MOT Stats

Porsche

Model	Tests	Pass rate	Most common fail reason
2	1	100%	n/a
356	56	76.79%	Headlamp aim outwith limits.
356A	5	80%	Wheel bearing with excessive play.
356B	10	90%	Wiper not operating, or missing.
356C	2	50%	Position lamp missing or inoperative.
550	1	100%	n/a
911	24,503	83.47%	Headlamp aim outwith limits.
911 Turbo	92	90.22%	Direction indicator lamp missing or inoperative.
911S	14	85.71%	Brakes out of balance across an axle.
911T	11	81.82%	Headlamp aim outwith limits.
912	52	84.62%	Windscreen washers not providing sufficient fluid.
914	24	83.33%	Suspension pin, bush or joint excessively worn.
917	1	100%	n/a
918	3	100%	n/a
924	610	66.23%	Windscreen washers not providing sufficient fluid.
928	624	69.87%	Windscreen washers not providing sufficient fluid.
944	1,798	68.69%	Windscreen washers not providing sufficient fluid.
959	4	100%	n/a
968	338	73.67%	Headlamp aim outwith limits.
993	6	83.33%	Electrical wiring insecure.
997	6	83.33%	Windscreen washers not providing sufficient fluid.
1600 super	1	100%	n/a
Boxster	17,176	78.46%	Spring broken or seriously weakened.
Carrera	394	77.66%	Headlamp aim outwith limits.
Carrera GT	145	84.83%	Fog lamp inoperative or rear fog lamp missing.
Cayenne	10,989	80.16%	Headlamp aim outwith limits.
Cayman	5,603	86.9%	Position lamp missing or inoperative.
GT3 RS	2	50%	Front or rear fog lamp emitted colour or position not in accordance with requirements.
Macan	3,357	92.88%	Headlamp aim outwith limits.
Panamera	2,207	85.95%	Tyre with a lump, bulge or tear.
Speedster	21	71.43%	Position lamp missing or inoperative.

Tests: 68,056

Average Porsche pass rate: 81.75%

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	Brake pipe damaged or excessively corroded.	1.1.11(c)	Major	7%
7	Spring broken or seriously weakened.	5.3.1(b)(i)	Major	6%
8	Emissions lambda coefficient outwith limits.	8.2.1.2(c)	Major	6%
9	Tyre with a cut in excess of the requirements.	5.2.3(d)(i)	Major	6%
10	Tyre with a lump, bulge or tear.	5.2.3(d)(ii)	Dangerous	6%

Tests date range: 20th May 2018 to 5th December 2018

Contains public sector information licensed under the Open Government Licence v3