Porsche 911 MOT Results

Registered in 2013
93.3% pass rate
from 1,367 tests in 2020
(71% better than other 2013 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 2013 cars and highlighted areas where the Porsche 911 is unusually good or bad.

  • 2.6% fail on Tyres (49% better than other 2013 cars)
    • 1.4% fail on Condition
    • 1.2% fail on Tread depth (57% better than other 2013 cars)
  • 1.2% fail on Lamps, reflectors and electrical equipment (84% better than other 2013 cars)
    • 0.95% fail on Headlamp aim (55% better than other 2013 cars)
      • 0.95% fail on Headlamp aim (52% better than other 2013 cars)
    • 0.22% fail on Headlamps (88% better than other 2013 cars)
      • 0.15% fail on Headlamp cleaning device
      • 0.073% fail on Headlamp
    • 0.073% fail on Direction indicators
      • 0.073% fail on Flashing type
        • 0.073% fail on Individual direction indicators
    • 0.073% fail on Front and rear fog lamps
      • 0.073% fail on Rear fog lamp
        • 0.073% fail on Rear fog lamp
  • 1.0% fail on Visibility (75% better than other 2013 cars)
    • 0.51% fail on Washers (67% better than other 2013 cars)
    • 0.22% fail on Wipers (91% better than other 2013 cars)
    • 0.15% fail on Driver's view
    • 0.15% fail on Condition of glass
      • 0.15% fail on Windscreen
  • 0.59% fail on Identification of the vehicle
    • 0.59% fail on Registration plates
  • 0.59% fail on Brakes (87% better than other 2013 cars)
    • 0.15% fail on Parking brake control
      • 0.15% fail on Electronic parking brake (5 times worse than other 2013 cars)
    • 0.15% fail on Rigid brake pipes
    • 0.15% fail on Brake performance (89% better than other 2013 cars)
      • 0.073% fail on Service brake performance
        • 0.073% fail on Rbt
          • 0.073% fail on Service brake performance
          • 0.073% fail on Service brake imbalance
      • 0.073% fail on Brake performance not tested
    • 0.073% fail on Flexible brake hoses
    • 0.073% fail on Mechanical brake components
      • 0.073% fail on Brake linings and pads
        • 0.073% fail on Brake pads
    • 0.073% fail on ABS / EBS / ESC
      • 0.073% fail on Electronic stability control
  • 0.29% fail on Suspension (93% better than other 2013 cars)
    • 0.22% fail on Suspension arms (83% better than other 2013 cars)
      • 0.22% fail on Ball joint
    • 0.073% fail on Anti-roll bars
      • 0.073% fail on Linkage ball joint dust cover
  • 0.29% fail on Seat belts and supplementary restraint systems
    • 0.29% fail on SRS malfunction indicator lamp
  • 0.29% fail on Noise, emissions and leaks (75% better than other 2013 cars)
    • 0.29% fail on Exhaust emissions (73% better than other 2013 cars)
      • 0.29% fail on Spark ignition
        • 0.22% fail on Catalyst emissions
        • 0.073% fail on Malfunction indicator lamp
  • 0.073% fail on Steering
    • 0.073% fail on Power steering
      • 0.073% fail on Operation
  • 0.073% fail on Body, chassis, structure
    • 0.073% fail on Exhaust system
Read the Honest John Review

  • Porsche 911 (991) (2011 - 2015)
    All-new 911 is lighter and faster. Retains familiar shape with a new interior. Six speed PDK or seven speed manual transmissions. Still the definitive sports car.

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