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 2001 Saab 9-3 Diesel 2171cc has had 15 MOT tests on record, passing 13 and failing 2 (87% pass rate). It has 153,971 miles on the clock, averaging 8,637 miles per year, around the UK average of 7,400.
MOT & Mileage History for NX51 BBZ
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
About average| Latest reading | 153,971 miles |
| Reading date | |
| Miles last year | 6,424 |
| Average per year | 8,637 |
| Mileage consistency | Variable |
Check NX51 BBZ
- 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 15 tests on record
Explore more about the Saab 9-3
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | NX51 BBZ |
| Make | Saab |
| Model | 9-3 |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 2171cc |
| Year | 2001 |
| First registered | |
| Area code | NX — Stockton, North |
| Age identifier | 51 — September 2001 to February 2002 |
More NX51 B plates
Browse all NX51 B registrations from Stockton.
About NX51 BBZ
What car is NX51 BBZ?
NX51 BBZ is an silver Saab 9-3, diesel (2171cc). First registered in Stockton in 2001.
What is the mileage of NX51 BBZ?
The last recorded mileage for NX51 BBZ was 153,971 miles, recorded on 9 Nov 2017 during its most recent MOT test.
Has NX51 BBZ passed its MOT?
NX51 BBZ has had 15 MOT tests with an 87% pass rate (13 passes, 2 failures). It last passed on 9 Nov 2017.
Is NX51 BBZ ULEZ compliant?
Based on its fuel type and registration year, NX51 BBZ is likely not ULEZ compliant. As a diesel vehicle registered in 2001, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is NX51 BBZ?
NX51 BBZ is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.