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 2016 Ford Focus Diesel 1997cc has had 10 MOT tests on record, passing 8 and failing 2 (80% pass rate). It has 121,267 miles on the clock, averaging 12,027 miles per year, above the UK average of 7,400. The 2.0 TDCi engine is known for dpf (diesel particulate filter) clogging and egr valve blocking/sticking. Common Ford Focus issues include door latch failure and squeaky door seals / a-pillar noise.
MOT & Mileage History for AT51 BBY
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 | 121,267 miles |
| Reading date | |
| Miles last year | 11,503 |
| Average per year | 12,027 |
| Mileage consistency | Consistent |
Check AT51 BBY
- Write-off & insurance claims Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 10 tests on record
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Reported issues for this Ford Focus
These are the most commonly reported problems on Ford Focus models (2011–2018), based on owner reports and workshop data across the UK.
Door Latch Failure
Pawl spring tab fractures, causing doors to unlatch unexpectedly while driving. · Typical repair: Free if under DVSA recall R/2015/173 (or Ford 15S26); otherwise £200-£400 per door at indie garage.
Squeaky Door Seals / A-Pillar Noise
Seals loosen or degrade, allowing wind noise and vibration. · Typical repair: £50-£150 (new seals + labour).
Excessive Battery Discharge / BCM Water Ingress
Washer fluid leaks down wires into BCM, causing drain and fault codes. · Typical repair: £100-£250 (clean BCM + new pump if needed).
Powershift Gearbox Jerking/Shuddering (Auto Variants Only)
Clutch wear or sensor failure causes harsh shifts. · Typical repair: £400-£1,500 (sensor/clutch pack).
DPF (Diesel Particulate Filter) clogging
EGR valve blocking/sticking
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | AT51 BBY |
| Make | Ford |
| Model | Focus |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1997cc |
| Year | 2016 |
| First registered | |
| Area code | AT — Norwich, Anglia |
| Age identifier | 51 — September 2001 to February 2002 |
More AT51 B plates
Browse all AT51 B registrations from Norwich.
About AT51 BBY
What car is AT51 BBY?
AT51 BBY is an blue Ford Focus, diesel (1997cc). First registered in Norwich in 2016.
What is the mileage of AT51 BBY?
The last recorded mileage for AT51 BBY was 121,267 miles, recorded on 26 Mar 2026 during its most recent MOT test.
Has AT51 BBY passed its MOT?
AT51 BBY has had 10 MOT tests with an 80% pass rate (8 passes, 2 failures). It last passed on 26 Mar 2026.
Is AT51 BBY ULEZ compliant?
Based on its fuel type and registration year, AT51 BBY 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 AT51 BBY?
AT51 BBY is approximately 10 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.