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 Q5 S Line 45 Tfsi Mhev Quat Sa Petrol 1984cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 53,554 miles on the clock, averaging 10,175 miles per year, above the UK average of 7,400.
MOT & Mileage History for KF21 CZX
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
Above average| Latest reading | 53,554 miles |
| Reading date | |
| Average per year | 10,175 |
| Mileage consistency | Consistent |
Check KF21 CZX
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 4 tests on record
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Vehicle Details
| Registration | KF21 CZX |
| Make | Audi |
| Model | Q5 S Line 45 Tfsi Mhev Quat Sa |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1984cc |
| Year | 2021 |
| First registered | |
| Area code | KF — Northampton, Luton and Northampton |
| Age identifier | 21 — March 2021 to August 2021 |
More KF21 C plates
Browse all KF21 C registrations from Northampton.
About KF21 CZX
What car is KF21 CZX?
KF21 CZX is a black Audi Q5 S Line 45 Tfsi Mhev Quat Sa, petrol (1984cc). First registered in Northampton in 2021.
What is the mileage of KF21 CZX?
The last recorded mileage for KF21 CZX was 53,554 miles, recorded on 22 Jul 2026 during its most recent MOT test.
Has KF21 CZX passed its MOT?
KF21 CZX has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 22 Jul 2026.
Is KF21 CZX ULEZ compliant?
Based on its fuel type and registration year, KF21 CZX 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 CZX?
KF21 CZX is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.