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 Bmw X1 Petrol 1499cc has had 3 MOT tests on record, passing every one. It has 37,205 miles on the clock, averaging 15,549 miles per year, above the UK average of 7,400. The 1.5i engine is known for b38a15 and intake valve carbon buildup.
MOT & Mileage History for HK71 BJZ
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Above average| Latest reading | 37,205 miles |
| Reading date | |
| Miles last year | 17,350 |
| Average per year | 15,549 |
| Mileage consistency | Consistent |
Check HK71 BJZ
- 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 3 tests on record
Reported issues for this Bmw X1
These are the most commonly reported problems on Bmw X1 models (2015–2022), based on owner reports and workshop data across the UK.
B38A15
Intake valve carbon buildup
Direct-injection design causes carbon deposits on intake valves and ports, restricting airflow.
Explore more about the Bmw X1
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | HK71 BJZ |
| Make | Bmw |
| Model | X1 |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1499cc |
| Year | 2021 |
| First registered | |
| Area code | HK — Portsmouth, Hampshire and Dorset |
| Age identifier | 71 — September 2021 to February 2022 |
More HK71 B plates
Browse all HK71 B registrations from Portsmouth.
About HK71 BJZ
What car is HK71 BJZ?
HK71 BJZ is an grey Bmw X1, petrol (1499cc). First registered in Portsmouth in 2021.
What is the mileage of HK71 BJZ?
The last recorded mileage for HK71 BJZ was 37,205 miles, recorded on 18 Dec 2025 during its most recent MOT test.
Has HK71 BJZ passed its MOT?
HK71 BJZ has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 18 Dec 2025.
Is HK71 BJZ ULEZ compliant?
Based on its fuel type and registration year, HK71 BJZ 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 HK71 BJZ?
HK71 BJZ is approximately 5 years old. Age identifier 71 means registered between 1 September 2021 and 28 February 2022.