2014 Vauxhall Insignia 2.0L Diesel · W23 ADG
2014 Vauxhall Insignia (2.0L, diesel). First registered 31 Mar 2014. Recorded mileage 138,341 miles. MOT expired on 16 Oct 2026.
- Make & Model
- VAUXHALL INSIGNIA
- Year / Origin
- 2014 · Exeter
- Safety Recall
- Unknown
- MOT Status
- Expired on 16 Oct 2026
- Road Tax
- —
- Recorded Mileage
- 138,341 mi
- ULEZ Compliance
- Non-Compliant (Pre-Euro 6 Diesel)
- Fuel & Engine
- Diesel · 2.0L
- 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.
W23 ADG Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 16/10/2025
- 138,341 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.
W23 ADG 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 Vauxhall Insignia (W23 ADG) between October 2022 and October 2025.
The record contains 4 passes and 1 failure.
The most recent test on 16 October 2025 was a pass, although the earlier record includes 1 failure that buyers may want to investigate.
W23 ADG Mileage History
- 08/10/2022101,293 mi
- 17/10/2022101,698 mi+405 mi
- 23/09/2023116,382 mi+14,684 mi
- 01/10/2024128,789 mi+12,407 mi
- 16/10/2025138,341 mi+9,552 mi
Average of roughly 12,260 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 Vauxhall Insignia Mk1 facelift
Our database tracks 4 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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Vehicle & Plate History
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VAUXHALL INSIGNIA Model Intelligence & Reliability
Verified MOT failure trends, buying advice, and technical directory specifications.
Owner-reported defects, recurring MOT failure points, and estimated repair costs.
Browse production generations, registration statistics, and trim variants.
Historical MOT pass rates and DVLA records for 2014 model year cars.
- NOx sensor and AdBlue faults (diesel)Moderate
Later diesel Insignias can develop SCR and NOx faults that trigger warning lights, poor running or restart-countdown messages.
- Electronic parking brake (EPB) failureModerate
The facelift did not eliminate EPB faults, so sticky rear calipers, weak motors or module issues still show up regularly on used cars.
- Haldex AWD pump failureSerious
Country Tourer, BiTurbo 4x4 and VXR models still need Haldex servicing; when it is skipped, the car can lose rear-drive assistance and store axle faults.
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