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KR21 NNW

2021 Audi S4 TDI MHEV QUATTRO Auto

Blue Diesel 2967cc
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MOT Status

Valid
Expires22 Apr 2027
Tests4 (3 pass, 1 fail)
Pass rate75%

Mileage

81,399 mi
Last recorded81,399 miles
Recorded on18 Apr 2026
Typical for 2021 Audi S4 TDI MHEV QUATTRO Auto38,160 mi

Significantly above average — investigate

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

RegistrationKR21 NNW
MakeAudi
ModelS4 TDI MHEV QUATTRO Auto
Year2021
ColourBlue
Fuel typeDiesel
Engine2,967cc

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 18 Apr 2026 81,399 miles
Pass 23 Apr 2025 66,447 miles

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

Rear Brake pad(s) wearing thin Both (1.1.13 (a) (ii))

Fail 22 Apr 2025 66,441 miles

Offside Front Inner Tyre has ply or cords exposed (5.2.3 (d) (ii)) DANGEROUS

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

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

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

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

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

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

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

Rear Brake pad(s) wearing thin Both (1.1.13 (a) (ii))

Pass 20 Apr 2024 50,678 miles

Front Brake pad(s) wearing thin 4MM (1.1.13 (a) (ii))

Offside Front Tyre worn close to legal limit/worn on edge 2,4,2MM (5.2.3 (e))

Offside Rear Tyre slightly damaged Outer sidewall (5.2.3 (d) (ii))

How Reliable is the Audi S4 TDI MHEV QUATTRO Auto?

Based on 271 MOT tests across 149 vehicles.

88.6%
Pass Rate
9,042
Miles/Year
149
On UK Roads
Full Audi S4 TDI MHEV QUATTRO Auto reliability report

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KR21 NNW is a 2021 Audi S4 TDI MHEV QUATTRO Auto in Blue with a 2,967cc diesel engine. This vehicle has been through 4 MOT tests with a personal pass rate of 75%.

Across all 2021 Audi S4 TDI MHEV QUATTRO Auto models, the average MOT pass rate is 88.9% with a typical mileage of 38,160 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 KR21 NNW?

You can check the full history of KR21 NNW by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KR21 NNW registered?

KR21 NNW is a 2021 Audi S4 TDI MHEV QUATTRO Auto, first registered on 23 April 2021.

Is KR21 NNW safe to buy?

The MOT history for KR21 NNW 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 KR21 NNW 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 KR21 NNW. 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.