModelA3 S Line 35 TFSI MHEV S-a
Year2021
ColourBlack
Fuel typePetrol
Engine1,498cc

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

3 pass 1 fail
Pass 15 Apr 2026 43,193 miles

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

Fail 15 Apr 2026 43,192 miles

Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))

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

Pass 24 Mar 2025 36,712 miles

Nearside Rear Child Seat fitted not allowing full inspection of adult belt ()

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

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

plastic sill and under covers as fitted as standard not allowing full inspection

Pass 17 Apr 2024 23,435 miles

How Reliable is the Audi A3 S Line 35 TFSI MHEV S-a?

Based on 22,497 MOT tests across 9,912 vehicles.

90.9%
Pass Rate
7,149
Miles/Year
9,912
On UK Roads
Full Audi A3 S Line 35 TFSI MHEV S-a reliability report

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RO21 BYF is a 2021 Audi A3 S Line 35 TFSI MHEV S-a in Black with a 1,498cc petrol engine. This vehicle has been through 4 MOT tests with a personal pass rate of 75%.

Across all 2021 Audi A3 S Line 35 TFSI MHEV S-a models, the average MOT pass rate is 90.9% with a typical mileage of 29,501 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

Frequently Asked Questions

How do I check the history of RO21 BYF?

You can check the full history of RO21 BYF by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was RO21 BYF registered?

RO21 BYF is a 2021 Audi A3 S Line 35 TFSI MHEV S-a, first registered on 29 March 2021.

Is RO21 BYF safe to buy?

The MOT history for RO21 BYF shows 4 tests with a 75% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does RO21 BYF 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 RO21 BYF. 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.