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2018 SEAT MII 1.0L Petrol · FN18 NSK

FN18 NSK

2018 SEAT MII (1.0L, petrol). First registered 23/08/2018. Recorded mileage 14,544 miles. MOT status: Expired.

Make & Model
SEAT MII
Year / Origin
2018 · Nottingham
Safety Recall
Unknown
MOT Status
Valid until 22/08/2026
Road Tax
—
Recorded Mileage
14,544 mi
ULEZ Compliance
ULEZ Compliant (Euro 4+)
Fuel & Engine
Petrol · 1.0L
Reliability Guide
Common Faults
MOT Status
Expired
Valid until 22/08/2026
Tax Status
Check Tax
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Fuel Type
Petrol
Year
2018
Engine
999cc
Mechanical Assessment

AI-generated interpretation of this vehicle’s MOT record — not an official statement and not a substitute for an independent inspection.

The 2018 SEAT MII demonstrates stable roadworthiness based on its recent MOT history, with the most recent 2025-07-31 test at 14,544 miles confirming no defects. All tests from 2022 to 2025 show consistent passing, including the 2023-08-15 inspection at 10,861 miles. While a 2023-08-02 failure is recorded, no defects were noted, suggesting either a procedural error or a minor issue resolved before retesting. The absence of recurring mechanical or structural faults over this period indicates reliable maintenance. The vehicle’s mileage of 14,544 miles at 8 years old equates to approximately 1,818 miles annually, significantly below average for its age. This low usage suggests infrequent operation or extended periods of inactivity, which can accelerate wear on components like the battery, engine seals, and suspension bushes. The steady mileage progression—9,548 miles in 2022 to 14,544 miles in 2025—shows no abrupt spikes, implying controlled usage. However, the lack of high-mileage wear does not eliminate risks associated with prolonged storage, such as corrosion or degraded rubber parts. A buyer should verify the condition of the exhaust system, as low-mileage vehicles may develop rust in hidden areas. Inspect suspension components, particularly at 10,861 miles, where the 2023 test occurred, to ensure bushes and coil springs remain intact. The 2023 failure, though unexplained, warrants checking for unresolved issues. Additionally, assess brake discs and calipers for corrosion or binding, as these can manifest in low-mileage vehicles. The absence of advisories in recent tests is positive, but physical inspection remains critical to confirm the vehicle’sTrue mechanical state.

FN18 NSK Key Findings

  • 5 MOT tests recorded
  • Latest MOT passed on 31/07/2025
  • 14,544 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.

MOT Roadworthiness Analysis
58
/ 100 · Below Average
DVSA Test Records Evaluated

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.

✗ MOT Expired or Failed
! Tax Status Unknown
✓ Good MOT pass rate (80%)
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Full History Report

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Stolen
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Finance
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Write-off
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Salvage
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Imported
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Exported
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Scrapped
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Destruction
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Technical Specifications

ULEZ Compliant

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Reliability & Known Issues

Known faults for SEAT SEAT Mii

Our database tracks 5 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.

FN18 NSK Mileage History

  1. 25/07/20229,548 mi
  2. 02/08/202310,835 mi+1,287 mi
  3. 15/08/202310,861 mi+26 mi
  4. 12/08/202412,852 mi+1,991 mi
  5. 31/07/202514,544 mi+1,692 mi

Average of roughly 1,656 miles per year across 5 recorded odometer readings.

FN18 NSK MOT History

Vehicle record last updated: 5 Aug 2026, 02:00
MOT Analysis

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 2018 Seat Mii (FN18 NSK) between July 2022 and July 2025.

The record contains 4 passes and 1 failure.

The most recent test on 31 July 2025 was a pass, although the earlier record includes 1 failure that buyers may want to investigate.

PASS
FAIL
ADVISORY