MOT Stats

Porsche 924

Year	Tests	Pass rate	Most common fail reason
1958	1	100%	n/a
1977	1	100%	n/a
1978	3	66.67%	Electrical wiring insecure.
1979	2	50%	Emissions levels exceed default limits.
1980	14	85.71%	Windscreen washers not providing sufficient fluid.
1981	23	78.26%	Position lamp missing or inoperative.
1982	27	66.67%	Emissions levels exceed default limits.
1983	56	73.21%	Windscreen washers not providing sufficient fluid.
1984	56	78.57%	Windscreen washers not providing sufficient fluid.
1985	61	60.66%	Position lamp missing or inoperative.
1986	171	70.76%	Windscreen washers not providing sufficient fluid.
1987	79	67.09%	Windscreen washers not providing sufficient fluid.
1988	75	64%	Windscreen washers not providing sufficient fluid.
1989	2	50%	Position lamp missing or inoperative.
1990	3	33.33%	Brake master cylinder leaking.
1991	1	0%	Position lamp missing or inoperative.
1992	1	100%	n/a
1994	2	100%	n/a
1999	2	50%	Emissions levels exceed default limits.
2003	1	100%	n/a
2005	1	100%	n/a
2007	1	100%	n/a
2012	1	0%	Headlamp aim outwith limits.

Tests: 584

Average Porsche 924 pass rate: 69.52%

Most common fail reasons

#	Reason	Fail code	Category	%
1	Windscreen washers not providing sufficient fluid.	3.5(a)	Major	26%
2	Emissions levels exceed default limits.	8.2.1.2(b)	Major	19%
3	Binding brake.	1.2.1(f)	Major	15%
4	Headlamp aim outwith limits.	4.1.2(a)	Major	14%
5	Position lamp missing or inoperative.	4.2.1(a)(ii)	Major	11%
6	Wiper blade missing or not clearing the windscreen.	3.4(b)(ii)	Major	9%
7	Horn not working.	7.7(a)	Major	8%
8	Parking brake efficiency below minimum requirement.	1.4.2(a)(i)	Major	7%
9	Electrical wiring insecure.	4.11(a)(ii)	Major	6%
10	Fog lamp inoperative or rear fog lamp missing.	4.5.1(a)(ii)	Major	6%

Tests date range:

10th February 2023 to 9th February 2024

Contains public sector information licensed under the Open Government Licence v3