Porsche 911 MOT Results
Registered in 201393.2% pass rate
from 1,346 tests in 2021
(75% better than other 2013 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 2013 cars and highlighted areas where the Porsche 911 is unusually good or bad.
-
1.7% fail on
Lamps, reflectors and electrical equipment
(78% better than other 2013 cars)
-
0.89% fail on
Headlamp aim
(60% better than other 2013 cars)
- 0.89% fail on Headlamp aim (56% better than other 2013 cars)
-
0.45% fail on
Front and rear fog lamps
-
0.45% fail on
Rear fog lamp
- 0.45% fail on Rear fog lamp
- 0.074% fail on Switch
-
0.45% fail on
Rear fog lamp
-
0.37% fail on
Headlamps
(82% better than other 2013 cars)
- 0.37% fail on Headlamp cleaning device (5 times worse than other 2013 cars)
-
0.15% fail on
Direction indicators
(83% better than other 2013 cars)
-
0.15% fail on
Flashing type
(83% better than other 2013 cars)
- 0.074% fail on Individual direction indicators
- 0.074% fail on Side repeaters
-
0.15% fail on
Flashing type
(83% better than other 2013 cars)
- 0.074% fail on Stop lamp
-
0.074% fail on
Electrical equipment
- 0.074% fail on Battery(ies)
-
0.89% fail on
Headlamp aim
(60% better than other 2013 cars)
-
1.6% fail on
Tyres
(70% better than other 2013 cars)
- 0.97% fail on Condition (61% better than other 2013 cars)
- 0.67% fail on Tread depth (76% better than other 2013 cars)
-
1.0% fail on
Identification of the vehicle
(2 times worse than other 2013 cars)
- 1.0% fail on Registration plates (2 times worse than other 2013 cars)
-
0.74% fail on
Brakes
(86% better than other 2013 cars)
-
0.30% fail on
Mechanical brake components
(89% better than other 2013 cars)
-
0.22% fail on
Brake linings and pads
(89% better than other 2013 cars)
- 0.22% fail on Brake pads (89% better than other 2013 cars)
-
0.15% fail on
Brake discs and drums
(83% better than other 2013 cars)
- 0.15% fail on Brake discs (83% better than other 2013 cars)
-
0.22% fail on
Brake linings and pads
(89% better than other 2013 cars)
- 0.15% fail on Rigid brake pipes
-
0.15% fail on
Brake performance
(93% better than other 2013 cars)
-
0.15% fail on
Service brake performance
(87% better than other 2013 cars)
-
0.074% fail on
Rbt
- 0.074% fail on Service brake performance
-
0.074% fail on
Decelerometer
- 0.074% fail on Service brake performance
-
0.074% fail on
Rbt
- 0.074% fail on Brake performance not tested
-
0.15% fail on
Service brake performance
(87% better than other 2013 cars)
-
0.074% fail on
Hydraulic systems
- 0.074% fail on Reservoirs
-
0.074% fail on
Brake actuators (including spring brakes or hydraulic cylinders)
- 0.074% fail on Hydraulic brake callipers
-
0.30% fail on
Mechanical brake components
(89% better than other 2013 cars)
-
0.74% fail on
Visibility
(82% better than other 2013 cars)
- 0.45% fail on Wipers (80% better than other 2013 cars)
- 0.37% fail on Washers (81% better than other 2013 cars)
-
0.59% fail on
Noise, emissions and leaks
(65% better than other 2013 cars)
-
0.52% fail on
Exhaust emissions
(68% better than other 2013 cars)
-
0.52% fail on
Spark ignition
- 0.52% fail on Catalyst emissions
-
0.074% fail on
Compression ignition
- 0.074% fail on On or after 01/01/2014
-
0.52% fail on
Spark ignition
-
0.074% fail on
Noise suppression
- 0.074% fail on Sound deadening material
-
0.52% fail on
Exhaust emissions
(68% better than other 2013 cars)
-
0.45% fail on
Suspension
(94% better than other 2013 cars)
-
0.15% fail on
Springs
(96% better than other 2013 cars)
-
0.15% fail on
Coil springs
(96% better than other 2013 cars)
- 0.15% fail on Coil spring (96% better than other 2013 cars)
-
0.15% fail on
Coil springs
(96% better than other 2013 cars)
-
0.15% fail on
Suspension arms
(94% better than other 2013 cars)
- 0.15% fail on Ball joint (89% better than other 2013 cars)
-
0.074% fail on
Anti-roll bars
- 0.074% fail on Linkage
-
0.074% fail on
Sub-frames
- 0.074% fail on Sub-frame mounting prescribed areas
-
0.15% fail on
Springs
(96% better than other 2013 cars)
-
0.30% fail on
Seat belts and supplementary restraint systems
- 0.15% fail on SRS malfunction indicator lamp
-
0.074% fail on
Seat belts
- 0.074% fail on Condition
-
0.074% fail on
Airbags
- 0.074% fail on Drivers airbag
-
0.22% fail on
Body, chassis, structure
(88% better than other 2013 cars)
-
0.22% fail on
Transmission
(73% better than other 2013 cars)
-
0.22% fail on
Drive shafts
- 0.22% fail on Joints
-
0.22% fail on
Drive shafts
-
0.22% fail on
Transmission
(73% better than other 2013 cars)
-
0.074% fail on
Steering
-
0.074% fail on
Steering linkage components
- 0.074% fail on Track rod end
-
0.074% fail on
Steering linkage components
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.