Porsche 911 MOT Results
Registered in 201190.9% pass rate
from 1,181 tests in 2017
(63% better than other 2011 cars)
Pass rate by mileage
More MoT Results
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 2011 cars and highlighted areas where the Porsche 911 is unusually good or bad.
-
3.7% fail on
Lamps, Reflectors and Electrical Equipment
(64% better than other 2011 cars)
- 2.8% fail on Headlamp aim
-
0.51% fail on
Headlamps
(71% better than other 2011 cars)
-
0.51% fail on
Headlamp defects which don't require an aim check on retest
(7 times worse than other 2011 cars)
- 0.51% fail on Headlamp cleaning device (8 times worse than other 2011 cars)
-
0.51% fail on
Headlamp defects which don't require an aim check on retest
(7 times worse than other 2011 cars)
-
0.25% fail on
Position lamps
(87% better than other 2011 cars)
- 0.17% fail on Rear lamps
- 0.085% fail on Front lamps
- 0.25% fail on Registration plate lamp (91% better than other 2011 cars)
-
0.25% fail on
Rear fog lamp
- 0.25% fail on Fog lamp
- 0.17% fail on Stop lamp (90% better than other 2011 cars)
- 0.17% fail on Horn
-
0.085% fail on
Direction indicators
-
0.085% fail on
Flashing type
- 0.085% fail on Individual lamps
-
0.085% fail on
Flashing type
-
3.7% fail on
Tyres
(41% better than other 2011 cars)
- 2.3% fail on Condition
- 1.3% fail on Tread depth (60% better than other 2011 cars)
- 0.25% fail on Tyre pressure monitoring system
- 0.085% fail on Valve stem
-
0.76% fail on
Brakes
(83% better than other 2011 cars)
-
0.25% fail on
Hydraulic systems
-
0.17% fail on
Components
- 0.085% fail on Pipes
- 0.085% fail on Hoses
- 0.085% fail on Leaks
-
0.17% fail on
Components
-
0.25% fail on
Hub components
(90% better than other 2011 cars)
- 0.17% fail on Brake discs
- 0.085% fail on Brake calipers
-
0.17% fail on
Brake performance
(89% better than other 2011 cars)
- 0.085% fail on Brake imbalance
- 0.085% fail on Service brake performance
- 0.085% fail on Parking brake performance
- 0.085% fail on Electronic stability system
-
0.25% fail on
Hydraulic systems
-
0.76% fail on
Driver's view of the road
(83% better than other 2011 cars)
- 0.34% fail on Windscreen
- 0.34% fail on Wipers (88% better than other 2011 cars)
- 0.085% fail on Mirrors
-
0.68% fail on
Registration plates and VIN
- 0.68% fail on Registration plate
-
0.34% fail on
Suspension
(94% better than other 2011 cars)
-
0.085% fail on
Trailing arms
- 0.085% fail on Pins/bushes/ball joints
-
0.085% fail on
Anti-roll bars
- 0.085% fail on Linkage condition
-
0.085% fail on
Macpherson strut
- 0.085% fail on Condition
-
0.085% fail on
Shock absorbers
- 0.085% fail on Condition
-
0.085% fail on
Drive shafts
-
0.085% fail on
Front drive shafts
- 0.085% fail on Constant velocity joints
-
0.085% fail on
Front drive shafts
-
0.085% fail on
Trailing arms
-
0.25% fail on
Seat Belts and Supplementary Restraint Systems
-
0.25% fail on
Supplementary restraint systems
- 0.25% fail on SRS Malfunction Indicator Lamp
-
0.25% fail on
Supplementary restraint systems
-
0.17% fail on
Steering
-
0.085% fail on
Steering system
- 0.085% fail on Track rod end
-
0.085% fail on
Power steering
- 0.085% fail on Operation
- 0.085% fail on Other components
-
0.085% fail on
Steering system
-
0.17% fail on
Exhaust, Fuel and Emissions
(81% better than other 2011 cars)
- 0.17% fail on Emissions
-
0.085% fail on
Body, Structure and General Items
-
0.085% fail on
Seats
- 0.085% fail on Drivers
-
0.085% fail on
Seats
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