Porsche 911 MOT Results

Registered in 2013
93.4% pass rate
from 1,228 tests in 2020
(75% 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.

  • 2.0% fail on Tyres (62% better than other 2013 cars)
    • 1.4% fail on Condition (45% better than other 2013 cars)
    • 0.81% fail on Tread depth (73% better than other 2013 cars)
  • 1.1% fail on Lamps, reflectors and electrical equipment (86% better than other 2013 cars)
    • 0.41% fail on Headlamp aim (81% better than other 2013 cars)
      • 0.41% fail on Headlamp aim (79% better than other 2013 cars)
    • 0.33% fail on Headlamps (84% better than other 2013 cars)
      • 0.33% fail on Headlamp cleaning device (4 times worse than other 2013 cars)
    • 0.16% fail on Electrical equipment (30% better than other 2013 cars)
      • 0.16% fail on Horn (8.8% better than other 2013 cars)
    • 0.081% fail on Stop lamp
    • 0.081% fail on Direction indicators
      • 0.081% fail on Flashing type
        • 0.081% fail on Side repeaters
  • 0.98% fail on Visibility (76% better than other 2013 cars)
    • 0.73% fail on Washers (54% better than other 2013 cars)
    • 0.24% fail on Wipers (90% better than other 2013 cars)
    • 0.081% fail on View to rear
      • 0.081% fail on Mirrors
  • 0.57% fail on Identification of the vehicle (120% worse than other 2013 cars)
    • 0.57% fail on Registration plates (120% worse than other 2013 cars)
  • 0.57% fail on Noise, emissions and leaks (58% better than other 2013 cars)
    • 0.57% fail on Exhaust emissions (56% better than other 2013 cars)
      • 0.57% fail on Spark ignition (28% better than other 2013 cars)
        • 0.41% fail on Catalyst emissions (35% worse than other 2013 cars)
        • 0.081% fail on Malfunction indicator lamp
        • 0.081% fail on Emissions not tested
  • 0.49% fail on Suspension (92% better than other 2013 cars)
    • 0.33% fail on Springs (88% better than other 2013 cars)
      • 0.33% fail on Coil springs (88% better than other 2013 cars)
        • 0.33% fail on Coil spring (88% better than other 2013 cars)
    • 0.081% fail on Suspension arms
      • 0.081% fail on Ball joint
    • 0.081% fail on Anti-roll bars
      • 0.081% fail on Linkage ball joint dust cover
  • 0.33% fail on Brakes (93% better than other 2013 cars)
    • 0.16% fail on Rigid brake pipes (27% better than other 2013 cars)
    • 0.081% fail on Flexible brake hoses
    • 0.081% fail on Mechanical brake components
      • 0.081% fail on Brake linings and pads
        • 0.081% fail on Brake pads
  • 0.33% fail on Seat belts and supplementary restraint systems (27% better than other 2013 cars)
    • 0.33% fail on SRS malfunction indicator lamp (36% worse than other 2013 cars)
  • 0.16% fail on Body, chassis, structure (90% better than other 2013 cars)
    • 0.16% fail on Exhaust system (73% better than other 2013 cars)
  • 0.16% fail on Road Wheels (41% better than other 2013 cars)
    • 0.081% fail on Condition
    • 0.081% fail on Attachment
  • 0.081% fail on Steering
    • 0.081% fail on Power steering
      • 0.081% fail on Operation
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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