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 2012 Bmw 3 Series Diesel 2993cc has had 14 MOT tests on record, passing 13 and failing once (93% pass rate). It has 60,916 miles on the clock, averaging 4,313 miles per year, well below the UK average of 7,400. The 330d engine is known for m57n2. Common Bmw 3 Series issues include component: footwell module (frm – footraum modul) and component: steering column lock module.
MOT & Mileage History for CN12 DYF
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
Low mileage| Latest reading | 60,916 miles |
| Reading date | |
| Miles last year | 15,633 |
| Average per year | 4,313 |
| Mileage consistency | Variable |
Check CN12 DYF
- 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 14 tests on record
Similar cars to consider
Buyers comparing the Bmw 3 Series often also look at these models. Check their MOT history and reliability before deciding:
Reported issues for this Bmw 3 Series
These are the most commonly reported problems on Bmw 3 Series models (2005–2012), based on owner reports and workshop data across the UK.
Component: Footwell Module (FRM – Footraum Modul)
Water ingress corrodes the circuit board, causing electrical failures. · Typical repair: £300-£600 (new/used module + coding at indie BMW specialist).
Component: Steering column lock module
Electronic lock seizes or fails, preventing key turn. · Typical repair: £400-£800 (bypass module or full column replacement).
Component: Manual clutch (affecting manuals only – all engines)
Dual-mass flywheel and clutch plate wear unevenly, causing judder. · Typical repair: £800-£1,200 (full clutch/flywheel kit at indie).
Component: Cabin interior trim and sunroof seals
Plastic clips/cladding loosen; sunroof drains clog, leading to leaks. · Typical repair: £100-£400 (clips/seals cleanout; full headliner £800+ if soaked).
M57N2
Common faults, what to check, and what to pay
Explore more about the Bmw 3 Series
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | CN12 DYF |
| Make | Bmw |
| Model | 3 Series |
| Colour | White |
| Fuel type | Diesel |
| Engine | 2993cc |
| Year | 2012 |
| First registered | |
| Area code | CN — Cardiff, Cymru (Wales) |
| Age identifier | 12 — March 2012 to August 2012 |
More CN12 D plates
Browse all CN12 D registrations from Cardiff.
About CN12 DYF
What car is CN12 DYF?
CN12 DYF is a white Bmw 3 Series, diesel (2993cc). First registered in Cardiff in 2012.
What is the mileage of CN12 DYF?
The last recorded mileage for CN12 DYF was 60,916 miles, recorded on 1 Aug 2026 during its most recent MOT test.
Has CN12 DYF passed its MOT?
CN12 DYF has had 14 MOT tests with an 93% pass rate (13 passes, 1 failure). It last passed on 1 Aug 2026.
Is CN12 DYF ULEZ compliant?
Based on its fuel type and registration year, CN12 DYF is likely not ULEZ compliant. As a diesel vehicle registered in 2012, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is CN12 DYF?
CN12 DYF is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.