Porsche 911 MOT Results
Registered in 200078.6% pass rate
from 1,074 tests in 2021
(51% better than other 2000 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 2000 cars and highlighted areas where the Porsche 911 is unusually good or bad.
-
7.3% fail on
Lamps, reflectors and electrical equipment
(50% better than other 2000 cars)
-
2.2% fail on
Headlamp aim
- 2.0% fail on Headlamp aim
- 0.19% fail on Headlamp aim not tested
-
1.9% fail on
Headlamps
(54% better than other 2000 cars)
- 1.6% fail on Headlamp (57% better than other 2000 cars)
- 0.28% fail on Headlamp levelling device
-
1.6% fail on
Direction indicators
-
1.6% fail on
Flashing type
- 1.1% fail on Side repeaters
- 0.37% fail on Individual direction indicators (75% better than other 2000 cars)
- 0.093% fail on Switch
-
1.6% fail on
Flashing type
- 1.0% fail on Stop lamp (74% better than other 2000 cars)
- 1.0% fail on Registration plate lamp(s)
-
0.74% fail on
Electrical equipment
- 0.65% fail on Horn
- 0.093% fail on Battery(ies)
-
0.56% fail on
Front and rear fog lamps
-
0.56% fail on
Rear fog lamp
- 0.56% fail on Rear fog lamp
-
0.56% fail on
Rear fog lamp
-
0.093% fail on
Reversing lamps
- 0.093% fail on Reversing lamps
-
2.2% fail on
Headlamp aim
-
4.7% fail on
Brakes
(65% better than other 2000 cars)
- 2.4% fail on Rigid brake pipes
-
2.1% fail on
Brake performance
(71% better than other 2000 cars)
-
1.1% fail on
Parking brake efficiency (sp)
(67% better than other 2000 cars)
- 1.0% fail on Rbt (sp) (68% better than other 2000 cars)
- 0.093% fail on Decelerometer (sp)
- 0.37% fail on Brake performance not tested
-
0.28% fail on
Service brake performance
(91% better than other 2000 cars)
-
0.28% fail on
Rbt
(90% better than other 2000 cars)
- 0.28% fail on Service brake imbalance
-
0.28% fail on
Rbt
(90% better than other 2000 cars)
-
0.19% fail on
Service Brake Efficiency (sp)
(92% better than other 2000 cars)
-
0.19% fail on
Rbt (sp)
(92% better than other 2000 cars)
- 0.19% fail on Service brake performance (80% better than other 2000 cars)
-
0.19% fail on
Rbt (sp)
(92% better than other 2000 cars)
-
0.19% fail on
Parking brake performance
(85% better than other 2000 cars)
-
0.093% fail on
Rbt
- 0.093% fail on Parking brake performance
-
0.093% fail on
Plate brake tester
- 0.093% fail on Parking brake performance
-
0.093% fail on
Rbt
-
1.1% fail on
Parking brake efficiency (sp)
(67% better than other 2000 cars)
-
0.74% fail on
ABS / EBS / ESC
- 0.74% fail on Anti-lock braking system
-
0.37% fail on
Mechanical brake components
(83% better than other 2000 cars)
-
0.28% fail on
Brake discs and drums
- 0.28% fail on Brake discs
-
0.093% fail on
Brake linings and pads
- 0.093% fail on Brake pads
-
0.28% fail on
Brake discs and drums
-
0.19% fail on
Service brake pedal or hand lever
- 0.093% fail on Pedal
- 0.093% fail on Hand lever
-
0.093% fail on
Hydraulic systems
- 0.093% fail on Brake fluid
- 0.093% fail on Flexible brake hoses
-
0.093% fail on
Brake actuators (including spring brakes or hydraulic cylinders)
- 0.093% fail on Hydraulic brake callipers
-
3.5% fail on
Visibility
(55% better than other 2000 cars)
- 1.9% fail on Wipers (58% better than other 2000 cars)
- 1.9% fail on Washers (46% better than other 2000 cars)
-
0.093% fail on
View to rear
- 0.093% fail on Mirrors
-
3.3% fail on
Noise, emissions and leaks
(62% better than other 2000 cars)
-
3.1% fail on
Exhaust emissions
(62% better than other 2000 cars)
