Free MOT Check →Full MOT history & mileage Service History £6.99 →Full refund if no data found Full Car Check £7.49 →Crashed, financed & ownership data by Experian
KF21 DYB

2021 Audi A3 S Line 40 Tfsi Quattro S-A · Petrol · 1984cc

Black Registered in Northampton, Luton and Northampton · 5 years old

Vehicle summary

MakeAudi
ModelA3 S Line 40 Tfsi Quattro S-A
Year2021
FuelPetrol
Engine1984cc
ColourBlack
ULEZ (est.)Likely CompliantPetrol post-2005 (Euro 4)
Est. Annual Tax£190

ULEZ status is estimated based on fuel type and registration year. It may not reflect the actual emission standard of this vehicle. Check with TfL for a definitive answer.

At a glance

This 2021 Audi A3 S Line 40 Tfsi Quattro S-A Petrol 1984cc has had 3 MOT tests on record, passing every one. It has 31,822 miles on the clock, averaging 3,782 miles per year, well below the UK average of 7,400.

MOT & Mileage History for KF21 DYB

Valid
MOT Status
Expires
31,822
Last Mileage
Recorded
3
Total Tests
Since 2024
100%
Pass Rate
3 passed, 0 failed ✓

Data from DVSA. Last updated August 2026. Check gov.uk for the latest.

0

MOT failures recorded

Out of 3 tests on record
3,782

Average miles/year

Below UK average of 7,400
0

Gaps in MOT history

No gaps detected in MOT coverage

Mileage Analysis

Low mileage
Latest reading31,822 miles
Reading date
Miles last year2,567
Average per year3,782
Mileage consistencyConsistent
Mileage over time for KF21 DYB 24k26k28k30k32k '24'26'25

Check KF21 DYB

Full MOT Test History 3 tests on record

PASS
Mileage31,822 miles
Since last MOT+2,567 miles
PASS
Mileage29,255 miles
Since last MOT+4,993 miles
PASS
Mileage24,262 miles
Read our Audi A3 Buyer's Guide →

Common faults, what to check, and what to pay

Explore more about the Audi A3 S Line 40 Tfsi Quattro S-A

Thinking about buying this car? These resources will help you make an informed decision.

Vehicle Details

RegistrationKF21 DYB
MakeAudi
ModelA3 S Line 40 Tfsi Quattro S-A
ColourBlack
Fuel typePetrol
Engine1984cc
Year2021
First registered
Area codeKF — Northampton, Luton and Northampton
Age identifier21 — March 2021 to August 2021

More KF21 D plates

Browse all KF21 D registrations from Northampton.

About KF21 DYB

What car is KF21 DYB?

KF21 DYB is a black Audi A3 S Line 40 Tfsi Quattro S-A, petrol (1984cc). First registered in Northampton in 2021.

What is the mileage of KF21 DYB?

The last recorded mileage for KF21 DYB was 31,822 miles, recorded on 23 Jul 2026 during its most recent MOT test.

Has KF21 DYB passed its MOT?

KF21 DYB has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 23 Jul 2026.

Is KF21 DYB ULEZ compliant?

Based on its fuel type and registration year, KF21 DYB is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.

How old is KF21 DYB?

KF21 DYB is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.