Vehicle types : Car : Porsche
Porsche
Model | Tests | Pass rate | Most common fail reason |
2 | 1 | 100% | n/a |
356 | 60 | 78.33% | Headlamp aim outwith limits. |
356A | 6 | 83.33% | Wheel bearing with excessive play. |
356B | 11 | 90.91% | Wiper not operating, or missing. |
356C | 3 | 66.67% | Position lamp missing or inoperative. |
550 | 1 | 100% | n/a |
911 | 29,095 | 83.55% | Headlamp aim outwith limits. |
911 Turbo | 112 | 91.07% | Direction indicator lamp missing or inoperative. |
911S | 14 | 85.71% | Brakes out of balance across an axle. |
911T | 13 | 84.62% | Headlamp aim outwith limits. |
912 | 59 | 84.75% | Windscreen washers not providing sufficient fluid. |
914 | 27 | 85.19% | Suspension pin, bush or joint excessively worn. |
917 | 1 | 100% | n/a |
918 | 3 | 100% | n/a |
924 | 680 | 65.29% | Windscreen washers not providing sufficient fluid. |
928 | 721 | 69.76% | Windscreen washers not providing sufficient fluid. |
944 | 1,977 | 68.79% | Windscreen washers not providing sufficient fluid. |
959 | 5 | 100% | n/a |
968 | 383 | 74.15% | Headlamp aim outwith limits. |
993 | 7 | 85.71% | Electrical wiring insecure. |
997 | 10 | 80% | Windscreen washers not providing sufficient fluid. |
1600 super | 1 | 100% | n/a |
Boxster | 20,163 | 78.4% | Suspension spring broken or seriously weakened. |
Carrera | 452 | 78.76% | Headlamp aim outwith limits. |
Carrera GT | 174 | 86.21% | Fog lamp inoperative or rear fog lamp missing. |
Cayenne | 13,752 | 80.08% | Headlamp aim outwith limits. |
Cayman | 6,889 | 87.07% | Position lamp missing or inoperative. |
GT3 RS | 2 | 50% | Front or rear fog lamp emitted colour or position not in accordance with requirements. |
Macan | 3,932 | 92.7% | Tyre with a cut in excess of the requirements. |
Panamera | 2,736 | 85.6% | Tyre with a lump, bulge or tear. |
Speedster | 21 | 71.43% | Position lamp missing or inoperative. |
Tests: 81,311
Average Porsche pass rate: 81.8%
Most common fail reasons
# | Reason | Fail code | Category | % |
1 | Headlamp aim outwith limits. | 4.1.2(a) | Major | 13% |
2 | Position lamp missing or inoperative. | 4.2.1(a) | Major | 10% |
3 | Tyre tread depth not in accordance with requirements. | 5.2.3(e) | Dangerous | 9% |
4 | Windscreen washers not providing sufficient fluid. | 3.5(a) | Major | 7% |
5 | Wiper blade missing or not clearing the windscreen. | 3.4(b)(ii) | Major | 7% |
6 | Emissions lambda coefficient outwith limits. | 8.2.1.2(c) | Major | 6% |
7 | Tyre with a lump, bulge or tear. | 5.2.3(d)(ii) | Dangerous | 6% |
8 | Suspension spring broken or seriously weakened. | 5.3.1(b)(i) | Major | 6% |
9 | Brake pipe damaged or excessively corroded. | 1.1.11(c) | Major | 6% |
10 | Tyre with a cut in excess of the requirements. | 5.2.3(d)(i) | Major | 6% |
Tests date range: 20th May 2018 to 1st February 2019
Contains public sector information licensed under the Open Government Licence v3
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