2014 Mazda 3 2.2L Diesel · AE14 NSN
2014 Mazda 3 (2.2L, diesel). First registered 18 Apr 2014. Recorded mileage 65,545 miles. MOT expired on 11 Nov 2026.
- Make & Model
- MAZDA 3
- Year / Origin
- 2014 · Peterborough
- Safety Recall
- Unknown
- MOT Status
- Expired on 11 Nov 2026
- Road Tax
- —
- Recorded Mileage
- 65,545 mi
- ULEZ Compliance
- Non-Compliant (Pre-Euro 6 Diesel)
- Fuel & Engine
- Diesel · 2.2L
- Reliability Guide
- Common Faults
Thinking of buying this vehicle? Free MOT and tax checks do not cover legal ownership. If outstanding finance exists, finance companies have legal right to repossess without compensation.
AE14 NSN Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 12/11/2025
- 65,545 miles recorded at latest MOT
- 1 historical MOT failure
- No defects recorded at the latest MOT
Derived directly from the recorded DVSA and DVLA data shown on this page.
AE14 NSN MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
5 MOT tests are recorded for this 2014 Mazda 3 (AE14 NSN) between May 2023 and November 2025.
The record contains 4 passes and 1 failure.
The most recent test on 12 November 2025 was a pass, although the earlier record includes 1 failure that buyers may want to investigate.
AE14 NSN Mileage History
- 15/05/202357,448 mi
- 15/05/202357,448 mi
- 01/05/202461,717 mi+4,269 mi
- 23/04/202565,125 mi+3,408 mi
- 12/11/202565,545 mi+420 mi
Average of roughly 3,242 miles per year across 5 recorded odometer readings.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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Known faults for Mazda Mazda 3 (BM/BN)
Our database tracks 5 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
MOT Roadworthiness: Below Average
This rating reflects historical MOT pass rates and recurring advisory wear patterns from official DVSA test logs. Note that roadworthiness does not verify outstanding finance, insurance write-offs, or stolen records.
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Digital Service History
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MAZDA 3 Model Intelligence & Reliability
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Historical MOT pass rates and DVLA records for 2014 model year cars.
- 2.2 SkyActiv-D DPF and Oil DilutionSerious
Short-trip town use causes frequent interrupted DPF regenerations on the 2.2 diesel, allowing diesel to dilute the engine oil. This can accelerate timing-chain, turbo and bottom-end wear. The problem is severe enough to warrant regular oil-level checks between services.
- Brake Disc WarpingModerate
The front brake discs on BM/BN Mazda3s are prone to developing run-out and thickness variation, causing a judder through the steering wheel and brake pedal during braking. This is more common on cars used heavily in town with frequent low-speed stops.
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