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 1995cc has had 19 MOT tests on record, passing 12 and failing 7 (63% pass rate). It has 174,630 miles on the clock, averaging 12,452 miles per year, above the UK average of 7,400. The 320d engine is known for timing chain and tensioner. Common Bmw 3 Series issues include component: footwell module (frm – footraum modul) and component: steering column lock module.
MOT & Mileage History for PN12 COU
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
Above average| Latest reading | 174,630 miles |
| Reading date | |
| Miles last year | 2 |
| Average per year | 12,452 |
| Mileage consistency | Consistent |
Check PN12 COU
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- Warranty work logged
Full MOT Test History 19 tests on record
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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).
Timing Chain and Tensioner (primary chain, guides, and plastic tensioner components)
Common faults, what to check, and what to pay
Explore more about the Bmw 3 Series
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Vehicle Details
| Registration | PN12 COU |
| Make | Bmw |
| Model | 3 Series |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1995cc |
| Year | 2012 |
| First registered | |
| Area code | PN — Preston, Preston |
| Age identifier | 12 — March 2012 to August 2012 |
More PN12 C plates
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About PN12 COU
What car is PN12 COU?
PN12 COU is a black Bmw 3 Series, diesel (1995cc). First registered in Preston in 2012.
What is the mileage of PN12 COU?
The last recorded mileage for PN12 COU was 174,630 miles, recorded on 27 Mar 2026 during its most recent MOT test.
Has PN12 COU passed its MOT?
PN12 COU has had 19 MOT tests with a 63% pass rate (12 passes, 7 failures). It last passed on 27 Mar 2026.
Is PN12 COU ULEZ compliant?
Based on its fuel type and registration year, PN12 COU 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 PN12 COU?
PN12 COU is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.