SEAT Mii MOT Results

Registered in 2012
80.9% pass rate
from 1,573 tests in 2017
Pass rate by mileage
Failure rates by item

Here you can drill down into the failure rates for each item on the test. We've also compared the rates to the average results for 2012 cars and highlighted areas where the SEAT Mii is unusually good or bad.

  • 6.4% fail on Seat Belts and Supplementary Restraint Systems (17 times worse than other 2012 cars)
    • 6.0% fail on Supplementary restraint systems (32 times worse than other 2012 cars)
      • 5.7% fail on SRS Malfunction Indicator Lamp (33 times worse than other 2012 cars)
      • 0.32% fail on Drivers airbag (25 times worse than other 2012 cars)
    • 0.45% fail on Seat belts
      • 0.45% fail on Condition (180% worse than other 2012 cars)
  • 5.9% fail on Driver's view of the road (34% worse than other 2012 cars)
    • 4.6% fail on Wipers (59% worse than other 2012 cars)
    • 0.95% fail on Washers
    • 0.32% fail on Windscreen
    • 0.13% fail on Mirrors
    • 0.064% fail on Bonnet
  • 4.3% fail on Lamps, Reflectors and Electrical Equipment (47% better than other 2012 cars)
    • 2.4% fail on Headlamp aim
    • 1.2% fail on Position lamps
      • 1.1% fail on Front lamps
      • 0.064% fail on Rear lamps
    • 0.89% fail on Registration plate lamp (52% better than other 2012 cars)
    • 0.32% fail on Headlamps (77% better than other 2012 cars)
      • 0.32% fail on Headlamp (75% better than other 2012 cars)
    • 0.064% fail on Stop lamp
    • 0.064% fail on Rear reflectors
    • 0.064% fail on Direction indicators
      • 0.064% fail on Flashing type
        • 0.064% fail on Side repeaters
  • 3.8% fail on Tyres (33% better than other 2012 cars)
    • 2.6% fail on Tread depth
    • 1.1% fail on Condition (60% better than other 2012 cars)
    • 0.064% fail on Valve stem
  • 2.7% fail on Brakes
    • 1.5% fail on Brake performance
      • 1.0% fail on Rear wheels (100% worse than other 2012 cars)
      • 0.32% fail on Front wheels
      • 0.19% fail on Parking brake performance
      • 0.13% fail on Service brake performance
    • 1.2% fail on Hub components (50% better than other 2012 cars)
      • 0.89% fail on Brake pads (59% better than other 2012 cars)
      • 0.57% fail on Brake discs
    • 0.32% fail on Parking brake
      • 0.32% fail on Condition
    • 0.19% fail on Restricted movement
  • 0.76% fail on Exhaust, Fuel and Emissions
    • 0.64% fail on Fuel system (4 times worse than other 2012 cars)
      • 0.64% fail on Cap (7 times worse than other 2012 cars)
    • 0.13% fail on Emissions
  • 0.45% fail on Suspension (88% better than other 2012 cars)
    • 0.13% fail on Anti-roll bars
      • 0.064% fail on Linkage pins/bushes/ball joints
      • 0.064% fail on Condition
    • 0.13% fail on Shock absorbers
      • 0.13% fail on Condition
    • 0.064% fail on Coil springs
      • 0.064% fail on Condition
    • 0.064% fail on Wheel bearings
      • 0.064% fail on Rear
    • 0.064% fail on Drive shafts
      • 0.064% fail on Front drive shafts
        • 0.064% fail on Constant velocity joints
  • 0.19% fail on Steering
    • 0.19% fail on Steering system
      • 0.064% fail on Track rod end
      • 0.064% fail on Steering arm
      • 0.064% fail on Other components
        • 0.064% fail on Steering pivot point
  • 0.13% fail on Road Wheels
    • 0.13% fail on Condition
  • 0.064% fail on Registration plates and VIN
    • 0.064% fail on Registration plate
Read the Honest John Review

  • SEAT Mii (2012 - 2019)
    A quality product, low running costs, decent level of refinement, zesty little engine, easy to drive.

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