CarVerify

Free Car Check

SL21 YFO

2021 Audi A6

Black Diesel 1968cc
Search another vehicle

MOT Status

Valid
Expires5 Jan 2027
Tests7 (4 pass, 3 fail)
Pass rate57.1%

Mileage

34,736 mi
Last recorded34,736 miles
Recorded on20 Dec 2025
Typical for 2021 Audi A638,565 mi

Below or average mileage for this year

4 checks still locked for this Audi
Stolen
Finance
Write-off
Keepers
Unlock full report — £4.99
Instant £30k guarantee
or single check £9.99

Not all car check providers offer a guarantee. Don't risk buying from services that can't back their data. CarVerify reports include a £30,000 finance data guarantee.

Vehicle Details

RegistrationSL21 YFO
MakeAudi
ModelA6
Year2021
ColourBlack
Fuel typeDiesel
Engine1,968cc

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

4 pass 3 fail
Pass 20 Dec 2025 34,736 miles

Nearside Rear Tyre worn close to legal limit/worn on edge outer 1/3 on 1.6mm (5.2.3 (e))

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

Pass 6 Jan 2025 25,747 miles
Fail 6 Jan 2025 25,747 miles

Windscreen washer provides insufficient washer liquid (3.5 (a))

Pass 14 Aug 2023 23,536 miles
Fail 14 Aug 2023 23,536 miles

Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g))

Exhaust emissions exceed manufacturer's specified limit (8.2.2.2 (a))

Pass 13 Sep 2022 20,839 miles
Fail 13 Sep 2022 20,838 miles

Engine MIL inoperative or indicates a malfunction on (8.2.2.2 (g))

Nearside Front Tyre has ply or cords exposed cut 245/45x19 (5.2.3 (d) (ii)) DANGEROUS

Front Brake pad(s) wearing thin (1.1.13 (a) (ii))

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

Tyre worn close to legal limit/worn on edge both rears worn outer edges (5.2.3 (e))

How Reliable is the Audi A6?

Based on 2,724,792 MOT tests across 249,374 vehicles.

78.4%
Pass Rate
8,511
Miles/Year
31
Year Lifespan
249,374
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 72,312
constant velocity joint gaiter split 48,430
position lamp(s) not working 25,884
Brake hose excessively deteriorated 25,264
Track rod end ball joint has excessive play 24,578
Full Audi A6 reliability report

Don't risk it. Know before you buy.

Not all vehicle check providers are the same. Some don't offer a data guarantee, which means if their information is wrong, you're on your own. Every CarVerify report is backed by a £30,000 finance data guarantee.

£30k guarantee Instant results Cancel anytime

SL21 YFO is a 2021 Audi A6 in Black with a 1,968cc diesel engine. This vehicle has been through 7 MOT tests with a personal pass rate of 57.1%.

Across all 2021 Audi A6 models, the average MOT pass rate is 90.9% with a typical mileage of 38,565 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 A6 fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 72,312 recorded failures. If you're considering buying SL21 YFO, it's worth having these areas checked by a mechanic before committing.

The Audi A6 typically stays on UK roads for around 31 years. At 5 years old, this Audi A6 is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of SL21 YFO?

You can check the full history of SL21 YFO by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was SL21 YFO registered?

SL21 YFO is a 2021 Audi A6, first registered on 4 June 2021.

Is SL21 YFO safe to buy?

The MOT history for SL21 YFO shows 7 tests with a 57.1% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does SL21 YFO 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 SL21 YFO. 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.