2012 Mitsubishi ASX 1.8L Diesel · SM12 NJN
2012 Mitsubishi ASX (1.8L, diesel). First registered 27/06/2012. Recorded mileage 88,408 miles. MOT status: Expired.
- Make & Model
- MITSUBISHI ASX
- Year / Origin
- 2012 · Edinburgh
- Safety Recall
- Unknown
- MOT Status
- Valid until 09/08/2026
- Road Tax
- —
- Recorded Mileage
- 88,408 mi
- ULEZ Compliance
- Non-Compliant (Pre-Euro 6 Diesel)
- Fuel & Engine
- Diesel · 1.8L
- Reliability Guide
- Common Faults
- Fuel Type
- Diesel
- Year
- 2012
- Engine
- 1786cc
SM12 NJN Key Findings
- 4 MOT tests recorded
- Latest MOT passed on 04/08/2025
- 88,408 miles recorded at latest MOT
- No defects recorded at the latest MOT
Derived directly from the recorded DVSA and DVLA data shown on this page.
MOT Roadworthiness: 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.
Verify lender finance agreements, insurance write-offs, police stolen registers, and mileage rollback.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
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Known faults for Mitsubishi Mitsubishi ASX
Our database tracks 3 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
SM12 NJN Mileage History
- 10/08/202267,195 mi
- 07/08/202373,165 mi+5,970 mi
- 06/08/202481,182 mi+8,017 mi
- 04/08/202588,408 mi+7,226 mi
Average of roughly 7,108 miles per year across 4 recorded odometer readings.
SM12 NJN MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
4 MOT tests are recorded for this 2012 Mitsubishi Asx (SM12 NJN) between August 2022 and August 2025.
The record contains 4 passes and 0 failures.
No failures or advisories appear anywhere in the recorded tests, so the documented MOT record is relatively clean.
Common Problems: MITSUBISHI ASX
Known issues reported by owners and MOT testers.
- DPF Clogging (1.8 DI-D)(Moderate)
The diesel particulate filter clogs quickly if the car isn't driven on the motorway regularly.
- Oil Dilution (Diesel)(Serious)
Interrupted DPF regenerations cause unburnt fuel to leak into the oil sump, raising the oil level and thinning the lubricant.
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