Registration plate lamp inoperative (single lamp) on the Peugeot Expert

Registration plate lamp inoperative (single lamp) on the Peugeot Expert is recorded on 4,827 tests — 2.5% of all its MOT tests, against 0.9% across every car in the data. That is 2.8× the national share.

Is this unusual for this model?

Compared with	What it says
Every car in the data	0.9% of tests record it — this model is 2.8× that share
The 277 models compared	23 of 277, highest first
The model's own record	196,124 tests · every year of the Expert →

A share of tests is not a probability for your car: it counts every Peugeot Expert tested, whatever its mileage, service history and use. The like-for-like comparison on the model page is the fairer number.

Year by year

In 2003, 0.7% of this model's tests recorded it; in 2021, 0.5%. The share has fallen 0.3 points over that time. Worst year 2016 at 1.9%; best 2020 at 0.4%.

Year	Failures recorded	Tests	Share of tests
2003	22	2,960	0.7%
2004	33	4,290	0.8%
2005	57	7,520	0.8%
2006	76	9,716	0.8%
2007	153	16,192	0.9%
2008	213	18,498	1.1%
2009	168	14,132	1.2%
2010	266	16,312	1.6%
2011	267	19,314	1.4%
2012	271	18,688	1.4%
2013	274	15,856	1.7%
2014	362	25,616	1.4%
2015	470	36,086	1.3%
2016	565	30,556	1.9%
2017	456	29,908	1.5%
2018	500	34,586	1.4%
2019	463	42,240	1.1%
2020	104	24,024	0.4%
2021	82	18,024	0.5%

Years with fewer than 0.2% of tests recording the item are left out: a year with two failures in 400 tests is noise, and this table is not here to make noise look like a trend.

What it costs

A typical UK repair for this item is £5–£20 fitted. It is a job a careful owner can do at home. What the part is, and what to buy →

Prices are typical UK supply-and-fitting estimates, not quotes. What happens if it fails covers the retest rules.

Where this sits

Registration plate lamp inoperative (single lamp): every model, every year → — the item's own page, with the part guide.
Peugeot Expert MOT pass rate by year → — the model's whole record, and what else it fails on.
Every Peugeot model →