MOT Stats

Triumph TR4A

Year	Tests	Pass rate	Most common fail reason
1965	32	81.25%	Position lamp adversely affected by the operation of any other lamp.
1966	41	87.8%	Electrical wiring insecure.
1967	70	88.57%	Parking brake efficiency below minimum requirement.
1968	6	83.33%	ESC component missing or damaged.
1969	1	100%	n/a
1970	1	100%	n/a
1977	1	0%	Steering rack gaiter or ball joint dust cover missing or damaged.
1978	1	100%	n/a
1979	1	100%	n/a
1980	1	100%	n/a
1982	1	100%	n/a
1983	2	100%	n/a
1985	1	0%	Stop lamps remain on when the brakes are released.
1987	2	50%	Direction indicator lamp missing or inoperative.
1989	3	66.67%	Headlamp aim outwith limits.
1990	4	100%	n/a
1991	6	100%	n/a
1992	3	100%	n/a
1993	1	0%	Horn not working.
1994	4	100%	n/a
1995	1	100%	n/a
1996	1	100%	n/a
1998	1	100%	n/a
2000	1	100%	n/a
2001	2	100%	n/a
2005	1	100%	n/a
2007	1	100%	n/a
2012	1	100%	n/a
2013	1	100%	n/a
2015	1	100%	n/a

Tests: 193

Average Triumph TR4A pass rate: 87.05%

Most common fail reasons

#	Reason	Fail code	Category	%
1	Parking brake efficiency below minimum requirement.	1.4.2(a)(i)	Major	20%
2	Electrical wiring insecure.	4.11(a)(ii)	Major	20%
3	Brakes out of balance across an axle.	1.2.1(b)(i)	Major	16%
4	Wiper blade missing or not clearing the windscreen.	3.4(b)(ii)	Major	12%
5	Steering rack gaiter or ball joint dust cover missing or damaged.	2.1.3(g)(ii)	Major	12%
6	Suspension joint dust cover missing or ineffective.	5.3.4(b)(ii)	Major	8%
7	Headlamp aim outwith limits.	4.1.2(a)	Major	8%
8	Brake efficiency below minimum requirement.	1.2.2(a)(i)	Major	8%
9	Horn not working.	7.7(a)	Major	8%
10	Position lamp missing or inoperative.	4.2.1(a)(ii)	Major	8%

Tests date range:

10th February 2023 to 9th February 2024

Contains public sector information licensed under the Open Government Licence v3