2018 Vauxhall Insignia 2.0L Diesel · KN18 ETJ
2018 Vauxhall Insignia (2.0L, diesel). First registered 26 Jun 2018. Recorded mileage 79,152 miles. MOT valid until 24 Jun 2027.
- Make & Model
- VAUXHALL INSIGNIA
- Year / Origin
- 2018 · Northampton
- Safety Recall
- Unknown
- MOT Status
- Valid until 24 Jun 2027
- Road Tax
- —
- Recorded Mileage
- 79,152 mi
- ULEZ Compliance
- ULEZ Compliant (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.
KN18 ETJ Key Findings
- 8 MOT tests recorded
- Latest MOT passed on 25/06/2026
- 79,152 miles recorded at latest MOT
- 2 historical MOT failures
- 2 defects noted at the latest MOT
- Recurring brakes items (6 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
KN18 ETJ MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
8 MOT tests are recorded for this 2018 Vauxhall Insignia (KN18 ETJ) between June 2021 and June 2026.
The record contains 6 passes and 2 failures.
The most recent test on 25 June 2026 was a pass, although the earlier record includes 2 failures that buyers may want to investigate.
Across all tests, the most frequently flagged areas are: Brakes (6 issues), Tyres (5 issues), Windscreen (1 issue), Lighting (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 18 advisory notices are recorded. Advisories flag items that passed but may need attention before the next test; they are not evidence of how well the vehicle has been serviced.
Recorded failure items include: “Rear Brake pad(s) less than 1.5 mm thick (1.1.13 (a) (ii))”; “Front Brake pad(s) less than 1.5 mm thick (1.1.13 (a) (ii))”; “Nearside Rear Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (5.2.3 (d) (i))”.
KN18 ETJ Mileage History
- 21/06/202137,442 mi
- 20/06/202247,531 mi+10,089 mi
- 21/06/202247,531 mi
- 16/06/202357,076 mi+9,545 mi
- 18/06/202465,058 mi+7,982 mi
- 18/06/202572,842 mi+7,784 mi
- 18/06/202572,842 mi
- 25/06/202679,152 mi+6,310 mi
Average of roughly 8,325 miles per year across 8 recorded odometer readings.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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Known faults for Vauxhall Insignia Mk2
Our database tracks 3 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
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.
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Digital Service History
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VAUXHALL INSIGNIA Model Intelligence & Reliability
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Owner-reported defects, recurring MOT failure points, and estimated repair costs.
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Historical MOT pass rates and DVLA records for 2018 model year cars.
- AdBlue and NOx-System Faults (2.0 Diesel)Moderate
SCR-system faults ranging from NOx sensors to AdBlue injector or heater problems can trigger countdown messages, poor running and expensive diagnostics.
- 1.5 Turbo Timing Chain RattleSerious
Some 1.5 petrol cars develop chain noise on cold starts, especially where oil quality or interval discipline has been poor.
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