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 2018 Mazda 3 Diesel 2191cc has had 7 MOT tests on record, passing 6 and failing once (86% pass rate). It has 56,554 miles on the clock, averaging 6,983 miles per year, below the UK average of 7,400. The 2.2L Skyactiv-D engine is known for sh-vptr and diesel particulate filter (dpf) clogging.
MOT & Mileage History for SN18 UKO
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 | 56,554 miles |
| Reading date | |
| Miles last year | 5,430 |
| Average per year | 6,983 |
| Mileage consistency | Consistent |
Check SN18 UKO
- 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 7 tests on record
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Reported issues for this Mazda 3
These are the most commonly reported problems on Mazda 3 models (2013–2019), based on owner reports and workshop data across the UK.
SH-VPTR
Diesel Particulate Filter (DPF) clogging
Explore more about the Mazda 3
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | SN18 UKO |
| Make | Mazda |
| Model | 3 |
| Colour | White |
| Fuel type | Diesel |
| Engine | 2191cc |
| Year | 2018 |
| First registered | |
| Area code | SN — Edinburgh, Scotland |
| Age identifier | 18 — March 2018 to August 2018 |
More SN18 U plates
Browse all SN18 U registrations from Edinburgh.
About SN18 UKO
What car is SN18 UKO?
SN18 UKO is an white Mazda 3, diesel (2191cc). First registered in Edinburgh in 2018.
What is the mileage of SN18 UKO?
The last recorded mileage for SN18 UKO was 56,554 miles, recorded on 10 Nov 2025 during its most recent MOT test.
Has SN18 UKO passed its MOT?
SN18 UKO has had 7 MOT tests with an 86% pass rate (6 passes, 1 failure). It last passed on 10 Nov 2025.
Is SN18 UKO ULEZ compliant?
Based on its fuel type and registration year, SN18 UKO 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 SN18 UKO?
SN18 UKO is approximately 8 years old. Age identifier 18 means registered between 1 March 2018 and 31 August 2018.