Vehicle summary
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 A4 S Line 35 Tdi Mhev S-A Diesel 1968cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 41,590 miles on the clock, averaging 6,838 miles per year, below the UK average of 7,400.
MOT & Mileage History for YD21 KTC
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Below average| Latest reading | 41,590 miles |
| Reading date | |
| Miles last year | 6,660 |
| Average per year | 6,838 |
| Mileage consistency | Consistent |
Check YD21 KTC
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 4 tests on record
Explore more about the Audi A4 S Line 35 Tdi Mhev S-A
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Vehicle Details
| Registration | YD21 KTC |
| Make | Audi |
| Model | A4 S Line 35 Tdi Mhev S-A |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2021 |
| First registered | |
| Area code | YD — Leeds, Yorkshire |
| Age identifier | 21 — March 2021 to August 2021 |
More YD21 K plates
Browse all YD21 K registrations from Leeds.
About YD21 KTC
What car is YD21 KTC?
YD21 KTC is a blue Audi A4 S Line 35 Tdi Mhev S-A, diesel (1968cc). First registered in Leeds in 2021.
What is the mileage of YD21 KTC?
The last recorded mileage for YD21 KTC was 41,590 miles, recorded on 17 Mar 2026 during its most recent MOT test.
Has YD21 KTC passed its MOT?
YD21 KTC has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 17 Mar 2026.
Is YD21 KTC ULEZ compliant?
Based on its fuel type and registration year, YD21 KTC is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is YD21 KTC?
YD21 KTC is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.