Porsche 911 MOT Results

Registered in 2016
93.4% pass rate
from 1,865 tests in 2020
(51% better than other 2016 cars)
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 2016 cars and highlighted areas where the Porsche 911 is unusually good or bad.

  • 2.1% fail on Lamps, reflectors and electrical equipment (39% better than other 2016 cars)
    • 1.6% fail on Headlamp aim
      • 1.6% fail on Headlamp aim
    • 0.59% fail on Headlamps
      • 0.54% fail on Headlamp cleaning device (6 times worse than other 2016 cars)
      • 0.054% fail on Headlamp
    • 0.054% fail on Direction indicators
      • 0.054% fail on Flashing type
        • 0.054% fail on Side repeaters
    • 0.054% fail on Front and rear fog lamps
      • 0.054% fail on Rear fog lamp
        • 0.054% fail on Rear fog lamp
  • 2.1% fail on Tyres (41% better than other 2016 cars)
    • 1.4% fail on Condition
    • 0.70% fail on Tread depth (59% better than other 2016 cars)
  • 1.1% fail on Identification of the vehicle (3 times worse than other 2016 cars)
    • 1.1% fail on Registration plates (3 times worse than other 2016 cars)
  • 0.43% fail on Visibility (85% better than other 2016 cars)
    • 0.27% fail on Washers (69% better than other 2016 cars)
    • 0.054% fail on Driver's view
    • 0.054% fail on Condition of glass
      • 0.054% fail on Windscreen
    • 0.054% fail on Wipers
  • 0.43% fail on Noise, emissions and leaks
    • 0.21% fail on Exhaust emissions
      • 0.21% fail on Spark ignition
        • 0.11% fail on Catalyst emissions
        • 0.11% fail on Malfunction indicator lamp
    • 0.21% fail on Fluid leaks (7 times worse than other 2016 cars)
      • 0.21% fail on Other leaks (47 times worse than other 2016 cars)
  • 0.16% fail on Suspension (74% better than other 2016 cars)
    • 0.054% fail on Wheel bearings
    • 0.054% fail on Shock absorbers
    • 0.054% fail on Suspension arms
      • 0.054% fail on Pins and bushes
Read the Honest John Review

  • Porsche 911 (991/2) (2015 - 2019)
    New turbocharged engines have more power and torque. As impressive to drive as ever with great everyday comfort alongside superb balance in corners. Still sounds and feels like a normally aspirated 911.

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