-
3.1% fail on
Spark ignition
(60% better than other 2000 cars)
- 2.3% fail on Catalyst emissions (57% better than other 2000 cars)
- 0.65% fail on Emissions not tested
- 0.37% fail on Malfunction indicator lamp (74% better than other 2000 cars)
-
0.093% fail on
Emission control equipment
- 0.093% fail on Catalytic converter
-
3.1% fail on
Spark ignition
(60% better than other 2000 cars)
-
0.19% fail on
Fluid leaks
- 0.093% fail on Engine oil leaks
- 0.093% fail on Other leaks
-
3.1% fail on
Exhaust emissions
(62% better than other 2000 cars)
-
2.8% fail on
Body, chassis, structure
(71% better than other 2000 cars)
-
1.7% fail on
Transmission
(45% better than other 2000 cars)
-
1.5% fail on
Drive shafts
(47% better than other 2000 cars)
- 1.5% fail on Joints (47% better than other 2000 cars)
- 0.19% fail on Drive shaft (6 times worse than other 2000 cars)
-
0.19% fail on
Prop shafts
- 0.19% fail on Joints
-
1.5% fail on
Drive shafts
(47% better than other 2000 cars)
- 0.65% fail on Exhaust system (81% better than other 2000 cars)
-
0.28% fail on
Doors
-
0.19% fail on
Driver's door
- 0.19% fail on Door condition
-
0.093% fail on
Front passenger's door
- 0.093% fail on Door condition
-
0.19% fail on
Driver's door
-
0.093% fail on
Integral vehicle structure
- 0.093% fail on Integral vehicle structure condition
-
0.093% fail on
Seats
- 0.093% fail on Passenger's seat
-
1.7% fail on
Transmission
(45% better than other 2000 cars)
-
2.5% fail on
Suspension
(84% better than other 2000 cars)
-
1.1% fail on
Anti-roll bars
(70% better than other 2000 cars)
- 0.56% fail on Linkage ball joint dust cover
- 0.19% fail on Ball joint dust cover
- 0.093% fail on Pins and bushes
- 0.093% fail on Linkage
- 0.093% fail on Ball joint
- 0.093% fail on Linkage ball joints
-
0.74% fail on
Suspension arms
(83% better than other 2000 cars)
- 0.37% fail on Pins and bushes (79% better than other 2000 cars)
- 0.28% fail on Ball joint dust cover
- 0.19% fail on Ball joint (91% better than other 2000 cars)
- 0.37% fail on Shock absorbers
-
0.19% fail on
Springs
(93% better than other 2000 cars)
-
0.19% fail on
Coil springs
(93% better than other 2000 cars)
- 0.19% fail on Coil spring (93% better than other 2000 cars)
-
0.19% fail on
Coil springs
(93% better than other 2000 cars)
-
0.093% fail on
Macpherson strut
- 0.093% fail on Attachment bracket and mounting
-
1.1% fail on
Anti-roll bars
(70% better than other 2000 cars)
-
2.3% fail on
Tyres
(51% better than other 2000 cars)
- 1.2% fail on Condition
- 1.2% fail on Tread depth (54% better than other 2000 cars)
-
1.4% fail on
Steering
(63% better than other 2000 cars)
-
0.84% fail on
Steering linkage components
(65% better than other 2000 cars)
- 0.84% fail on Track rod end (57% better than other 2000 cars)
-
0.56% fail on
Power steering
- 0.47% fail on Pipes and hoses (2 times worse than other 2000 cars)
- 0.093% fail on Other components
-
0.84% fail on
Steering linkage components
(65% better than other 2000 cars)
-
0.93% fail on
Identification of the vehicle
- 0.93% fail on Registration plates
-
0.65% fail on
Seat belts and supplementary restraint systems
(83% better than other 2000 cars)
- 0.37% fail on SRS malfunction indicator lamp (74% better than other 2000 cars)
-
0.28% fail on
Seat belts
(89% better than other 2000 cars)
- 0.19% fail on Condition
- 0.093% fail on Prescribed areas
-
0.19% fail on
Road Wheels
- 0.19% fail on Attachment