Vehicle profile

Vauxhall Signum

Year-by-year

Year	Trims	Best MPG	Complaints	Fatal crashes	Inventory

UK MOT pass rate by age

Pass rate of Vauxhall Signum units presented for the UK MOT (annual roadworthiness test) at each age. Aggregated from 9,984 tests in the 2023 DVSA bulk dataset, across all model years registered to date. The MOT becomes mandatory once a vehicle reaches three years of age.

Age (yrs)	Tests	Pass rate	Median mileage
12	54	50.0%	112,604 mi
13	677	61.9%	116,753 mi
14	1,735	60.9%	119,162 mi
15	2,269	61.8%	120,350 mi
16	2,333	59.9%	119,986 mi
17	1,705	57.7%	119,275 mi
18	798	56.8%	118,880 mi
19	339	59.3%	117,274 mi
20	74	64.9%	119,018 mi

Source: DVSA anonymised MOT test data 2023 (Open Government Licence). Class 4 normal tests only.